Fomo App Referral Code JOIN100 – and the 10% Trading Fee Discount
What is the FOMO app referral code? It is JOIN100 — apply it at signup for a 10% trading fee discount, lowering the 0.50% per-trade fee to 0.45%.

The FOMO app referral code is JOIN100 — apply it in the referral field when you sign up and FOMO takes 10% off your trading fees, dropping the standard 0.50% per copy trade to 0.45%.
Quick answer
| Question | Answer | |
|---|---|---|
| Referral code | `JOIN100` | |
| Discount | 10% off trading fees | |
| Standard fee | 0.50% per copy trade | |
| Fee with JOIN100 | 0.45% per copy trade | |
| Where to apply | Referral field during signup | |
| Claim it here | fomo.family/r/JOIN100 |
What does the 10% discount mean in practice?
FOMO charges 0.50% on every copy trade you follow. With JOIN100 applied, that fee falls to 0.45%. On $10,000 of copy-trading volume per month, that is $50 vs $45 — a $5 monthly saving on a mid-sized account. Active traders running $50,000 a month through copied wallets save $25 every month, or $300 a year, with nothing else changed.
| Monthly volume | Without JOIN100 | With JOIN100 | You save | |
|---|---|---|---|---|
| $1,000 | $5.00 | $4.50 | $0.50 | |
| $10,000 | $50.00 | $45.00 | $5.00 | |
| $50,000 | $250.00 | $225.00 | $25.00 | |
| $100,000 | $500.00 | $450.00 | $50.00 |
Run your own numbers in the crypto copy trading fee calculator to see the exact yearly impact on your account size.
How to apply the code in 4 steps
- Open the official signup link — the code JOIN100 is pre-filled.
- Create your account with email, Google, or your wallet.
- Check the referral field shows JOIN100 before you submit.
- Deposit and start copying — every trade is now billed at 0.45% instead of 0.50%.
Already signed up without the code? The step-by-step guide on where to enter the FOMO referral code covers what to try before your first deposit.
What the FOMO app does
FOMO is a crypto copy trading app that lets you mirror the wallets of profitable traders across chains like Solana and BSC automatically. When a wallet you follow buys or sells, your account mirrors it in seconds. The complete FOMO guide explains every feature in depth, and what the FOMO app is is the short version.
JOIN100 vs trading without a code
| Without code | With JOIN100 | ||
|---|---|---|---|
| Fee per copy trade | 0.50% | 0.45% | |
| Annual extra cost on $50k/mo volume | $3,000 | $2,700 | |
| Setup effort | None | One field at signup | |
| Expires | — | Ongoing discount |
There is no downside to using the code — same app, same features, lower fees. Claim it at fomo.family/r/JOIN100.
Is FOMO the right copy trading app for you?
FOMO works well if you want a mobile-first copy trading experience. Compare it against the best crypto copy trading tools we ranked, including Axiom, Photon, and GMGN. Each has its own referral program: the Axiom referral code and the Runnr referral code — Runnr's code gives 10% off as well. For a platform-agnostic overview of how this trading style works, see appforcryptotrading.com.
Frequently asked questions
What is the FOMO app referral code? The FOMO app referral code is JOIN100. It gives a 10% discount on trading fees.
How much does JOIN100 save? 10% of every trading fee: the 0.50% per-trade fee drops to 0.45%, saving $5 per month per $10,000 traded.
Does the discount expire? No — the 10% discount stays active for the life of the account once JOIN100 is applied at signup.
Can I add the code after signing up? The referral field appears during signup. If you already created an account without it, follow the steps in where to enter the FOMO referral code before depositing funds.
Does JOIN100 work on both Solana and BSC? Yes — the discount applies to every copy trade on any chain FOMO supports, including Solana and BSC.
More FOMO referral code guides
- FOMO App Referral Code 2026: complete guide
- Fomo App Referral Code JOIN100 – and the 10% Trading Fee Discount
- Fomo App Referral Code JOIN100 – and the 10% Trading Fee Discount
- What is the FOMO app referral code?
- Where to enter the FOMO referral code during signup
Ready to copy smarter for less? Sign up with JOIN100 and keep 10% of every trading fee in your pocket.