SIM Only Deals Guide: Comparing the best of August 2024

SIM Only Deals are becoming increasingly popular in the UK, offering flexibility and cost savings. Unlike traditional mobile contracts that bundle a handset with service, SIM card only deals provide just the SIM card with your chosen data, texts, and minutes. This means you can keep your current phone and avoid being locked into long-term agreements.

It's essential to compare different deals to find the best SIM only deals UK has to offer. Each network has unique features, pricing structures, and perks that can impact your decision. By comparing these options, you ensure you're getting the best value for your money while meeting your specific data, calling and texting needs.

In this guide, we'll provide:

1. A detailed comparison of the UK's four major networks: EE, O2, Vodafone, and Three.
2. Insights and comparison of deals across all of the Mobile Virtual Network Operators (MVNOs) like Lebara Mobile and Smarty.
3. Curated personal experiences with each network to help you make an informed choice.

Our goal at Reboxed is to empower you with knowledge so you can confidently choose a SIM-only deal that offers exceptional value and aligns with your lifestyle.

Prices mentioned below are accurate and sourced from the respective network's website as of August 1st, 2024.

We'll put in our best efforts to keep this space updated for your convenience. So, be sure to check this guide monthly to access the best available SIM only deals right here. 

Comparing the 4 Big Networks in the UK

1. EE SIM Only Deals

Overview of EE's Network Performance

EE consistently ranks as one of the top networks for coverage and speed in the UK. Our personal experience with EE has been largely positive, with minimal downtime and strong signal strength even in rural areas. The network’s reliability makes it a solid option for people who need consistent connectivity.

EE balances service reliability and perks

EE features that help them stand out:

• 5G access and service reliability: Enjoy ultra-fast speeds with 5G coverage in all major cities.
• Swappable Benefits: Choose from entertainment subscriptions or international roaming add-ons.
• Data Gifting: Share your data allowance with family members on the same account.

Popular Plans and Pricing Options

EE offers a variety of plans to suit different needs. Some popular no-contract options include:

• No Frills Plan: 2GB data, unlimited texts and minutes - £19/month.
• Essentials Plan: 25GB data, unlimited texts and minutes - £28/month.
• Unlimited Plan: Unlimited data, unlimited texts and minutes - £35/month.

These plans are flexible enough to cater to both light users and data-heavy consumers.

Pros and Cons Comparison

Why choose EE?

• Superior Coverage: Nationwide coverage ensures you stay connected almost everywhere.
• Fast Speeds: Benefit from some of the quickest data speeds available.
• Extra Perks: Swappable benefits, entertainment packages, and data gifting add significant value.

Why consider another provider?

• Higher Cost: Premium pricing compared to other networks.
• Complex Plans: Variety of options can be confusing for some users.
• Limited Flexibility: Less flexible contract options compared to other networks or MVNOs.

People looking for a dependable network with high-speed performance and extra perks will find EE an excellent choice. However, those on a tight budget might need to consider other options due to its premium pricing structure.

2. O2 SIM Only Deals

O2's network coverage and reliability have consistently impressed us. With strong urban and rural reach, O2 ensures you stay connected whether you’re in the heart of London or exploring the countryside. Our personal experience reflects minimal dropouts and solid data speeds, making it a dependable choice for daily use.

Perks Make O2 Attractive

Being with O2 comes with a few unique perks:

• EU Roaming: Use your plan across Europe without extra charges, ideal for frequent travellers.
• Priority App Access: Enjoy exclusive early access to tickets and special offers through the O2 Priority app.
• Additional Perks: Free subscriptions to popular services like Disney+ or Apple Music included in some plans.

No-contract Plans

• Starter Plan: 1GB data, unlimited texts and minutes - £20/month.
• Classic Plan: 20GB data, unlimited texts and minutes - £26/month.
• Unlimited Plan: Unlimited data, unlimited texts and minutes - £36/month.

Pros and Cons Comparison

Why choose O2?

• Strong Network Coverage: Reliable across both urban and rural areas.
• Flexible Contracts: Various lengths and family options available.
• Exclusive Benefits: Priority app access and free streaming service subscriptions.

Why consider another provider?

• Premium Pricing: Higher costs compared to other competitors.
• Speed Variability: Data speeds can fluctuate in certain areas.

3. Vodafone SIM Only Deals

When it comes to Vodafone SIM only deals, there are several factors that make this network stand out in the UK market.

Strengths of Vodafone’s Coverage and Services

Vodafone has consistently been recognised for its wide network coverage and reliable services. Our experience with Vodafone underscores their extensive 4G and growing 5G networks, ensuring you stay connected whether in urban areas or more rural locations. The network's performance is particularly strong in major cities, making it a solid choice for city dwellers.

Additional Benefits

Vodafone also shines with additional perks that add significant value to their SIM-only deals:

• Roaming Passes: Enjoy free roaming in numerous countries outside the EU.
• Trade-in Tools: Upgrade your phone easily with trade-in offers that provide fair value for your old device.
• Entertainment Bundles: Select plans include subscriptions to popular services like Spotify, Amazon Prime Video, or YouTube Premium.

No-Contract Plans

• Starter Plan: 3GB data, unlimited texts and minutes - £20/month.
• Red Plan: 20GB data, unlimited texts and minutes - £34/month.
• Unlimited Max Plan: Unlimited 5G Ultra ready data, unlimited texts and minutes - £45/month.

Pros and Cons Comparison

Why choose Vodafone?

• Extensive Coverage: Strong network performance with 4G coverage over 99% across the UK.
• Variety of Plans: Multiple options catering to different usage needs.
• Valuable Extras: Roaming passes and entertainment bundles enhance overall value.

Why consider another provider?

• Pricing: Some plans can be on the pricier side compared to competitors.
• Customer Service: Mixed reviews about customer service experiences.
• Contract Flexibility: Limited options for short-term contracts.

4. Three SIM Only Deals

Three has carved a niche in the UK market with its extensive coverage, reaching an impressive 98.5% of the population. This widespread reach means reliable signal strength in both urban and rural areas, as we've experienced firsthand.

For heavy data users, Three's plans are a dream come true. They offer some of the best value unlimited SIM only deals among the big four networks. Whether streaming videos, gaming online, or working remotely, Three's data plans cater to your needs without breaking the bank.

Customer service with Three has been consistently positive. Their support team is responsive and helpful, adding to the overall appeal of their offerings. Additionally, perks like Go Roam, which allows you to use your phone in numerous countries without extra charges, make Three the best value for money choice among the big four networks.

No-contract Plans

• Starter Plan: 1GB data, unlimited texts and minutes - £20/month.
• Classic Plan: 20GB data, unlimited texts and minutes - £26/month.
• Unlimited Plan: Unlimited data, unlimited texts and minutes - £36/month.

Pros and Cons Comparison

Why choose Three?

• Great Coverage: Reaches 99% of the population with 4G, growing 5G network too.
• Heavy Data User Plans: Best value for unlimited data among the top four networks.
• Customer Service: Responsive and supportive team.

Why consider another provider?

• Network Congestion: Can experience slower speeds during peak times.
• Limited Perks Compared to Others: Fewer additional perks or benefits than competitors.
• Roaming Restrictions: Some international destinations not covered by Go Roam.

Comparing MVNOs Operating in the UK

1. Smarty SIM Only Deals

Another standout player among MVNOs is Smarty, a sub-brand of Three, known for its simple, flexible and affordable data plans along with customer-friendly policies.

No-Contract Options & Data Rollover

Smarty's no-contract options provide a hassle-free experience, allowing you to adjust or cancel your plan without penalties. This flexibility is perfect if you dislike long-term commitments. Their data rollover feature is another highlight, rolling over unused data into the next month, ensuring you get the most out of your plan.

Pricing Plans

Comparing Smarty's SIM Only Deals with major networks reveals significant savings, here are some of the featured deals from Smarty available on Reboxed:

• £7 Plan: Includes 8GB data, unlimited UK minutes, and texts.
• Unlimited Plan (£18):  Provides unlimited 5G data, unlimited UK minutes, and texts.

Pros and Cons

Why choose Smarty?

• Flexibility: No contracts mean you can change or cancel your plan anytime.
• Cost-Effective: Lower monthly rates compared to major networks and MVNOs too.
• Data Rollover: Unused data rolls over to the next month.

Why choose another provider?

• Coverage Limitations: While using Three's network, sometimes coverage may not be as extensive as EE, O2 or Vodafone.
• Limited Perks: Fewer additional benefits compared to major networks (e.g., no entertainment bundles or priority events access).

This comparison shows that Smarty's SIM only deals provide truly competitive pricing, especially on their unlimited plan, making it an attractive option for budget-conscious, heavy data users.

2. Lebara Mobile SIM Only Deals

When diving into the world of mobile virtual network operators (MVNOs) in the UK, Lebara Mobile's SIM Only Deals stands out for its competitive pricing and great value offers. Our personal experience with Lebara has highlighted several key points worth considering.

International Calling Benefits

One of the standout features of Lebara is its focus on international calling. For people with family or business connections abroad, this is a significant advantage. Most plans include international minutes to over 42 countries at no additional cost.

• For Example: The £10 plan available on Reboxed includes 100 international minutes to countries like India, USA, Canada, and Australia.

This makes staying connected globally both easy and affordable.

Flexible Contracts

Flexibility is another area where Lebara excels. All plans are contract-free, allowing you to change or cancel your plan at any time without penalties. This flexibility ensures you only pay for what you need each month.

"Great value for money, no strings attached – that's how we felt using Lebara's flexible SIM only plans."

Pricing Structure

Lebara's pricing structure is designed to provide great value. With plans starting from as low as £5 per month, it offers a cheap solution for those looking to keep costs down without compromising on essential features.

Lebara Plans:

• £5 Plan: Includes 5GB data, unlimited UK minutes, and texts.
• £10 Plan: Offers 20GB data, unlimited UK minutes, and texts.
• Unlimited Plan (£25): Provides unlimited 5G data, unlimited UK minutes, and texts.

Lebara frequently runs promotions that can further reduce costs or add extra benefits. Keeping an eye on their current deals can lead to substantial monthly savings.

Pros and Cons Comparison

Why choose Lebara?

• Affordable Plans: Competitive pricing makes it accessible for budget-conscious users.
• International Calling: Free international minutes included in many plans.
• Flexible Contracts: No long-term commitments required.

Why consider another provider?

• Data Coverage: Some heavy data users (high volume streamers, mobile gamers etc) might find the available plans insufficient for their needs.
• Network Dependence: Relies on Vodafone's infrastructure which might not be optimal everywhere.

Lebara Mobile's SIM-only deals offer a mix of affordability, flexibility, and noteworthy international calling options. Ideal for those looking for budget-friendly plans without sacrificing connectivity across borders.

3. Honest Mobile SIM Only Deals

Honest Mobile's Highlights

• Honest Pricing: Honest Mobile offers clear and transparent pricing with no hidden fees whatsoever. Their clear and honest approach has earned them positive feedback from users.
• Customer-Centric Approach: They focus on customer service excellence with a under 30 seconds support promise, consistently receiving high ratings for their reliability and support.
• Eco-Friendly Options: Aligning with sustainability goals, Honest Mobile provides eco-friendly options, including carbon-neutral services.
• Loyalty discount: They pay their customers back for sticking around. Honest Mobile customers report up to a whopping 30% bill drop every month.

Popular Plans and Pricing Options

Honest Mobile Offers:

• Unlimited Everything Plan: £25 monthly for unlimited data, texts, and calls.
• £17.50 Plan: Includes 10GB data, unlimited UK minutes, and texts.
• £13.50 Plan: Includes 4GB data, unlimited UK minutes, and texts.

Note: If you're getting a plan from Honest mobile, reach out to their support team and mention Reboxed as your referral to claim 50% off first 2 months.

Pros and Cons Comparison

Why choose Honest Mobile?

• Eco-Friendly Initiatives: Supports carbon neutrality.
• Transparent Pricing: No hidden charges.
• Excellent Customer Service: High satisfaction rates.

Why consider another provider?

• Fewer Perks Compared to Major Networks: Lacks additional perks like free streaming subscriptions for example.
• No Physical Stores: Entirely online-based which might be a drawback for those who prefer face-to-face assistance.

4. Giffgaff SIM Only Deals

Giffgaff stands out among the MVNOs in the UK with its flexible and community-driven approach. Operating on the O2 network, Giffgaff offers extensive coverage and reliability, making it an appealing alternative to major networks.

What Users Love About Giffgaff

• Reliability: Users appreciate the consistent performance and wide coverage.
• Pricing: Competitive pricing with options for light and heavy data users.
• Support: Quick resolutions through community forums and official channels.

Popular Plans and Pricing Options

Giffgaff Sim Only Deals:

• Unlimited Plan: £35 monthly for unlimited data, texts, and calls.
• £10 Plan: Includes 20GB data, unlimited UK minutes, and texts.
• £6 Plan: Includes 2GB data, unlimited UK minutes, and texts.

Pros and Cons of Choosing Giffgaff

Why choose Giffgaff?

• Flexibility: No contracts mean you can switch plans or leave anytime without penalties.
• Community Support: Access to a helpful community for quick troubleshooting and tips.
• Customisable Plans: Tailor your plan to match your usage with various Goodybags.

Why consider another provider?

• No Physical Stores: Limited in-person support options as everything is managed online.
• Data Speed: Data speeds might be slower during peak times compared to major networks.
• SIM Activation: Some users find the SIM activation process less straightforward.

5. Lycamobile SIM Only Deals

Lycamobile stands out with its focus on international calling and data plans. Catering to a diverse customer base, Lycamobile provides cost-effective options for those who frequently call abroad.

Lycamobile Highlights

• International Calling: Lycamobile is renowned for its competitive rates on international calls. This makes it an ideal choice for people with family and friends overseas.
• Flexible Plans: Offers a variety of plans that cater to different needs, from low data users to heavy users.
• Reliable and Affordable Servie: Customers appreciate the consistent service and the value they receive for international calls. However, some have noted occasional issues with customer support responsiveness.

Popular Plans and Pricing Options

Lycamobile Sim Only Deals:

• Unlimited Plan: £24 monthly for unlimited data, texts, and calls.
• £10 Plan: Includes 20GB data, unlimited UK minutes, and texts.
• £5 Plan: Includes 5GB data, unlimited UK minutes, and texts.

Pros and Cons Comparison:

Why Choose Lycamobile?

• Affordable International Calls: Excellent rates for calling abroad.
• Flexible Plans: A wide range of plans tailored to different usage needs.
• Frequent Promotions: Attractive discounts and promotional offers.

Why consider another provider?

• Customer Support: Reports of inconsistent customer service experiences.
• Network Dependence: Relies on leased networks which might affect peak-time performance.
• Limited Perks: Fewer added benefits compared to some other MVNOs.

6. Sky Mobile SIM Only Deals

Sky Mobile offers a unique twist in the world of MVNOs in the UK, standing out with its flexible and customer-friendly streaming options. Operating on O2's reliable network, Sky Mobile provides strong coverage and dependable service.

Sky Mobile's USPs

• Roll: One standout feature is the data rollover option, known as ‘Roll’. Unused data rolls over into your Sky Piggybank for up to three years, which you can use whenever you need it.
• Watch: Sky TV customers get an added benefit with Sky Mobile’s ‘Watch’ plan, allowing them to stream Sky TV content on their mobile devices without using up their data.
• Mix: Flexibility is key with Sky Mobile’s ‘Mix’ plans, letting you change your data allowance monthly without penalties.

Curated customer feedback analysis highlights Sky Mobile's customers appreciate the flexibility and overall value especially if they are an existing Sky TV customer. The seamless integration with other Sky services makes things quite convenient for their existing customer base.

Popular Plans and Pricing Options

Sky Mobile Sim Only Deals:

• Unlimited Plan: £35 monthly for unlimited data, texts, and calls.
• £16 Plan: Includes 25GB data, unlimited UK minutes, and texts.
• £6 Plan: Includes 3GB data, unlimited UK minutes, and texts.

Pros and Cons Comparison:

Why Choose Sky Mobile?

• Data Rollover: Save unused data for future use.
• Integration with Sky TV: Stream content without using your data.
• Flexible Plans: Change your plan according to your needs each month.

Why consider another provider?

• Best for Existing Customers: Non-Sky TV users might not maximise all benefits.
• Price Point: Slightly higher costs compared to some other MVNOs.

7. spusu SIM Only Deals

spusu Overview

spusu is a relative newcomer to the UK MVNO market running on the EE network. It stands out with its simple, affordable and flexible data plans tailored to various needs. They focus on providing value without compromising on quality. Our curated customer feedback analysis reveals:

• Reliability: Users have praised spusu for consistent service quality.
• Pricing: Competitive prices make it an attractive option for budget-conscious users.
• Flexibility: No-contract plans can be easily adjusted or switched without long-term commitments.

Popular Plans and Pricing Options

spusu Sim Only Deals:

• Unlimited Plan: £29.90 monthly for unlimited data, texts, and calls.
• £10.90 Plan: Includes 40GB data, unlimited UK minutes, and texts.
• £9.90 Plan: Includes 20GB data, unlimited UK minutes, and texts.

Pros and Cons Comparison

Why choose spusu?

• Affordable Pricing: spusu's data plans are currently one of the most affordable options available in the UK.
• Flexible Contracts: No contracts or long-term commitments; you can adjust your plan as needed.
• Excellent Coverage: Utilises EE's established network to ensure great overall service quality.

Why consider another?

• Limited Perks: Fewer additional benefits compared to some other MVNO and major networks.
• New Entrant: Being new to the market may raise concerns about long-term reliability.

8. Superdrug Mobile SIM Only Deals

Superdrug Mobile, an MVNO operating on the Three network, offers impressive value for money, particularly for Superdrug members.

USPs of Superdrug Mobile

• Competitive Pricing: Superdrug Mobile provides budget-friendly plans.
• Double Points for Members: Customers who are also Superdrug Health & Beautycard members earn double points on all their purchases at Superdrug stores when they pay with their registered card.
• No Contract Flexibility: All plans are no-contract, allowing you to cancel or change your plan anytime without penalties.

Superdrug Mobile Sim Only Deals:

• Unlimited Plan: £20 monthly for unlimited data, texts, and calls.
• £10 Plan: Includes 20GB data, unlimited UK minutes, and texts.

Pros and Cons

Why choose Superdrug Mobile?

• Affordable Plans: Superdrug Mobile's pricing is highly competitive, making it an attractive option for budget-conscious consumers.
• Member Benefits: The double points scheme is a fantastic perk for regular shoppers at Superdrug stores.
• Flexibility: No long-term commitment means you can alter your plan as your needs change.

Why consider another provider?

• Network Dependency: Since it operates on the Three network, areas with limited Three coverage might experience connectivity issues and during peak hours, service might be affected.
• Limited Plans: Heavy data users may find the available data caps insufficient compared to other providers. Only two plans available, so may not be ideal for people looking for customisable packages.

9. Talkmobile SIM Only Deals

Talkmobile, an MVNO operating on Vodafone's network, offers a compelling alternative for those seeking budget-friendly options without compromising service reliability.

Talkmobile's Features

• Affordability and Flexibility: Talkmobile provides some of the most competitive rates in the market, making them a good choice for budget-conscious users. Plans start as low as £6.95 per month, with various data packages to suit different needs.
• Coverage and Reliability: Utilising Vodafone's trustworthy network ensures that Talkmobile users enjoy extensive coverage across the UK. This means reliable service in both urban and rural areas, which is often a concern with smaller providers.
• Transparent Pricing: Our analysis reveals many customers praise Talkmobile for its straightforward pricing and lack of hidden fees. The simplicity and transparency in their plans garner positive reviews, although some note that customer service can be hit or miss.

Talkmobile Sim Only Deals:

• £14 Plan: Includes 250GB data, unlimited UK minutes, and texts.
• £8.95 Plan:  Includes 30GB data, unlimited UK minutes, and texts.
• £6.95 Plan: Includes 6GB data, unlimited UK minutes, and texts.

Pros and Cons

Why choose Talkmobile?

• Affordable Pricing: Excellent value for money with low-cost plans.
• Good Coverage and Service: Leverages Vodafone's network for reliable service delivery.
• Straightforward plans: Simple, easy-to-understand pricing without hidden charges.

Why consider another provider?

• Limited Perks: Fewer additional benefits compared to larger networks.
• Limited bandwidth and speeds: Some customers may experience slower data speeds during peak times compared to direct Vodafone customers. Furthermore, they don't have unlimited data options which might be a put-off for heavy data users.

10. Tesco Mobile SIM Only Deals

Tesco Mobile leverages O2's powerful network to stand out among MVNO operators.

Tesco Mobile Highlights

• Many options: Tesco Mobile offers a range of SIM-only deals that are highly competitive in terms of pricing and flexibility.
• Reliable service and coverage: Customers laud the reliable coverage provided by O2's network, ensuring trustworthy connectivity across the UK.
• More clubcard Rewards: Tesco Mobile's reward system, which allows customers to collect Clubcard points on their mobile bills, adds an extra layer of savings, great for households.

Tesco Mobile Sim Only Deals:

• Unlimited Plan (24 months): £25 monthly for unlimited data, unlimited UK minutes, and texts.
• £15 Plan (24 months):  Includes 60GB data, unlimited UK minutes, and texts.
• £7.50 Plan: Includes 2GB data, unlimited UK minutes, and texts.

Pros and Cons

Why choose Tesco mobile?

• Clubcard Rewards: Earn clubcard points on your mobile bill to save on groceries or other purchases.
• Family Perks: Share data across multiple SIMs within a family plan.
• No Price Hikes: Fixed prices during your contract term.

Why consider another provider?

• No flexible contracts: Unlike other MVNOs, they only offer 12 or 24 month contracts. However, they do offer 5g-ready pay as you go options.
• Limited High-Speed Data Plans: May not cater well to extremely high data users.
• Roaming Charges: Not as competitive for international usage compared to some other MVNOs. Although, they're temporarily running a EU roam-free offer until 2025.

11. Utility Warehouse (UW) SIM Only Deals

Utility Warehouse stands out among our MVNOs list in the UK for its unique bundling of multiple home services. Unlike traditional mobile networks on this list, UW offers a one-stop solution where you can combine your mobile plan with other utilities like gas, electricity, and broadband. This integrated service model adds good value and convenience when you bundle, especially if you’re looking to streamline your monthly utility bills via one provider.

UW Sim Only Deals:

• Unlimited Plan: £23 monthly for unlimited data, unlimited UK minutes, and texts.
• £13 Plan: Includes 8GB data, unlimited UK minutes, and texts.

Pros and Cons

Why choose Utility Warehouse?

• Bundled Services: The ability to combine multiple utilities under one provider simplifies billing and can lead to long-term cost savings.
• Reliable and Competitive: Many users praise the reliability of the network and competitive pricing, making it an attractive option for budget-conscious individuals who don't want to necessarily think about haggling prices with multiple providers.

Why choose another provider?

• Limited Data Plans: Compared to other MVNOs, the data plans are somewhat limited, which may not suit heavy data users.
• Contract and/or Bundling Requirements: Some deals may require you to sign up for multiple services (like energy or broadband or insurance) to get the best rates on mobile plans.

12. VOXI SIM Only Deals

VOXI is one of the fastest growing MVNOs in the UK, offering flexible and affordable alternatives to major networks. VOXI is a sub-brand of the Vodafone network, which means you can expect great coverage and reliability. Their customers often praise VOXI for its attractive pricing and unique features designed for younger, tech-savvy users.

VOXI's USPs

• Endless Social Media: One of VOXI’s key attractions is its unlimited social media usage. Platforms like Instagram, Facebook, Snapchat, and Twitter won't consume your data allowance.
• Flexibility: VOXI provides rolling monthly contracts without any long-term commitments. Change or cancel your plan at any time.
• 5G Ready Plans: Access to 5G speeds where available, making it a strong choice for those who want fast internet connectivity without breaking the bank.

VOXI's customers appreciate the straightforward approach to pricing and lack of hidden fees. The ability to enjoy unlimited social media is a significant draw, especially for younger users glued to their screens. Reliability matches that of Vodafone since VOXI leverages the same network infrastructure.

VOXI Sim Only Deals:

• Unlimited Plan: £35 monthly for unlimited data, unlimited UK minutes, and texts.
• £10 Plan: Includes unlimited social media, 20GB data, unlimited UK minutes, and texts.

Pros and Cons Comparison

Why choose VOXI?

• Unlimited Social Media: Enjoy endless scrolling on popular apps without eating into your data.
• No Contracts: Flexibility to switch plans or cancel anytime with no penalties.
• Affordable 5G Access: Competitive pricing on plans that include 5G connectivity.

Why consider another provider?

• Limited Perks Beyond Social Media: While unlimited social media is great, other perks are minimal or limited compared to competitors.
• Network Dependent on Vodafone: If Vodafone coverage is weak in your area, VOXI isn’t the best option.

13. iD Mobile SIM Only Deals

iD Mobile, leveraging Three's networks is one of the fast growing MVNOs in the UK.

iD Mobile Highlights

• Flexible Plans and Data Rollover: Known for its flexible plans and data rollover feature, iD Mobile ensures you never waste unused data.
• Unlimited Data Options: Offers unlimited data options at lower prices compared to big networks and some MVNOs.
• Affordable and just works: Users frequently praise the network for its affordability and simplicity in plan management through their intuitive app.

iD Mobile Sim Only Deals:

• Unlimited Plan: £18 monthly for unlimited data, unlimited UK minutes, and texts.
• £9 Plan: Includes 36GB data, unlimited UK minutes, and texts.
• £6 Plan: Includes 4GB data, unlimited UK minutes, and texts.

Pros and Cons Comparison

Why choose iD Mobile?

• Cost-Effective Plans: Affordable monthly rates that can fit any budget.
• Data Rollover: Unused data rolls over to the next month, maximising your value.
• No Contract Required: Flexibility with no long-term commitments.

Why consider another provider?

• Network Coverage: Utilises Three’s network, which may not be as great for some in rural areas or during peak hours.
• Limited Perks: Fewer additional perks compared to larger networks like EE or Vodafone.

14. 1pMobile SIM Only Deals

1pMobile, leveraging EE's network is one of the newer MVNOs in the UK.

1pMobile Features

• Straightforward and budget-friendly: Clear and easy to understand approach to mobile plans. Known for its simple pricing structure—just 1p per MB of data, minute of call time, or text message—this MVNO appeals to light users who prefer pay-as-you-go flexibility.
• Reliable service and coverage: Backed by EE's network, 1pMobile ensures reliable coverage and excellent performance.

1pMobile Sim Only Deals:

• Unlimited Plan: £25 monthly for unlimited data, unlimited UK minutes, and texts.
• £10 Plan: Includes 25GB data, unlimited UK minutes, and texts.
• £6 Plan: Includes 2GB data, unlimited UK minutes, and texts.

Pros and Cons Comparison

Why Choose 1pMobile?

• Simplicity: Transparent pricing at just 1p per unit makes it easy to manage costs.
• Coverage: Utilises EE's network, ensuring widespread and reliable coverage.
• Flexibility: Ideal for light users who want a pay-as-you-go option without monthly commitments.

Why consider another provider?

• Heavy Data Users: May not be the first choice for heavy data users.
• Limited Perks: Lacks additional perks or benefits that competitors offer.

15. Asda Mobile SIM Only Deals

Asda Mobile offers practical and affordable alternatives to major networks. By leveraging Vodafone's network, they delivers competitive pricing for average users without compromising on quality.

Asda Mobile Highlights

• Affordable Pricing: Asda Mobile stands out for its good value daily usage plans. You can get both flexible pay-as-you-go options or monthly bundles that cater to various user needs.
• Reliability: Customer feedback highlights strong network coverage accross the UK and consistent service reliability.
• Asda Rewards: Asda Mobile's reward system, which allows customers to collect Asda rewards on their monthly mobile bills, adds an extra layer of savings, great for households.

Asda Mobile Sim Only Deals:

• Unlimited Value: £20 monthly for unlimited data, unlimited UK minutes, and texts.
• £8 Plan: Includes 10GB data, unlimited UK minutes, and texts.
• £5 Plan: Includes 3GB data, unlimited UK minutes, and texts.

Pros and Cons of Choosing Asda Mobile

Why choose Asda Mobile?

• Cost-effective: Attractive and flexible plans make it a great choice for budget-conscious users and families.
• Flexibility: No contracts mean you’re free to switch or cancel anytime.
• Reliable Coverage: Utilises Vodafone's network for dependable service.

Why consider another provider?

• Capped Data Speeds: While generally good, many plans come with capped data speeds which may not match the experience offered by other networks.

16. CMLink SIM Only Deals

CMLink stands out with its focus on international connectivity, especially appealing for users who frequently connect with China.

CMLink USPs

• International Calling Focus: CMLink provides competitive rates for international calls, particularly to China. This makes it a great choice for people who need to stay connected with family or business contacts abroad, particularly in Asia.
• Flexible Plans: Several no-contract options allow users to switch or cancel without hefty penalties.

CMLink Sim Only Deals:

• 300GB Plan: £20 monthly for 300GB data, unlimited UK minutes, and texts.
• £11 Plan: Includes 60GB data, unlimited UK minutes, and texts.
• £9 Plan: Includes 20GB data, unlimited UK minutes, and texts.

Pros and Cons Comparison

Why Choose CMLink?

1. Affordable International Calls: Competitive rates for calling China make it ideal for those with ties there.
2. No Long-term Contracts: Flexibility to change plans or cancel without incurring fees.
3. Reliable Service: Positive customer feedback highlights reliable network performance.

Why consider another provider?

1. Limited Appeal Beyond Specific Needs: If you don't need frequent international calls, especially to China, other MVNOs might offer better value.
2. Limited Perks and Niche Market Focus: Its limited perks and specialised services might not cater well to typical mobile user needs within the UK.

Conclusion: Finding Your Perfect SIM Only Deal in August 2024

Choosing the right SIM-only deal comes down to your specific needs and preferences.

The major networks like EE, O2, Vodafone, and Three are established brands who offer great coverage, decent options with varying perks but are slightly pricier. EE excels in network performance and 5G access, O2 shines with its EU roaming and exclusive perks, Vodafone is known for strong coverage, competitive pricing and EU roaming passes, while Three stands out with good coverage and great value for heavy data users.

MVNOs on the other hand, play a crucial role in providing affordable alternatives to major networks by renting capacity from these larger networks. This approach enables them to offer competitive pricing and flexible plans without compromising on service quality. For those who prefer MVNOs, our picks would be Lebara for those who need affordable data plans and international calling rates, Smarty for overall excellent value with no-contract obligations, and Honest Mobile for those who care about transparent pricing and eco-friendly initiatives to the table.

As a rule of thumb, here are our recommendations:

Pick an MVNO, If:

1. You want to save money: As prices above reveal, MVNOs are often cheaper than major network providers. If cheap data plans are your top priority, go with Smarty, Lebara or iDMobile.
2. Don't like contracts: Most MVNOs offer highly flexible plans without any lengthy and often no contracts.
3. Desire personalised service: MVNOs are more focused on delivering higher customer satisfaction and customisable offerings.

Stick with major networks, if:

1. You like perks: Big networks often provide many extra features, benefits and perks to retain customers.
2. Network coverage and service levels are a priority: Potentially better service levels with a major network even during high traffic times as they prioritise their own customer base over MVNO users.
3. You need a trust-worthy brand: Major networks are established brands who come with proven reliability and customer trust acquired over many years.

Reboxed Refurbished Phone Picks for August 2024

Pairing a SIM-only deal with a Reboxed phone unlocks unbeatable value:

• iPhone 15: From just £57/month over 12 months.
• iPhone 12 Pro Max (128GB): From just £35/month over 12 months.
• Samsung Galaxy S22 (128GB): From just £21/month over 12 months.
• Google Pixel 8 (128GB): From just £44/month over 12 months.

Explore these deals to make the most sustainable and cost-effective choices this August. Pair it up with one of the SIM-only deals shown above to get the best bang for your buck!

FAQs (Frequently Asked Questions)

What are SIM-only deals and why are they popular in the UK?

SIM-only deals are mobile plans that provide only a SIM card without a phone. They are popular in the UK due to their flexibility, affordability, and the ability to choose a plan that suits individual data and calling needs without being tied to a long-term contract for a device.

How can I find the best SIM-only deal for my needs?

To find the best SIM-only deal, it's important to compare various options based on factors such as network coverage, pricing, data allowances, and any additional perks. Reading user reviews and specific personal experiences with different networks can also provide valuable insights.

Why should I consider an MVNO like Smarty or Lebara over major networks?

MVNOs like Smarty, Lebara and VOXI often provide more affordable alternatives with flexible contracts and specific benefits such as international calling or data rollover.