Our bias, up front: this site earns from the Axiom sign-up link. The comparison below sticks to what each product documents so you can judge for yourself.
FOMO (fomo.family) is a consumer social crypto trading app with iOS, Android and web. Fee and chain facts below are from FOMO's Help Center and Axiom's docs, checked on October 6, 2026.
Side-by-side
| Product | Trading fee (official) | Documented discount | Chains (official) |
|---|---|---|---|
| Axiom | Starts at 1%; volume tiers down to a 0.75% net fee with SOL cashback | 10% off trading fees when you sign up through a referral link | Docs: Solana, BNB Chain, Ethereum (more listed in the app) |
| FOMO | Depends on network: on Solana the rate depends on the available route (as low as 0.10 USDC, or a 0.95 USDC figure on some routes; larger orders 0.50%). On Base, BNB Chain, Monad, Robinhood Chain, Ethereum and Arc: 0.50% plus network fees. Select major tokens: 0.05%. | Referral code at sign-up: 10% off trading fees (standard rate 0.45%) | Help article lists Solana, Base, BNB Chain, Monad, Ethereum, Robinhood Chain; fees article also names Arc |
Swipe the table sideways to see every column →
Fees
Axiom: platform fee starting at 1% with volume/cashback tiers, and 10% off trading fees via referral sign-up. Network costs (priority fee, bribes, slippage, pool fees) are separate.
FOMO: the Help Center article Trading fees on fomo says FOMO charges a fee on each trade and the rate depends on the network. On Solana, the fee depends on which route is available and "can be as low as 0.10 USDC, or there is a 0.95 USDC" path; on larger orders it is 0.50% either way. On other listed networks the fee is 0.50% plus network fees. Select major tokens are 0.05%. Users who sign up with a referral code get a 10% discount, bringing the standard rate to 0.45%. On Solana, FOMO covers network gas, priority fees and token rent; on other networks you pay network fees on top.
What we are not inventing: third-party blogs publish full Solana size-tier tables. FOMO's official article explains Solana fees in terms of routes and the 0.10 / 0.95 USDC figures plus 0.50% on larger orders — we stick to that wording rather than reconstruct an unofficial table.
Sources: Trading fees on fomo, Referral codes and fee discounts, Axiom Referral Program
Chains
Axiom: docs name Solana, BNB Chain, Ethereum; more in the app — guide.
FOMO: the Supported chains article (dated August 12, 2026) lists six blockchains: Solana, Base, BNB Chain, Monad, Ethereum and Robinhood Chain, from one account. The fees article also lists Arc among "every other network". Treat Arc as named in fees help; confirm in the app if you need it.
Sources: Supported chains, Trading fees on fomo
Product shape
- Axiom: power-user web terminal — Pulse, charts, trackers, limit orders, Hyperliquid perps.
- FOMO: social-first consumer app (feed, following traders, leaderboard, notifications) with multichain trading and "gasless" messaging on the marketing site; Help Center covers social feed, leaderboard, theses and referrals.
Sources: fomo.family, FOMO Features collection, Axiom docs
Who each is best for
- Axiom if you want a desktop-class trading terminal with volume cashback tiers and advanced discovery/order tools.
- FOMO if you want a mobile-first social trading app, gas covered on Solana per FOMO's fees article, and a lower headline percentage on larger non-Solana (and large Solana) trades — understanding small Solana routes can price differently.
Verdict
These are different products: Axiom is a feature-dense web terminal with a 1% starting fee and cashback ladder; FOMO is a social consumer app with a 0.50% headline on many trades (0.45% with referral) and Solana gas covered. Neither is universally "cheaper" — it depends on size, chain and route. Use Axiom when you want terminal tooling and the Axiom discount stack; use FOMO when you want the social app experience FOMO documents.
Checked October 6, 2026 against help.fomo.family and docs.axiom.trade.
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