Mo vs. Rabby
Rabby is built for EVM users who work across many chains. Here is how its trade cost, gas, and tokenized-stock access compare with Mo.
Nothing to write down. Mo's embedded wallet authorizes actions with your device, self-custody without a recovery phrase.
Rabby is non-custodial too: your seed phrase (mnemonic) lives only on your device, and Rabby has no way to help you recover it if it's lost. Source
Gas is sponsored through Coinbase's Paymaster for supported actions on Base, so most sends and swaps clear without a separate charge.
As a self-custody wallet, Rabby still needs gas paid directly from your wallet for every swap, bridge, or send.
Mo Trade charges a 10 bps (0.10%) integration fee on Free and no Mo surcharge with Mo Plus. Vendor conversion and network costs, when applicable, are shown in the quote.
Rabby Swap charges 0.25%, plus network gas.
Bank deposits are free; withdrawals run 1% on Free, 0.5% with Mo Plus.
Rabby does not operate its own bank on/off-ramp.
Base is home, but Mo also receives ETH and USDC sent to your address on Ethereum, Optimism, Polygon, and Arbitrum, then sweeps it to USDC on Base.
Rabby auto-detects the right EVM network per dApp, without asking you to switch manually.
USDC anchors the wallet; Mo also supports ETH, cbBTC, cbHYPE, SOL, other stablecoins, and Coinbase's tokenized US stocks.
Rabby supports ERC-20 tokens across every EVM chain it connects to.
Coinbase's tokenized US stocks trade with live pricing for eligible non-US users, right inside Trade.
Rabby can hold compatible EVM tokenized-stock tokens and connect to the apps that trade them, but does not document a built-in stock-trading market.
Mo Points build from holding a balance, Travel spend, and referrals. They are redeemable for Travel checkout, a bank-withdrawal-fee offset, Mo Plus, or Mystery Stock. See Rewards.
No equivalent rewards program.