# Best Referral Code

> Referral codes, invite links and promo codes for apps, cards, exchanges and online services. We check each one and list the bonus and how to claim it.

An independent directory of referral codes, invite codes and promo codes for crypto exchanges, trading terminals, cards, wallets and prediction apps. Each page gives the code, what it gives a new user, how to apply it and when it was last checked. The site is not affiliated with the platforms and may earn a referral reward when people use its codes.

## Exchanges

- [Aster DEX referral code](https://bestreferralcode.app/aster-dex-referral-code): Referral code b848d3: 20% fee rebate + Rh points. Checked Oct 2026. Aster DEX is a decentralized exchange for perpetual contracts on crypto, stocks, forex and indices, with high leverage and some spot pairs. You trade from your own wallet instead of a custodial account. Trades pay maker and taker fees, and leveraged positions also carry funding or borrow costs. Next to trading, Aster DEX runs Rh points, which you earn from trading volume, how long you hold positions, your asset balances and your realized profit and loss. Points are reviewed weekly and count toward $ASTER token rewards and campaigns such as liquidity mining, spot trading contests and loyalty distributions. Joining a team multiplies the points you earn.
- [Coinbase referral code](https://bestreferralcode.app/coinbase-referral-code): Referral code ERTN8BQ: $20 in Bitcoin when you make your first trade of $15. Checked Nov 2026. Coinbase is a cryptocurrency exchange and wallet platform founded in 2012 by Brian Armstrong and Fred Ehrsam and based in the United States. It became the first major crypto company listed on the Nasdaq, trading under the ticker COIN, and it now serves millions of customers in more than 100 countries. For many people it is the first place they ever buy Bitcoin, because the account opens with familiar steps: an email, identity verification and a linked bank account or card. On Coinbase you can buy, sell, convert and hold Bitcoin, Ethereum, Solana, USDC and hundreds of other digital assets from a simple mobile app or the website. Active traders can switch to Coinbase Advanced for live charts, order books, limit orders and stop orders with the same login. Beyond trading, the platform offers staking rewards on supported coins, rewards on USDC balances in eligible regions, recurring buys, a crypto debit card, the Coinbase One membership with reduced fees, and Base, its own blockchain network built for fast and low cost transactions. Coinbase suits crypto beginners who want a clean interface and clear steps, as well as long term holders who value a large, publicly listed company holding their account. People trust it because it publishes audited financial reports as a listed company, works with regulators in the markets it serves, protects accounts with two step verification and security checks, and offers a dedicated support team that reviews issues such as missing rewards. Add the Coinbase referral bonus paid in Bitcoin, and it becomes one of the easiest ways to start a crypto portfolio with a little extra on day one.
- [Hyperliquid referral code](https://bestreferralcode.app/hyperliquid-referral-code): Referral code VIPTRADER: 4% off trading fees. Checked Oct 2026. Hyperliquid is a decentralized exchange for perpetual and spot trading that runs on its own blockchain with an on-chain order book. You trade from your own wallet, and fees depend on your 14-day volume. Because the order book is on-chain, every order and fill is recorded on the Hyperliquid blockchain. The base perpetual taker fee is 0.045%, and it goes down as you move into higher volume tiers. Staking HYPE, the network's token, lowers your fees further. Besides your main account you can open sub-accounts, and vaults let you put money into strategies run by other traders. Other apps can connect to the exchange as well, and they add their own fee on top of the Hyperliquid fee.
- [Ondo Perps referral code](https://bestreferralcode.app/ondo-perps-referral-code): Referral code Z7QTYN: 5% off trading fees. Checked Oct 2026. Ondo Perps is a perpetual futures exchange from Ondo for US stocks, ETFs, gold, silver, oil and crypto, open 24/7. It is non-custodial, and tokenized stocks and ETFs can be used as collateral. Because the markets never close, you can trade or hedge a stock position at night and on weekends, with leverage up to 25x. You connect your own wallet and post stablecoins or tokenized stock and ETF holdings as margin, so you can hedge without moving funds between venues. Each week Ondo Perps shares USDC pools among traders who provide liquidity, trade volume or hit activity targets, and it gives out Ondo Points based on volume and open interest. US persons, residents of Panama and people in some other countries cannot use it.
- [Variational Omni access code](https://bestreferralcode.app/variational-omni-access-code): Access code OMNIGOLD: Silver tier for 90 days. Checked Oct 2026. Variational Omni is a perpetual futures exchange on Arbitrum with zero trading fees across 550+ markets in crypto, stocks, commodities and indices. It is in private beta, so you need an access code to join. Omni is built by Variational. There is no fee per trade, and traders pay the spread on each order instead. You connect an EVM wallet such as MetaMask or Rabby, sign a login message and deposit USDC on Arbitrum. Everything is gasless, so you don't need ETH, and each deposit or withdrawal costs a flat 0.1 USDC. Leverage goes up to 50x, and you can trade on your phone by linking your desktop session with a QR code. Every Friday, Omni gives out 150,000 points based on the past week's trading. People in the United States and Canada cannot use it.
- [Wealthsimple referral code](https://bestreferralcode.app/wealthsimple-referral-code): Referral code SMT: $25 cash bonus after eligible funding. Checked Nov 2026. Wealthsimple is a Canadian financial platform for investments, cash management, crypto trading, spending, and tax filing. You can use its app or website to open a TFSA, RRSP, FHSA, Cash account, self-directed investing account, managed portfolio, or supported crypto account. Wealthsimple also offers Wealthsimple Tax and a prepaid spending card. To sign up, you provide your email, phone number, and identity details. You can then add money from an outside bank or through a transfer. Self-directed accounts include commission-free stock and ETF trades in Canada. Wealthsimple also offers automatic deposits, Interac e-Transfer, and interest on eligible Cash balances. Wealthsimple focuses on clients in Canada, and account access depends on the product and its eligibility rules.

## Cards

- [KAST referral code](https://bestreferralcode.app/kast-referral-code): Referral code 6MHGEMGE: $20 bonus + 20% off the physical card. Checked Oct 2026. KAST is a stablecoin Visa card: you hold USDC or other stablecoins in the app and spend them anywhere Visa is accepted. Virtual cards are free and unlimited, and a physical card is available. You get the app from the App Store or Google Play and sign up with your email. To use the card you verify your identity with an ID document and a live selfie, and most checks clear in 5 to 15 minutes. On the free Standard account you can keep a separate virtual card for subscriptions or online shopping, and card spending earns up to 8% cashback. The physical card is ordered separately in the app.
- [Tuyo Crypto Card referral code](https://bestreferralcode.app/tuyo-crypto-card-referral-code): Referral code BOOST: $10 voucher plus the current Tuyo Crypto Card season multiplier. Checked Oct 2026. Tuyo Crypto Card is a crypto card app with a virtual card you spend from your crypto balance. Purchases and other activity in the app earn TUYO points. The card is a virtual Visa that spends USDC on Base, and your funds stay in your own self-custodial wallet until the moment you pay. You sign up with a passkey (Face ID, Touch ID or a device PIN), and identity verification is required for the card. Deposits can come from Base, Ethereum, Arbitrum, BNB Smart Chain or Polygon, and the app converts them to USDC on Base for free. The card works with Apple Pay and Google Pay and has no annual or issuance fee. USD purchases in the US are free, while foreign currency and purchases abroad can each cost up to 1%. TUYO points come from card spending, token trading and deposits into Earn vaults.

## Wallets

- [PayPal referral code](https://bestreferralcode.app/paypal-referral-code): Referral code 1eS8Fz: $10 in PayPal Rewards points. Checked Nov 2026. PayPal is a digital payments service for online purchases, money transfers, and seller payments. You can use PayPal to pay on websites and apps, send money to friends and family, keep a balance, request money, and accept payments as a seller. You may get buyer purchase protection on eligible Goods and Services payments. You can create a personal or business account with your email, phone number, and identity details. You can add a bank account, debit card, or credit card to fund payments and move money. PayPal also gives Rewards points for qualifying activity, which you can redeem in PayPal. Your country and account verification can affect available features, payment types, and protection rules.
- [Phantom Wallet referral code](https://bestreferralcode.app/phantom-wallet-referral-code): Referral code gemqueenai: 10% of trading fees back for 3 months. Checked Oct 2026. Phantom Wallet is a self-custody crypto wallet for Solana, Ethereum, Bitcoin and other chains, with swaps and trading built into its mobile app and browser extension. You hold the keys, so nobody else can move your funds. Inside the wallet you can swap tokens, trade perpetual futures and trade on prediction markets without leaving the app. Every account has a username, and a Cash balance in CASH holds money you can use to fund trades, spend, or move inside the app. You can use the same wallet on your phone and in the browser extension on desktop. You set up a new wallet in the mobile app and secure it by saving its recovery phrase.
- [Wise referral code](https://bestreferralcode.app/wise-referral-code): Referral code yihang1: Up to 500 GBP off the fee for your first transfer, or a free card. Checked Nov 2026. Wise is a financial technology company that lets you send, receive, hold, and spend money across borders. You can make international transfers, hold dozens of currencies, convert money at the mid-market exchange rate, and receive payments through local account details for currencies such as USD, GBP, EUR, AUD, and HKD. Wise shows its fee before you pay, rather than hiding an exchange markup in the rate. You can use Wise through its website or app, and you can spend with a Wise debit card. The app lets you freeze or unfreeze the card, create virtual cards, set up direct debits, schedule transfers, pay invoices, and request money. You create an account online, verify your identity, then add money or receive funds in your balances. Wise operates in more than 160 countries and supports over 40 currencies.

## Terminals

- [Axiom Trade invite code](https://bestreferralcode.app/axiom-trade-invite-code): Invite code TradeNow: 20% off trading fees for life. Checked Oct 2026. Axiom Trade is a multi-chain trading terminal for buying and selling tokens on several blockchains from one screen, with fast order execution built for new and trending tokens. Anyone can open an account with email and a one-time code, with Google, or with a Phantom wallet, so you don't need an invite to join. Axiom Trade charges a trading fee of 1% on each buy and sell, and network, priority and bribe fees are paid on top. Your trading volume also earns cashback, and the Rewards page in your account shows your fee rate and cashback. The same account and fee rate cover every chain Axiom Trade supports.
- [Fomo App referral code](https://bestreferralcode.app/fomo-app-referral-code): Referral code GemQueenx: 10% off trading fees for life. Checked Oct 2026. Fomo App is a crypto trading app where you buy and sell tokens and trade perpetual contracts from your phone, with a web version at fomo.family. It works on Solana, Base, BNB Chain, Monad, Ethereum, Robinhood Chain and Arc, and one balance covers them all, so you can buy a token on Solana and another on Base without bridging. You sign in with an Apple ID or a Google account, and the app creates self-custodial wallets for Solana and EVM chains. It shows no seed phrase at setup, but you can export your private keys later. You can add money with Apple Pay, a debit card or a USDC transfer. The app also has a social side: a live feed of trades, trending tokens, a leaderboard, and traders you can follow to see their open positions and the notes they post on charts. The platform fee is 0.50% on most trades and lower on major tokens and perps, and Fomo App covers network costs on Solana.
- [GMGN AI invite code](https://bestreferralcode.app/gmgn-ai-invite-code): Invite code Leveling: 10% off trading fees. Checked Oct 2026. GMGN AI is a multi-chain trading platform on the web and in Telegram, with copy trading, sniper and automation tools, and tracking of smart money and KOL wallets. Copy trading lets you follow a wallet and repeat its trades, and the tracking pages show what known traders and crypto influencers are buying. Sniper tools buy new tokens as soon as trading opens, automation tools run orders for you, and anti-MEV options help protect your swaps from front-running bots. You can sign in with Google, email, Telegram, Phantom or MetaMask, and the website and the Telegram bots work as one account. GMGN AI charges a 1% fee on each buy and sell, with priority fees and tips on top. Token holders can also post callouts on a token's page and get paid when other traders buy through them.
- [Pump Fun App referral code](https://bestreferralcode.app/pump-fun-app-referral-code): Referral code TradeNow: Up to $50 deposit match + 11% off fees. Checked Oct 2026. Pump Fun App is the official Pump.fun mobile app for creating, buying and selling memecoins on Solana. New coins start on a bonding curve, where the price rises as people buy, and later trade on PumpSwap, the exchange run by Pump.fun. You download it from the App Store or Google Play and add money with a card, Apple Pay or Google Pay, or by sending SOL or USDC from another wallet or exchange. Next to instant buys and sells, the app supports limit and conditional orders. Each trade has a platform fee of 0.45%, on top of the bonding curve or PumpSwap fee, and the app shows it as a separate line before you confirm. You must be 18 or older and in a supported country, and the UK is excluded.
- [Terminal PadreGG referral link](https://bestreferralcode.app/padregg-referral-link): Referral link tradenow: 35% cashback on trading fees, paid in SOL. Checked Nov 2026. Terminal PadreGG is a memecoin trading terminal that runs in your browser, built for buying and selling new tokens quickly on Solana, Ethereum, Base and BNB Chain. The platform is called Terminal and runs at trade.padre.gg, and most traders still call it PadreGG. Charts, market and limit orders, stop loss, take profit, wallet tracking and copy tools all sit on one screen, with one-click trading and smart routing for fast fills. There is nothing to download and no Telegram bot to set up. When you create an account, you connect or generate a wallet, and its keys are encrypted in your browser under a password you choose. The platform cannot recover that password, so export your private keys and keep them offline.

## Prediction apps

- [Polymarket referral code](https://bestreferralcode.app/polymarket-referral-code): Referral code MaxDiscount: $25 trading credit on Polymarket US. Checked Oct 2026. Polymarket is a prediction market where you buy and sell shares on the outcome of real events, from elections to sports. Each share pays $1 if its outcome happens. Polymarket US is the separate app for people in the United States. A share's price sits between $0 and $1, so it works as the market's estimate of how likely the outcome is. You can sell before the event ends if the price moves your way, or hold until the market resolves. Many markets have no trading fee, and on the ones that do, trader tiers come with fee rebates. Next to event markets, Polymarket also offers perpetual futures. To trade, you create an account, complete the verification your region asks for and add funds.
- [Predict.fun referral code](https://bestreferralcode.app/predict-fun-referral-code): Referral code F261A: 10% off trading fees. Checked Nov 2026. Predict.fun is a prediction market on BNB Chain where you buy and sell shares on real-world outcomes, and the collateral you hold can earn yield while you wait. Markets cover sports, crypto, politics and esports. You can sign up with email, Google, X or a crypto wallet and trade in USDT, and Predict.fun also runs as a dApp inside Binance Wallet. While a position is open, its collateral earns yield through Venus Protocol. The platform has its own points, Predict Points, which you earn mostly by placing limit orders near the middle of the order book, and also from trading volume and open positions. A public leaderboard shows weekly and all-time totals, and Season 1 points were converted into a $PREDICT token allocation.
- [Tailgate referral code](https://bestreferralcode.app/tailgate-referral-code): Referral code 9XZ3HR + NEW25: 1,000 XP + 25% deposit match. Checked Sep 2026. Tailgate is a social sports prediction app where you follow handicappers, see their track records and copy their picks across the NFL, NBA, MLB, NHL, soccer and college sports. Copying a pick is called tailing: you take the same position as the handicapper you follow, and when other people tail your picks, you earn a share. Tailgate works as a prediction market, not a fixed-odds sportsbook, so prices move with what other users buy and sell. It is available on the web at trytailgate.com and in the App Store and Google Play. You can open an account and look around before you deposit, but placing positions needs a funded balance. Availability depends on where you live, and you must be of legal age there.

## AI apps

- [Muse referral code](https://bestreferralcode.app/muse-referral-code): Referral code 2OZE7X: New accounts get 1 billion Muse tokens.. Checked Nov 2026. Muse is a personal AI agent for tasks such as shopping, health goals, saving money, and relationships. You can use Muse on mobile and desktop apps or chat with it through WhatsApp. Muse uses an isolated Linux computer with a full browser to complete tasks. You can give Muse goals by text or voice. Muse can connect to email, calendars, Instagram, and other apps after you approve access. It can fill out forms, browse the web, and make purchases. You can review its actions before they happen. Muse keeps an audit trail of its actions. It stores your logins in a secure credential system and can use one-time card numbers during shopping to keep your real card details private.

## Other

- [Hylo So referral code](https://bestreferralcode.app/hylo-so-referral-code): Referral code FJE5VR: +5% XP for life. Checked Oct 2026. Hylo So is a DeFi protocol on Solana with a yield-bearing stablecoin, hyUSD, and leveraged tokens, xSOL and xBTC, that have no liquidations or funding fees. Holding Hylo assets earns XP over time. hyUSD is backed by liquid staking tokens, and xSOL and xBTC give leveraged exposure to SOL and BTC. Both sit on one shared collateral pool. To use it, you connect a Solana wallet such as Phantom, Backpack or Solflare and mint or buy Hylo assets. XP then builds up each day based on their dollar value, in a points program that runs in seasons. Hylo assets also work in partner protocols such as Kamino, Exponent, Loopscale and Reflect. The protocol has been audited by OtterSec and Accretion, and its backers include Robot Ventures, Colosseum and Solana Ventures. No token has been announced yet.

## About the site

- [How we check codes](https://bestreferralcode.app/about#method): How we check every code
- [How the site is funded](https://bestreferralcode.app/about#disclosure): How the site is funded
- [Mohammad Shahpari](https://bestreferralcode.app/author/mohammad-shahpari): SEO manager and editor, writes and checks every page
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