Airtime Rewards, now branded simply as Airtime, is one of the easiest ways to earn free cashback in the UK without changing how or where you shop.

You link your cards once, carry on shopping as normal, and your rewards build automatically in the background. There are no receipts to scan, no links to click, and no planning required.

If you want to reduce your mobile phone bill with minimal effort, this app is genuinely worth using.

Get started with a free £2 bonus:

• Download Airtime Rewards and use my promo code FTT7WY7W.
• Spend £5 or more at a participating retailer within 7 days, and you’ll receive £2 free cash added to your account.

What Is Airtime?

Airtime is a free UK rewards app that turns everyday shopping into money off your mobile phone bill.

When you spend with partnered retailers using your linked debit or credit cards, Airtime tracks the transaction automatically and awards cashback. That cashback can then be redeemed as credit against your phone bill, or added as PAYG credit if you are on a pay-as-you-go plan.

It is designed to be passive. Once you have set it up, there is nothing you need to remember or manage day to day.

How Does Airtime Work?

Getting started is simple.

You download the Airtime app and link your Visa or Mastercard debit and credit cards. You can link multiple cards, which is useful if you shop across different bank accounts.

When you spend at one of Airtime’s partnered retailers, either in-store or online, your purchase is tracked automatically. You do not need to open the app before shopping or change how you pay.

Cashback first appears as pending while the retailer confirms the transaction. After the pending period clears, the reward moves into your available balance.

Once your balance reaches £10, you can redeem it against your mobile phone bill.

Get started with a free £2 bonus:

• Download Airtime Rewards and use my promo code FTT7WY7W.
• Spend £5 or more at a participating retailer within 7 days, and you’ll receive £2 free cash added to your account.

My Experience Using Airtime

I have been using Airtime for years, and it is one of the few money-saving apps I keep because it requires no ongoing effort.

I do not plan my spending around it or go out of my way to shop somewhere specific. I linked my cards once and let it run quietly in the background.

Over time, I have reduced my phone bills by over £200 without really noticing the process at all. That is exactly why I like it. It works without demanding attention.

The app itself is straightforward to use, cashback tracks reliably, and redemptions have always worked smoothly for me.

Airtime Rewards Promo Code for £2 Free Cash

If you are new to Airtime, you can earn a £2 free cash bonus by signing up with a referral code.

• Use promo code FTT7WY7W when you join.
• Spend £5 or more at any participating retailer within 7 days of signing up.
• £2 will be added to your Airtime account.
• You can download the app here

This gives you a small head start before your regular cashback begins to build.

Retailers You Can Earn With

Airtime partners with over 200 UK brands, covering supermarkets, high street shops, restaurants, travel, fashion, and online retailers.

The list of retailers and cashback rates changes regularly, which is normal for cashback apps. You can always see the current partners directly inside the Airtime app.

In practice, most people find that several places they already shop at are included, which makes earning cashback feel effortless rather than forced.

Cards and Payment Methods

Airtime supports Visa and Mastercard debit and credit cards.

You can also earn rewards when paying via Apple Pay or Google Pay, as long as the underlying card is linked in the app.

American Express cards, prepaid cards, and cards issued outside the UK are not supported.

You can link multiple cards, which helps avoid missing out on rewards if you switch between accounts.

Which Mobile Networks Are Supported?

Airtime works with most major UK mobile networks, including EE, O2, Vodafone, Three, and giffgaff.

The app checks network compatibility when you register and again when you redeem rewards, so you will always know whether your network is supported.

How to Redeem Airtime Rewards

Once your cashback has cleared and your balance reaches £10, you can redeem it directly from within the app.

Rewards are applied as credit to your next generated phone bill. If your bill has already been produced for the month, the credit will apply to the following bill instead.

For pay-as-you-go users, rewards can be redeemed as mobile credit vouchers, which usually come with an expiry period.

Is Airtime Safe and Legit?

Yes. Airtime is a legitimate UK app used by millions of people.

It is PCI Level 1 compliant and works in partnership with Visa and Mastercard. Airtime can only see transactions made with partnered retailers for the purpose of tracking rewards. It does not have access to your full spending history and does not sell your data to third parties.

Based on long-term personal use, I have never had any security issues or problems redeeming cashback.

Is Airtime Worth Using?

If you want a simple way to save money without changing your habits, Airtime is well worth downloading.

It will not make you rich, but it is an easy way to chip away at your mobile phone bill using spending you would do anyway. Once set up, it largely looks after itself.

If you are going to try it, make sure you use my promo code FTT7WY7W so you start with a £2 bonus after spending £5 in your first 7 days. Click here to get started.

Airtime is a free UK cashback app that turns everyday shopping into money off your phone bill. You link your cards once, shop as normal, and redeem rewards when you reach the minimum balance. It is one of the easiest passive money-saving apps to use if you want steady savings without extra effort. 

Looking for more apps like Airtime Rewards?

I share loads of apps like Airtime Rewards and websites that give you cashback and free money on this website! 

Start with my list of apps that turn UK receipts into cash, and also this list of the best UK cashback sites.

Find more great deals on my voucher and promo codes and free ways to get money pages!