№ 17 offers · hand-checked · updated weekly
UK referral codes & sign-up bonuses
Free cash, free shares and first-order discounts — copy a code, sign up, and both you and the referrer get rewarded. No catch, no cost.
- £40 vouchers · VOXI
- Up to £100 vouchers · Sky
- Up to £75 voucher · Admiral
- 650 miles free Supercharging · Tesla
- 75,000 points · American Express
- £100 off first order · BOXT
- £2 credit · Airtime
- £5 charging credit · Octopus Electroverse
- 3 months free · NordVPN
- £100 gift card · Vitality
№ 01
Trending this week
The offers people are claiming right now
Vitality
Insurance
£100 gift card
Get a £100 Amazon or John Lewis gift card when you take out a qualifying Vitality health or life plan via a referral link and complete the claim steps.
Sky
Broadband & Mobile
Up to £100 vouchers
Refer a friend to Sky TV, broadband or mobile and you'll both get a voucher once they've joined and paid their first bill — the amount depends on what they sign up for, from £15 for SIM-only up to £100 for Sky Glass.
BOXT
Energy
£100 off first order
Book a boiler, heat pump, air conditioning, home battery or solar installation through a friend's BOXT referral link and get £100 off your first order.
Octopus Energy
Energy
£50 credit each
You and your referrer each get £50 of energy bill credit when you switch through a referral link.
Admiral
Insurance
Up to £75 voucher
Refer a friend to Admiral and once their policy has been active for 120 days, you get a voucher — up to £75 for MultiCar or MultiCover, scaling down to £10 for single-trip travel. The new customer doesn't get a separate discount; they just need a genuinely new policy bought through your link.
№ 02
Browse by category
From free bank cash to first-box recipe discounts
№ 03
Editor's picks
The best-value offers we track, chosen by reward size and ease of qualifying
NordVPN
Shopping
3 months free
Get 3 extra months free on a 1-year or 2-year NordVPN plan (or 1 free month on monthly) when you buy through a referral link.
Vitality
Insurance
£100 gift card
Get a £100 Amazon or John Lewis gift card when you take out a qualifying Vitality health or life plan via a referral link and complete the claim steps.
Monzo
Banking
£25 free
Get £25 paid into your new account when you sign up through a referral link and make one card payment within 30 days.
Octopus Energy
Energy
£50 credit each
You and your referrer each get £50 of energy bill credit when you switch through a referral link.
№ 04
How it works
Three steps to your first bonus
Pick an offer
Browse by category or search for a brand you were going to sign up with anyway.
Copy the code or follow the link
Every offer page shows exactly what to do and the conditions to qualify — no surprises.
Get your reward
Complete the qualifying step (often just one purchase or deposit) and the bonus lands automatically.
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Latest guides
Get more from every referral scheme
Questions
ReferBonus FAQs
- What is a referral code?
- A referral code (or referral link) is a unique identifier existing customers share so a brand can reward both sides when a new customer signs up. You typically get free cash, credit or a discount, and the referrer gets a similar reward — the brand pays for both as a cheaper alternative to advertising.
- Are the referral offers on this site free to use?
- Yes. Using a referral code or link never costs you anything — the rewards are funded by the brands' marketing budgets. Some offers have qualifying conditions, like a minimum deposit or a first purchase, which we spell out on every offer page.
- How do you make money?
- When you sign up through some links on this site we may receive a referral reward ourselves. That's our whole business model — it never affects the price you pay, and we show the same qualifying conditions the brand publishes.
- How often are offers updated?
- We review offers regularly and show a 'last updated' date on every page. Brands do change or pause schemes at short notice, so always double-check the terms on the brand's own site before signing up.
- Can I share my own referral codes here?
- Not yet — right now we curate offers ourselves so we can check terms and keep quality high. A community submission feature is on our roadmap.