The two, side by side
| Fomo | Moby | |
|---|---|---|
| Each buy/sell | 0.5 % | 0.75 % |
| Sign-up | 10 % | none |
| Cashback | none | 30 % |
| Keys | You | You |
| Chains | Solana, Base, BNB, Monad +3 more | Solana, Base, BNB, Robinhood |
What one trade costs (buy + sell)
| Your trade | Fomo | Moby |
|---|---|---|
| $100.00 trade | $1.90 | $1.50 |
| $500.00 trade | $4.50 | $7.50 |
| $2,000.00 trade | $18.00 | $30.00 |
Platform fee only, entry cashback tier. Run your own numbers on the cost board.
Which one should you pick?
On a $5,000 trade, Fomo is the cheaper of the two. Beyond cost it comes down to which fits how you trade — here's each in short.
Fomo — Best mobile app
Fomo is a real iOS and Android app rather than a bot, with Apple Pay and card deposits and a social feed that shows what other traders are buying. Its 0.5 % fee is the lowest percentage on this list, but the 0.95 USD minimum per trade makes small trades expensive: below about 190 USD per trade it becomes the priciest option.
Moby — Where BullX traders went
Moby, built by AssetDash, became the terminal most BullX traders moved to after the June 2026 shutdown. It's a real mobile app with a smart-money feed, a 0.75 % flat fee, and a wallet whose key you can export. The catch: referral and cashback are paid in the platform's own $MOBY token, so their value moves with the token price.