The Fomo referral code is DEAL. Entered at sign-up on a new account, it gives you 10% Off + Fee Cashback.

10% off comes from Fomo. Fomo cuts your trading fee to 0.45% per trade, down from 0.50%. Every referral code gets this same 10% from Fomo.

Fee Cashback comes from the DEAL code owner. Fomo pays no cashback of its own. The DEAL code owner returns 12.5% of your Fomo fees to you in USDC.

Invite address: fomo.family/r/deal

Every Fomo referral code gives a new user the same discount: 10% off trading fees. It makes no difference which code you pick. Nothing on Fomo's help pages mentions cashback, a cash bonus for signing up, or a larger discount tied to a particular code.

So the 10% is not something special to DEAL. Any code gets it.

The difference is the cashback. Each code owner receives a 25% cut of the trading fees from people who joined with their code. That share is taken out of the fee you already pay, so it costs you nothing extra. The DEAL code owner splits it with you and sends half back: 12.5% of your Fomo fees, paid in USDC.

These figures use spot trades at Fomo's standard fee, with network fees left out.

How to read a row: on $10,000 of trading, any code takes your Fomo fee from $50.00 down to $45.00. With DEAL, $5.63 of that $45.00 then comes back as cashback, so your net Fomo fee is $39.37.

At the standard rate, DEAL works out to 0.39375% per trade after cashback. That is about 21% less than the standard 0.50%.

What counts: 12.5% of your Fomo fees, for spot and perps alike. Network fees and Hyperliquid's perps fee are excluded.

Which networks: every network Fomo supports, Arc included.

Where it lands: in your Fomo account, in USDC. There is nothing to register for and no wallet address to hand over.

How often: monthly, even when the balance is small. When your unpaid balance reaches 50 USDC, it switches to a weekly payout at the weekend.

When it starts: every trade from your first one is included. Monthly payouts begin in the first week of November 2026. The cashback runs with no end date.

For scale, the 50 USDC weekly mark comes at about 400 USDC of Fomo fees. That is roughly $89,000 of trading in a month.

On 17 October 2026, the code owner sent seven $50.00 payouts to DEAL users. On 20 September 2026, seven more $50.00 payouts went to DEAL users.

Visit fomo.family/r/deal first, while you still have no Fomo account.

Install the iOS or Android app, or go to fomo.family in a browser.

Create the account using Apple, Google or email. DEAL attaches on the sign-up screen, at the moment the account is created.

Add USDC. Check the fee summary when you set up your first trade. It lists Fomo's fee either as a rate or as the minimum charge for that trade, and with a code the rate is 0.45%.

Timing matters. There is no later step for adding a code.

A referral code lowers Fomo's own fee. It leaves the other costs of a trade as they are.

Network fees. On Ethereum, Base, BNB Chain, Monad, Arc and Robinhood Chain, you pay the network fee in addition to Fomo's fee. The quote shows it, no code reduces it, and it does not count toward cashback. On Solana, Fomo pays the network gas, priority fees and token rent.

Solana minimums. Fomo's lowest-fee Solana route uses flat or minimum charges on small trades: 0.10 USDC below 5 USDC, 2% between 5 and 47.50 USDC, and 0.95 USDC between 47.50 and 190 USDC. From 190 USDC up, the normal percentage fee applies. Fomo's other Solana routes take 0.50%, but never less than 0.95 USDC. Which route you get can differ between trades. How the 10% discount works on these minimums is not explained on Fomo's fee page.

Major tokens. Select major tokens, marked on the token page, have a 0.05% fee per trade, and small trades on them pay a minimum.

Fomo's own perps fee is 0.05% at the open and another 0.05% at the close.

On top of that, Hyperliquid charges its own fee, calculated on the full leveraged position. Funding is charged hourly and is a cost of its own. The order screen shows the exact fee.

Fomo's perps page leaves open whether its 0.05% is measured on your margin or on the whole position. Nor do its help pages say if the 10% referral discount reaches perps.

DEAL cashback still returns 12.5% of Fomo's perps fee. Only Fomo's own fee counts; Hyperliquid's fee does not.

DEAL. Start from the invite address fomo.family/r/deal, then create your account. You get Fomo's 10% fee discount, and the DEAL code owner sends you 12.5% of your Fomo fees back in USDC.

On the sign-up screen, at the moment your account is created. Open the invite address fomo.family/r/deal first, then sign up.

No. Fomo offers no way to enter one later. If you used the invite address and no referrer was recorded, ask Fomo support inside the app to attach the code.

Any code takes 10% off Fomo's fee, so you pay 0.45% per trade rather than 0.50%. With DEAL, the cashback brings your net rate to 0.39375%.

No. Fomo's only benefit for a new user is the 10% discount. With DEAL, the cashback comes from the code owner, funded by the 25% referral share Fomo pays that owner.

No. The number in a code's name is part of a username and changes nothing. Fomo applies the same 10% to all codes. Extra value can only come from an owner who passes on part of the referral commission, as the DEAL code owner does.

Yes. Every Fomo user's username is their referral code. Their invite link is fomo.family/r/ followed by that username.