Referral Code List: Tested Codes for Crypto Apps in One Place
The BlockKeeping track of referral codes is tedious. Each app has its own program, its own reward and its own conditions, and they all change at different times. A good referral code list saves you from checking each one yourself. Best Referral Code keeps such a list for crypto exchanges, crypto cards, wallets, trading terminals and prediction apps.
What belongs on a useful list
A long list is not the same as a useful one. Each entry should tell you:
- the code and, where there is one, the invite link
- the reward you get
- the conditions to receive it
- when it was last checked
Without the last item, you have no idea whether the rest is still true.
How the list is kept current
Every code on Best Referral Code is tested by signing up on the app's real registration page, and the reward is compared with the company's official terms. Each listing shows its last-checked date. Offers that change are updated, and offers that end are removed. In early November 2026 the homepage showed 16 codes checked that month.
What is on it
The list is sorted into categories so you can browse by app type:
- Exchanges
- Crypto cards
- Wallets
- Terminals
- Prediction apps
Names include Fomo App, Pump Fun App, KAST, Terminal PadreGG, Predict.fun, Ondo Perps, Phantom Wallet, Tuyo Crypto Card, Axiom Trade, Hylo So, GMGN AI, Aster DEX, Hyperliquid, Polymarket, Variational Omni and Tailgate.
How to use the list
Find the app, open its listing, read the conditions, then copy the code or tap the link before you register. Most apps only accept a referral code during sign-up.
Who runs it
Best Referral Code is an independent guide, not affiliated with or endorsed by the companies listed. The codes are its own, shared through each company's official referral program, and it may earn a referral reward when you use one. Offers can differ by country.
The short version
Bookmark one list instead of searching every time. Best Referral Code keeps tested, dated codes for the crypto apps people sign up for most.