fomo Fees Explained: What 0.50% Actually Costs You
Table of Contents
Every review of fomo repeats "flat 0.5% fee" and moves on. We didn't. Here's what the fee actually is, sourced from fomo's own Terms of Service and help center, with the math worked out in real dollars.
The 0.50% headline is real for trades of a reasonable size. But on small Solana orders, a flat $0.95 minimum fee applies no matter how small the trade — so a $10 buy costs you 9.5%, not 0.5%. That's the number nobody puts in the marketing copy.
Source: fomo -- official product image
The real fee schedule
Sourced directly from help.fomo.family. Rates vary by chain -- 
Solana carries the minimum-fee floor described below; Base, BNB Chain and Monad do not:
| Situation | Fee |
|---|---|
| Base, BNB Chain, Monad | 0.50% |
| Ethereum | 0.50% + network gas |
| Solana, order 200 USDC or more | 0.50% |
| Solana, order under 200 USDC | $0.95 flat minimum |
| Select major tokens | 0.05% |
| With a referral code | 0.45% (10% off, permanent — see referral guide) |
fomo covers gas, priority fees, and Solana token rent on Solana, Base, BNB Chain and Monad — so the fee above is close to the whole cost, except on Ethereum.
What the minimum actually costs you, in dollars
This is the table that matters more than the headline percentage:
| Trade size | Fee paid | Effective rate |
|---|---|---|
| $10 | $0.95 | 9.50% |
| $25 | $0.95 | 3.80% |
| $50 | $0.95 | 1.90% |
| $100 | $0.95 | 0.95% |
| $190 | $0.95 | 0.50% (break-even) |
| $500 | $2.50 | 0.50% |
The practical takeaway
If you're trading in small amounts on Solana, you're paying a much higher percentage than the app's marketing suggests — not because of any hidden fee, but because a flat dollar minimum is a much bigger bite out of a small trade. Trading less often, in larger amounts, is the direct way to reduce what the minimum costs you as a share of your money.
Two documents that disagree, and we're not picking a side for you
fomo's Terms of Service state, without any qualification:
"We charge a minimum fee of 0.50% per transaction (subject to a minimum fee of $0.95 per transaction)"
Read literally, that applies to every transaction, on every chain. But fomo's help center, which is the more detailed and specific document, scopes the $0.95 minimum specifically to Solana orders under 200 USDC — and states different numbers entirely for Base, BNB Chain, Monad and Ethereum.
We're quoting both because the disagreement is real, not because we're hedging. If you're trading on a non-Solana chain and see a fee that doesn't match the small-order minimum, the help center's chain-specific numbers are the more likely explanation — but the Terms of Service is the legally binding document, and it doesn't say that.
What fomo's own volume implies about the real average
DefiLlama, an independent data tracker, shows fomo's spot trading collected $8,693,076 in fees over 30 days on $547,753,905 of Solana volume — a realized rate of 1.587%, more than three times the 0.50% headline. Working backward, that's consistent with an average trade size of roughly $59.86, right in the range where the $0.95 minimum bites hard. In other words: the minimum isn't a rare edge case. Based on fomo's own volume data, it looks like it applies to the typical trade.
What perps actually cost
fomo's perpetual futures aren't run by fomo — they're trades placed on outside venues, primarily Hyperliquid, through what's called a builder code. Per fomo's help center:
- fomo charges 0.05% per trade, on both opening and closing a position — roughly 0.10% round-trip in fomo's own fee alone.
- On top of that, Hyperliquid's own fee applies: roughly 0.045% for a typical taker order.
- All-in, that's about 0.095% per side — close to double what you'd pay trading directly on Hyperliquid.
hyperliquid For context, 0.05% is the standard rate across mobile trading apps that route to Hyperliquid this way — Phantom charges the identical 0.05%. fomo isn't unusually expensive on perps; it's simply not the cheapest way to reach the same liquidity, and no fomo review we found mentions this at all. See our sister site HyperliquidGuide for the full mechanics of how builder codes work.
One inversion worth noticing
fomo's spot fee (0.50%) is ten times its perps fee (0.05%). That's the opposite of what a lot of trading platforms do, where leveraged products carry the higher fee. Worth knowing if you were assuming perps would be the more expensive product on fomo.
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Get 10% off fomo feesRelated reading
- fomo vs Moonshot — how fomo's real fees stack up against the other big mobile app
- fomo Referral Code — the exact discount mechanics
- How to Trade on fomo — where to actually check the fee before you confirm a trade
Frequently Asked Questions
0.50% on Base, BNB Chain and Monad; 0.50% plus network gas on Ethereum; on Solana, 0.50% for orders 200 USDC and above, but a flat $0.95 minimum fee on anything smaller. Select major tokens are charged 0.05% instead. A referral code brings the standard rate down to 0.45%, permanently.
Because the $0.95 minimum fee applies regardless of trade size on small Solana orders. $0.95 on a $10 trade works out to 9.5% — nearly 20 times the advertised 0.50% headline rate.
fomo's Terms of Service state the minimum without qualifying it, but the more specific help-center article scopes it to Solana orders under 200 USDC specifically. We quote both documents below rather than pick one, because they genuinely disagree.
0.05% from fomo, charged on both opening and closing a position, on top of whatever the underlying venue (mainly Hyperliquid) charges — roughly 0.045% for a taker order. All-in, that's about 0.095% per side, close to double the cost of trading on Hyperliquid directly.
Disclaimer: This content is for informational purposes only and does not constitute financial advice. Trading memecoins involves substantial risk of loss, and most of them go to zero. Past performance is not indicative of future results. Always do your own research before trading. This site contains referral links: signing up through our referral link earns us a share of the trading fee you pay, at no extra cost to you, and gives you a permanent 10% discount on your own trading fee.
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