What Is the Fomo App Referral Code
The Fomo app referral code is JOIN100. Enter it during signup to unlock a 10% trading fee discount on eligible trades. Full guide, savings math and step-by-step instructions.
The Fomo app referral code is JOIN100. It is applied during signup at fomo.family/r/JOIN100 and gives eligible new users a 10% discount on trading fees. If you only want the code, here it is again in a copy-paste format: `JOIN100`.
That is the short answer. The rest of this guide explains exactly what the code does, where to enter it, how much you can save, and what to do if the referral field does not appear during registration.
Quick Answer
| Question | Answer | |
|---|---|---|
| What is the Fomo app referral code? | `JOIN100` | |
| Where do I enter it? | In the referral/code field during signup, or via the signup link | |
| What do I get? | 10% off trading fees on eligible trades | |
| Signup link | fomo.family/r/JOIN100 | |
| Does it expire? | No public expiry date, but promotions can change |
What Is the Fomo App?
FOMO is a social crypto copy trading app focused on fast-moving markets like Solana, BSC (BNB Chain) and other on-chain ecosystems. Instead of trading alone, you can:
- Follow and copy experienced traders — their entries and exits are mirrored in your account automatically.
- Broadcast your own trades and build a following; you earn a share of the fees generated by traders who copy you.
- Discover new tokens early through the activity feed of traders you follow.
- Trade on mobile or web with fast execution built for on-chain markets.
Because FOMO charges a fee on trades, frequent traders — especially copy traders who execute many small trades — benefit the most from any fee discount. That is exactly what the JOIN100 referral code provides.
What Does the JOIN100 Referral Code Do?
The code `JOIN100` is tied to an affiliate partnership with FOMO. When you sign up through it:
- A 10% trading fee discount is applied to your account on eligible trades.
- The affiliate who referred you may receive a small commission from FOMO — this comes out of FOMO\'s share, not from an extra charge on you.
- Your trading experience, execution speed and features stay exactly the same.
In other words: same app, same features, lower fees. There is no downside to using the code, and there is a clear, measurable upside if you trade actively.
> Tip: If you already signed up without a referral code, the discount usually cannot be applied retroactively to an existing account. It is worth taking 30 seconds to enter it correctly during registration.
How to Use the Fomo Referral Code (Step by Step)
The fastest way is to use the referral link directly — the code is applied automatically. You can also type the code manually.
| Step | Action | |
|---|---|---|
| 1 | Open fomo.family/r/JOIN100 on your phone or desktop | |
| 2 | Tap Sign up and create your account (email or wallet sign-in, whichever FOMO offers) | |
| 3 | Look for the Referral code field — if the link was used, it may already show JOIN100 | |
| 4 | If the field is empty, type `JOIN100` manually | |
| 5 | Finish registration and confirm your account | |
| 6 | Make your first trade and check that the fee charged is 10% lower than the standard rate |
On Mobile
- Open the FOMO app (or the signup link above, which opens the app or mobile web signup).
- Start the registration flow.
- Scroll to find the referral / invite code input — on small screens it is sometimes below the fold, so scroll down if you do not see it immediately.
- Enter `JOIN100` and complete signup.
On Desktop / Web
- Go to fomo.family/r/JOIN100.
- Click Sign up.
- The referral field should be pre-filled with JOIN100; if not, enter it manually.
- Complete registration.
How Much Can You Save With JOIN100?
Savings depend on your trade size and frequency. The table below uses an example base fee of 0.50% per trade (FOMO\'s standard per-trade fee) and shows the monthly cost with and without the 10% discount.
| Monthly Volume | Fee Without Code (0.50%) | Fee With JOIN100 (0.45%) | Monthly Savings | |
|---|---|---|---|---|
| $2,000 | $10.00 | $9.00 | $1.00 | |
| $10,000 | $50.00 | $45.00 | $5.00 | |
| $25,000 | $125.00 | $112.50 | $12.50 | |
| $50,000 | $250.00 | $225.00 | $25.00 | |
| $100,000 | $500.00 | $450.00 | $50.00 |
| Monthly Volume | Yearly Savings With JOIN100 | |
|---|---|---|
| $2,000 / month | $12 | |
| $10,000 / month | $60 | |
| $25,000 / month | $150 | |
| $50,000 / month | $300 | |
| $100,000 / month | $600 |
For active copy traders who execute dozens of trades per week, the yearly savings comfortably add up to hundreds of dollars — for doing nothing except entering a code once. You can model your own numbers in our crypto copy trading fee calculator.
Referral Code vs Promo Code: Is There a Difference?
People search for both terms, and on FOMO they achieve the same thing:
- A referral code (like JOIN100) is tied to a person or partner. It is permanent and tied to the signup link.
- A promo code is usually a time-limited campaign run by FOMO itself, often seasonal.
When a site mentions a "Fomo promo code" or "Fomo discount code", in practice they mean the referral code. For a deeper breakdown, see our guide on Fomo promo vs referral codes.
What If a Different Code Is circulating?
You may see other codes mentioned in videos or on social media. Two things matter:
- The discount is what counts, not the code. Most legitimate FOMO referral codes offer the same 10% fee discount.
- Only use codes from sources you trust. A code found on the official FOMO site or a reputable affiliate site (like this one) is safe; codes shared in random Telegram DMs can be part of scams.
If you sign up via our link, the code JOIN100 is applied automatically — no typing needed: Sign up with JOIN100.
Common Mistakes to Avoid
| Mistake | What Happens | How to Avoid It | |
|---|---|---|---|
| Signing up first, entering the code later | Discount usually cannot be added retroactively | Enter the code during signup | |
| Typing the code with a typo (e.g. JOIN1O0) | Code rejected or invalid | Copy-paste `JOIN100` from this page | |
| Adding spaces before/after the code | Field may reject it | Paste without spaces | |
| Using a code from an untrusted DM | Possible scam link | Only use codes from trusted sites | |
| Assuming the discount applies to withdrawals | It applies to trading fees | Check the fee schedule in-app |
Who Should Use the Fomo App?
FOMO is a good fit if you:
- Want to copy proven on-chain traders instead of picking every trade yourself.
- Trade actively on Solana or BSC and care about fees on every execution.
- Want a mobile-first copy trading experience.
- Are curious about broadcasting your own trades and earning from followers.
It is less suitable if you only trade once a month on a centralized exchange — the fee discount matters less at that volume, though it still costs nothing to use.
How FOMO Compares to Other Copy Trading Tools
| Tool | Chain Focus | Copy Trading | Referral Perk | |
|---|---|---|---|---|
| FOMO | Solana, BSC, multi-chain | Yes — social feed + auto-copy | 10% fee discount with `JOIN100` | |
| GMGN | Solana primarily | Yes — wallet tracking + copy | Referral perks via link | |
| Photon | Solana | Yes — speed-focused | Referral perks via link | |
| Axiom | Solana | Yes — with rebate structure | Rebates via `@rebatehq` link | |
| Runnr | Multi-chain | Yes — broadcast & earn | 10% off fees with `TRADEHQ` |
Our full side-by-side breakdown is on the tools directory page.
Is the Fomo App Safe?
No trading app removes market risk, and copy trading amplifies both gains and losses — you inherit every trade your chosen trader makes. Use these precautions:
- Start small. Copy with an amount you can afford to lose while you evaluate a trader\'s track record.
- Check the trader\'s history over weeks, not one lucky week.
- Diversify across several traders instead of one.
- Never share your seed phrase — no legitimate app, and no referral partner, will ever ask for it.
- Beware of impersonators. Only sign up via the official domain: fomo.family/r/JOIN100.
Frequently Asked Questions
What is the Fomo app referral code?
The Fomo app referral code is `JOIN100`. Enter it during signup or use the link fomo.family/r/JOIN100 to get 10% off trading fees.
Where do I enter the referral code in the Fomo app?
During registration, in the referral/invite code field. On mobile it can be below the fold — scroll down. If you sign up through the referral link, it is filled in automatically.
How much does the JOIN100 code save me?
10% on trading fees on eligible trades. On $10,000 of monthly volume that is $5 per month, or $60 per year. Higher-volume traders save proportionally more.
Can I add a referral code after signing up?
Usually not. Referral discounts are tied to the signup event. If you already created an account without a code, contact FOMO support to ask — but do not count on it.
Is JOIN100 an official Fomo code?
It is an affiliate/referral code distributed through FOMO\'s official referral program. It gives the same 10% fee discount as other legitimate codes and does not change your app experience.
Does the code expire?
There is no published expiry date, but FOMO can change promotions at any time. If the discount is important to you, sign up sooner rather than later.
Does using a referral code cost me anything?
No. The discount comes off your trading fees. The affiliate commission is paid by FOMO out of its own share — you never pay extra for using a code.
Final Answer
What is the Fomo app referral code? It is `JOIN100` — enter it during signup at fomo.family/r/JOIN100 to receive 10% off your FOMO trading fees. It takes 30 seconds, costs nothing, and for active copy traders saves real money every month.
*Next steps: estimate your savings with the fee calculator, browse all copy trading platforms on the tools page, or read the full FOMO app referral code guide and our FOMO copy trading review.*
*Trading crypto involves risk, including loss of capital. Copy trading mirrors the trades of others and can amplify losses. This article is informational and is not financial advice. Some links on this page are referral links.*