JamDoughnut vs Airtime Rewards
These are smaller, lower-effort reward apps. JamDoughnut revolves around buying gift cards; Airtime Rewards links card spending to mobile-bill credit.
Quick verdict
Use JamDoughnut if you are comfortable pre-buying retailer credit you will definitely use. Use Airtime Rewards if you can make the qualifying spend quickly and like automatic mobile-bill rewards.
Provider
JamDoughnut
Buy from the same few brands on repeat? JamDoughnut lets you pre-buy their gift cards and skim cashback off the top. Sign up with code XKNB and, after your first eligible gift-card purchase, a £3 welcome bonus (usually 300 points) lands in your account — then every gift-card buy earns instant cashback, no weeks of tracking purgatory. One caveat: cashout is commonly £10, so the £3 alone won't escape — stack it with your cashback. Brands, rates and the Jamtastic weekday draws change, so check the live app.
Requirement: First eligible JamDoughnut gift-card purchase
Easy5 minutesPayout After first eligible gift-card purchase
Verified 21 June 2026
Provider
Airtime Rewards
A tidy little loop: join Airtime Rewards with code KXLWU8VY, spend £5 at participating retailers within 7 days, and a £2 bonus is yours — gift-card purchases don't count toward the qualifying spend, so don't get caught out. After that, everyday shopping across 200+ retailers keeps earning, and rewards can be cashed in against your mobile bill. You link a payment card so spend can be tracked, and retailer line-ups and rates can change — worth a glance at the live terms before you start.
Requirement: £5 spend within 7 days
Easy5 minutesPayout After qualifying spend
Verified 17 June 2026
Related reviews
JamDoughnut
JamDoughnut Review UK
JamDoughnut is worth considering if the product already fits what you need and you can meet the qualifying action without extra strain. The current offer is £3. The key requirement to check is: First eligible JamDoughnut gift-card purchase. Use XKNB where the sign-up flow asks for a code. Cashback and shopping rewards can fail to track, require confirmed cashback, exclude voucher-code use or take weeks to become payable.
Airtime Rewards
Airtime Rewards Review UK
Airtime Rewards is worth considering if the product already fits what you need and you can meet the qualifying action without extra strain. The current offer is £2. The key requirement to check is: £5 spend within 7 days. Use KXLWU8VY where the sign-up flow asks for a code. Cashback and shopping rewards can fail to track, require confirmed cashback, exclude voucher-code use or take weeks to become payable.
Side-by-side
| Factor | JamDoughnut | Airtime Rewards |
|---|---|---|
| Reward | £3 bonus + instant cashback | £2 bonus for £5 spend |
| Quick answer | Use code XKNB for the JamDoughnut offer. New eligible customers can get £3 bonus + instant cashback after meeting the requirement: First eligible JamDoughnut gift-card purchase. Last verified 2026-06-21. | Use code KXLWU8VY for the Airtime Rewards offer. New eligible customers can get £2 bonus for £5 spend after meeting the requirement: £5 spend within 7 days. Last verified 2026-06-17. |
| Best for | Gift-card cashback on planned purchases | Card-linked mobile-bill rewards |
| Bonus trigger | Use code and make a first eligible gift-card purchase | Use code and spend £5+ within 7 days |
| Main risk | Gift-card lock-in and cashout threshold | 7-day qualifying spend window and retailer availability |
FAQ
- Is JamDoughnut or Airtime Rewards easier?
- Airtime Rewards can be easier if you can make a qualifying card spend quickly. JamDoughnut needs a gift-card purchase you genuinely want.
- Should I buy gift cards just for the bonus?
- Only if you were going to spend with that retailer anyway. Otherwise the bonus can push you into unnecessary locked-in spend.