Is the Clearpay referral code worth it in 2026?

Clearpay's £10 looks like the same tenner PayPal and Klarna pay. Structurally it is a different thing, and used correctly it is worth more than either.

The arithmetic that decides this offer

The £10 applies to an eligible purchase of £50 or more. That threshold is the whole story, because the reward is a fixed amount against a minimum spend — which means the effective discount changes dramatically with basket size:

• £50 basket → £10 off → 20% discount
• £100 basket → £10 off → 10%
• £150 basket → £10 off → 6.7%
• £300 basket → £10 off → 3.3%

Twenty percent off is a serious retail discount — better than most seasonal sales — and you get it only by landing close to the threshold. Spending more does not earn you more; it just dilutes what you have.

So the play is specific: find something you want that costs around £50, and use the code on that. Not on the £400 purchase you also had planned, where the same £10 is almost noise.

How it compares within the sector

Against its closest rivals, the trade-off is clear. Zilch pays £5 and requires no spending at all, which on a pure return-for-effort basis is unbeatable. Klarna pays £10 into a withdrawable balance but wants a new card and three separate purchases.

Clearpay sits between them: more money than Zilch, far less work than Klarna, but it only materialises against a purchase you make. If you had a £50 order in mind anyway, it is the best of the three. If you did not, Zilch's no-spend £5 is the cleaner claim.

Eligibility is stricter than most

Read this carefully before signing up, because the twelve-month rule catches people:

• New customers only — no active Clearpay account, and none held in the previous 12 calendar months
• Aged 18 or over
• Permanently resident in the UK, excluding the Channel Islands
• The code must be entered at sign-up in the app, not afterwards

That twelve-month cooling-off period is more restrictive than a simple "new customers" test. A dormant account you opened last year will disqualify you; a Clearpay account you closed two years ago will not.

Each customer can make five referrals.

How the payments work

The purchase splits into four equal, interest-free instalments: the first at checkout, the remaining three at fortnightly intervals. The £10 comes off the total before it is divided, so each instalment is smaller rather than the discount landing on one of them.

A £50 basket with the code becomes £40, paid as four instalments of £10.

A note on where this sits

Clearpay's pay-in-four product is a credit arrangement, and new UK rules bring buy-now-pay-later under FCA supervision from 15 July 2026. Missed payments attract a £6 fee. These are facts about the product worth knowing when you choose your basket size, not reasons the referral is worse than it looks.

Who it suits best

UK shoppers new to Clearpay — no account in the last twelve months — with a purchase of around £50 already in mind. Land the basket near the threshold and you take the full 20%. If you would rather have a reward with no purchase attached, Zilch pays £5 for a completed sign-up.

The verdict

The Clearpay referral is worth it, and worth timing. £10 off £50 is a 20% discount — the sharpest effective rate of any single-purchase offer we list — but only if you size the basket to the threshold. Enter the code at sign-up in the app, put it against something you were buying anyway at around £50, and take the full 20%.