Fomo App Referral Code JOIN100 – and the 10% Trading Fee Discount
Updated 25 September 2026 · 7 min read
What is the FOMO app referral code?
The FOMO app referral code is JOIN100. Type it in the invite field while registering and every trade you make costs 10% less: 0.45% instead of the standard 0.50%.
New to FOMO? Then this is the right moment to read this page, because the fee discount only works if you add it before your account exists. Below we explain in plain words what the code is, what it is worth on real trade sizes, how the app works for a first-time user, and the quickest way to set everything up on your phone.
The short version
| Question | Answer |
|---|---|
| Code | JOIN100 |
| What it does | Lowers your trading fee by 10% |
| Standard fee | 0.50% on each buy and sell |
| Your fee with the code | 0.45% on each buy and sell |
| Cost of the code | Free, no minimum deposit |
| Deadline | Must be entered during sign-up |
| Fastest way | fomo.family/r/JOIN100 (code pre-filled) |
FOMO explained for beginners
Think of FOMO as a crypto trading app mixed with a social network. Instead of guessing which coin to buy, you look at a feed of real traders, check how their wallets have performed and press follow on the ones you trust. From then on your phone buzzes the moment one of them buys or sells. You read the alert, look at the coin and choose whether to buy it too. Nothing is traded for you — the idea is that you get in early, not that the app trades on your behalf.
Your money stays in your own non-custodial wallet inside the app, and you can trade on Solana, BNB Chain and EVM networks. If you want the deeper breakdown, the FOMO social trading guide walks through the feed and alerts in detail.
What the discount is worth on a single trade
Beginners usually start small, so here is the saving per trade rather than per month. Remember that a full round trip (buy and later sell) is two trades.
| Trade size | Fee at 0.50% | Fee at 0.45% | Saved per round trip |
|---|---|---|---|
| $50 | $0.25 | $0.225 | $0.05 |
| $250 | $1.25 | $1.125 | $0.25 |
| $1,000 | $5.00 | $4.50 | $1.00 |
| $5,000 | $25.00 | $22.50 | $5.00 |
It looks small per trade, but alerts make people trade often. Twenty round trips of $1,000 in a month already saves $20 — about $240 a year kept in your wallet. Want to see monthly totals? Our JOIN100 savings guide has a table by monthly volume.
Setting up FOMO with JOIN100 in five minutes
- On your phone, tap the JOIN100 referral link.
- Install FOMO from the App Store or Google Play when prompted.
- Start sign-up and confirm the invite field shows JOIN100 (type it if it is empty).
- Create your wallet and write down your recovery phrase somewhere safe.
- Deposit a small amount on Solana, BNB Chain or an EVM network to begin.
- Follow two or three traders from the feed and switch notifications on.
- Open the fee details on your first trade and check it says 0.45%.
Beginner tips before your first trade
- Start small. Try a few trades with an amount you are fine losing while you learn the app.
- Look beyond one big win. Pick traders with steady results over time, not one lucky coin.
- Act quickly, but not blindly. Alerts are fast; still check the coin before you buy.
- Keep gas in your wallet. Every network needs a little of its own coin to pay transaction costs.
- Protect your recovery phrase. Nobody from FOMO will ever ask for it.
Where FOMO fits among crypto trading apps
| Option | Best for | Fee | Learning curve |
|---|---|---|---|
| FOMO + JOIN100 | Beginners who want to follow traders | 0.45% | Easy |
| Axiom | Hands-on desktop traders | ~1% | Medium |
| Photon | Web-based sniping | ~1% | Medium |
| Exchange app | Buying big, listed coins | 0.10%–0.60% | Easy |
For a wider look at pros and cons, read our full FOMO app review or the best app for crypto trading comparison.
The honest downside
Following good traders helps, but they lose trades too, and small coins can jump in price before your order goes through. The referral code lowers your costs; it does not remove risk. Trade only with money you can afford to lose.
More FOMO referral code guides
- FOMO app referral code JOIN100 – savings by trading volume
- FOMO referral code JOIN100 – quick guide
- How the FOMO social trading app works
- FOMO app review
- Fee calculator and more FOMO articles on CopyTradeHQ
Sign up with code JOIN100
Enter the code during registration, or open the referral link so it is applied automatically, and you start on the discounted trading fee tier.
Link: https://fomo.family/r/JOIN100
Beginner questions about JOIN100
What is the FOMO app referral code?+
JOIN100. Typing it in the invite field when you register lowers your FOMO trading fee by 10%, from 0.50% to 0.45% per trade.
Is JOIN100 free to use?+
Yes. The code costs nothing, needs no minimum deposit and only makes your fees lower.
What happens if I forget to enter the code?+
Your account stays on the standard 0.50% fee. The code can only be applied while you create the account, so enter it before you finish sign-up.
Do I need trading experience to use FOMO?+
No. You can start by following experienced traders and getting alerts when they buy, then decide for yourself which trades to make.
Does the discount apply to selling too?+
Yes. The lower 0.45% fee applies to both your buys and your sells.