Three deals, codes and rewards
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How to save at Three
Three is often regarded as one of the most competitively priced networks in the UK, particularly for high-data users. To get the lowest possible price on your next mobile or broadband plan, consider these strategies:
- Use the Three+ rewards app. Once you are a customer, you can download the Three+ app to access weekly rewards. These often include £1 Cineworld tickets, discounted Caffè Nero coffee, and various high street dining offers. The savings from these perks can often offset a significant portion of your monthly bill.
- Switch to 5G home broadband. If you are looking to save on home internet, Three’s 5G home broadband is often significantly cheaper than traditional fibre landlines. There is usually no setup fee, and the monthly cost is frequently lower than major competitors, making it a great option for renters or those looking to avoid expensive installation costs.
- Look for big data bundles. Three is well known for its unlimited data offerings. Often, the price difference between a mid-tier data plan and an unlimited plan is only a few pounds. If you use your phone for streaming or as a hotspot, paying slightly more for unlimited data can save you from expensive out-of-bundle charges.
- Consider a refurbished phone. Through the Three Reclaimed programme, you can pick up a high-end smartphone that has been professionally inspected and tested. These devices come with a guarantee and are much cheaper than buying a brand-new model, allowing you to get a premium handset on a more affordable monthly tariff.
- Check for student discounts. Three frequently offers exclusive monthly discounts for students through platforms like UNiDAYS. These deals often apply to both SIM-only plans and tablet bundles, providing a percentage off the standard monthly cost for the duration of the contract.
- Trade in your old device. You can reduce the cost of a new contract by trading in your current smartphone. Three provides an upfront quote for your old device, and the value can be used to lower your monthly payments or cover the upfront cost of a new handset.
About Three
Three launched in 2003 as the UK’s first 3G-only network and has since established itself as a leader in data-heavy mobile services. It currently covers 99% of the UK population and has invested heavily in its 5G infrastructure, consistently winning awards for its 5G speeds. By focusing on providing large amounts of data at a lower price point than many of its rivals, Three has become a popular choice for younger users, streamers, and households looking for flexible home broadband solutions via the mobile network.
Frequently asked questions
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Like most mobile networks, Three typically applies discounts directly to the links found on Hotdeals. If you have a specific promotional code, there is usually a field to enter it during the checkout process once you have selected your device or SIM plan and reached the personal details stage.
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Three reintroduced roaming charges for many customers who joined or upgraded after June 2021. However, you can still find specific "Go Roam" add-ons or premium plans that include a set number of daily roaming passes, allowing you to use your UK allowance in over 70 destinations for a fixed daily fee.
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Yes, you can easily port your existing number to Three. You simply need to text PAC to 65075 from your current provider to get a switching code. Give this code to Three when you order your new plan, and the transfer usually takes place within one working day.
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Three offers a variety of contract lengths depending on your needs. SIM-only plans are typically available on 1-month rolling, 12-month, or 24-month terms. Most handset contracts and home broadband plans are 24 months long, which usually secures the lowest monthly price.
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Three+ is a loyalty app available to all Three mobile and home broadband customers. It provides access to exclusive discounts, pre-sale tickets for major UK festivals and music venues, and various food and drink offers from partner brands across the UK.
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Yes, Three includes 5G at no extra cost on all of its contract and Pay As You Go plans. As long as you have a 5G-ready device and are in a 5G coverage area, you will be able to access their fastest speeds without paying a premium.