Fomo App Referral Code JOIN100 – Main Code Explained Plus the 10% Trading Fee Discount
What is the FOMO app referral code? It is JOIN100 – it gives you a 10% trading fee discount, dropping the fee from 0.50% to 0.45% per trade.
What is the FOMO app referral code? The FOMO app referral code is JOIN100, and entering it when you sign up gives you a 10% trading fee discount — the fee drops from 0.50% to 0.45% per trade, for life.
This guide explains exactly what the code does, how much you actually save, and how to apply it in under a minute. If you prefer running the numbers yourself, open the crypto copy trading fee calculator and enter your own trade size.
Quick answer: JOIN100 at a glance
| Item | Detail | |
|---|---|---|
| Referral code | JOIN100 | |
| Where to enter it | Sign-up screen in the FOMO app | |
| Discount | 10% off trading fees | |
| Fee without code | 0.50% per trade | |
| Fee with JOIN100 | 0.45% per trade | |
| Sign-up link | fomo.family/r/JOIN100 |
Use the official referral link fomo.family/r/JOIN100 and the code is pre-filled for you — no typing required.
Why a 10% fee discount compounds
Copy trading is a volume game: you pay a fee on every copied trade, win or lose. A 10% cut on that fee is pure margin you keep.
| Monthly copied volume | Fees at 0.50% | Fees at 0.45% | You save | |
|---|---|---|---|---|
| $5,000 | $25.00 | $22.50 | $2.50 | |
| $10,000 | $50.00 | $45.00 | $5.00 | |
| $25,000 | $125.00 | $112.50 | $12.50 | |
| $50,000 | $250.00 | $225.00 | $25.00 |
Over a year, a trader copying $25,000 per month keeps an extra $150 — money that stays in the account instead of going to fees. Check your own numbers in the fee calculator.
How to redeem JOIN100 step by step
- Open the FOMO app or visit fomo.family/r/JOIN100.
- Tap Sign up and create your account with email or wallet login.
- Enter JOIN100 in the referral or promo code field (or let the link pre-fill it).
- Confirm — the 10% discount activates immediately on your account.
- Start copying a trader and check that your fee shows 0.45%, not 0.50%.
That's the whole process. There is no minimum deposit tied to the code, and the discount does not expire after a trial period.
How FOMO compares with other copy trading apps
| Tool | Chains | Typical fee | Copy trading | |
|---|---|---|---|---|
| FOMO app | Solana | 0.50% (0.45% with JOIN100) | Yes | |
| Axiom | Solana | Tiered | Yes | |
| Runnr | Mobile trading | Varies | Yes | |
| GMGN | Solana | 1% | Yes | |
| Photon | Solana | 1% | Yes |
Solana is where these tools shine, but if you trade BSC as well, our BSC copy trading safety guide covers the risks specific to that chain. For a deeper dive into Solana tooling, see our photon and GMGN reviews, and the full tools directory.
Common questions about JOIN100
Is the FOMO app referral code JOIN100 still active?
Yes. JOIN100 is the current main code and works for all new accounts. Older codes floating around forums often belong to deleted accounts — if a code fails, use fomo.family/r/JOIN100.
Can I add the code after signing up?
Sometimes, in the profile or referral section of the app. It is far more reliable to enter it during sign-up through fomo.family/r/JOIN100, where it is applied automatically.
Does the 10% discount apply to every trade?
Yes — every copied trade on your account is charged at 0.45% instead of 0.50% while JOIN100 is active on the profile.
What if I trade on other chains too?
FOMO is Solana-focused. For Solana alternatives, compare Axiom and the Runnr mobile app; for Binance Smart Chain, read the BSC copy trading safety guide.
Worth reading next
- Fomo App Referral Code – the original guide
- Fomo App Referral Code variation 4
- Fomo App Referral Code variation 7
- Fomo App Referral Code variation 18
- Fomo App Referral Code variation 23
- FOMO trading review
- Axiom referral code guide
- Runnr referral code – 10% off
- Crypto copy trading fee calculator
- All copy trading tools
Looking for a broader overview of apps for crypto trading? The team at appforcryptotrading.com reviews the full market of copy and manual trading apps — a good complement to the FOMO-focused guides here.
Bottom line: the FOMO app referral code is JOIN100. Apply it at fomo.family/r/JOIN100, confirm your fee reads 0.45%, and every copied trade costs you 10% less from day one.