Trading apps

A crypto trading app, sometimes called a trading terminal, puts a token feed, a wallet it creates for you, and a buy button on one screen, then routes each trade through public liquidity pools or a perpetual DEX. This page compares 3 of them on what each trade costs, whether they ask who you are, country restrictions, markets, leverage, and how money gets in and out.

Apps3Fomo, Axiom, and GMGN
Lowest published spot fee0.5%Fomo: Spot trades, perps listed separately
Country lists published2 of 3Axiom: sanctions rules, no named list
Last checkedEach fact carries its own date

Trading app fees, KYC, markets, and country restrictions

ProtocolFeesKYC / countriesMarkets / leverageBest for
FomoPer transactioniOS, Android, and web
0.5%Trading feeSpot trades, perps listed separatelyChecks may apply13+ countries restrictedTokens on six chains, perps on Hyperliquid and trade.xyzUp to 40x on BTC, 10x on most altcoinsBuying tokens across Solana, Base, and other chains from one phone app funded by card or Apple Pay, and watching what other traders buy
AxiomPer transactionWeb app that installs on phones
1%Trading feeSpot trades on every chain, perps listed separatelyChecks may applySanctions rules onlyTokens on Solana and seven other chains, perps on HyperliquidHyperliquid's caps, up to 40xTrading new Solana tokens from a desktop browser with fast fills, limit orders, and wallet tracking on one screen, then hedging on Hyperliquid perps without leaving it
GMGNPer transactionWeb, iOS and Android apps, and Telegram bots
1%Trading feeSpot trades on every chain, perps listed separatelyNo KYC5+ countries restrictedTokens on Solana and twelve other chains, perps in betaUp to 40x on BTC in the perps betaCopy-trading smart-money wallets and automating memecoin entries and exits across Solana, BNB Chain, Base, and other chains, from a browser, a phone, or Telegram

Published base rates before discounts, for the account and market in each scope. Funding, spread, price impact, and transfer costs are separate. Restriction counts come from published terms and are not exhaustive. How we compare

Trading app volume

30 days of trading volume from DefiLlama, refreshed every 4 hours.

How we source these
App30-day volume
Fomo$7.61BSolana only
Axiom$2.69B
GMGN$6.97B

DefiLlama, 30 days to Sep 29, 2026 (Fomo and GMGN) and Sep 28, 2026 (Axiom). DefiLlama has no GMGN volume for Aug 31 and Sep 23.

How to choose

One rate per trade

These apps take a flat cut of every buy and sell instead of maker and taker rates. Network fees, the spread and price impact of the pool a trade routes through, and any perps venue's own schedule sit on top.

Card funding brings the checks

Paying by card or Apple Pay goes through a payment partner with its own identity checks and country rules, separate from the app's terms. Read both before you pick a funding route.

Check the way out first

The app creates a wallet for you at sign-up. Before funding it, find out whether you can export the key, what a withdrawal costs, and whether a perps mode keeps its balance somewhere separate.

Head-to-head comparisons

Where two protocols differ and who each one suits.

All pairs

Questions about trading apps

Which crypto trading app is best?

No single one suits everyone. It depends on what you trade, how you want to pay in, and whether your country is excluded. What each is best for, in our assessment:

  • Fomo: Buying tokens across Solana, Base, and other chains from one phone app funded by card or Apple Pay, and watching what other traders buy.
  • Axiom: Trading new Solana tokens from a desktop browser with fast fills, limit orders, and wallet tracking on one screen, then hedging on Hyperliquid perps without leaving it.
  • GMGN: Copy-trading smart-money wallets and automating memecoin entries and exits across Solana, BNB Chain, Base, and other chains, from a browser, a phone, or Telegram.
Do crypto trading apps require KYC?

GMGN has no identity check to sign up or trade, and its Terms reserve none. Fomo and Axiom can require an identity check in some cases, such as one the Terms reserve or a payment route that asks for it.

Can I use a crypto trading app in the US?

Fomo: Spot only, with perps and stock tokens barred. Axiom and GMGN do not name the US, which is not the same as confirmed eligibility.

How is a trading app different from a perpetual DEX?

A trading app bundles a wallet, a token feed, and a buy button, and routes each trade through other venues: public liquidity pools for spot, and a perpetuals exchange for leverage. A perpetual DEX is that exchange itself. You bring your own wallet, and it runs the order book or the pool.

Does a per-trade fee include everything?

No. Network fees, the spread and price impact of the pool a trade routes through, and a perps venue's own fees sit on top. Card purchases add the payment partner's fee, and a quoted rate only covers the mode in its scope.