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On the Wallet tab, tap Deposit. On iOS and Android you’ll choose where the money is coming from: On the web, Deposit opens Deposit Cash directly.

Deposit cash

Deposits arrive as Cash (USDC on Base). OnlyBulls compares offers from several payment providers and picks the one that gives you the most USDC. You can choose a different one before you pay.
Depends on your countryWhich payment methods, providers, and currencies you can use depends on the country you’re buying from. OnlyBulls picks your country from your device. Make sure Country on the payment screen matches where you actually are. In some countries, no provider is available. See Availability by country.
1

Tap Deposit, then Deposit cash

2

Enter an amount in your local currency

Underneath it you’ll see roughly how much USDC you’ll get and the fees.
3

Choose how to pay (optional)

Tap the payment pill above the amount. You can choose a payment method, a provider, or your Country.
4

Tap Continue and check the Review screen

It shows You pay, Fees, Rate, and You get.
5

Tap Deposit

You’ll finish paying on the provider’s secure page.
6

When you return to OnlyBulls you'll see one of these

  • Deposit complete
  • Deposit submitted: the provider is still processing it, and your balance updates when it’s done.

Payment methods

What you can use depends on your country and the provider. It can include:
  • Credit or debit card
  • Apple Pay (iPhone) or Google Pay (Android)
  • Bank transfer (ACH, SEPA, SEPA Instant, PIX)
  • PayPal
  • Your Coinbase or Binance balance (you need an account with that exchange)

Fees and limits

Fees, minimums, and maximums are set by the payment provider and can change from quote to quote. You’ll always see them on the review screen before you pay. Some providers ask you to verify your identity before your first purchase. That happens on the provider’s page, not in OnlyBulls.

Track a deposit

While a card or bank deposit is processing, a banner on the Wallet tab shows its status, for example Processing, Verification required, or Complete. Tap View status for details, or Resume to return to the provider’s page. If you closed the provider’s page before finishing, look for Finish your deposit on the Wallet tab.

Deposit errors

Transfer crypto from another wallet

From an address (works for any network)

If you’re moving crypto from an exchange or another wallet, the simplest way is to send it to your OnlyBulls address:
1

Tap Receive

2

The default address is for USDC on Base

To receive anything else, tap Receiving something else? and pick the network.
3

Copy the address, or scan the QR code with the other wallet

4

Send from your exchange or other wallet on the same network

See Receive crypto for more.

By connecting your other wallet (iOS and Android)

You can also connect another wallet app to OnlyBulls and send from it without copying addresses. This works for ETH, POL, or USDC on Ethereum, Base, Arbitrum, Optimism, or Polygon.
1

Tap Deposit, then Transfer crypto

2

Under Connect a wallet, pick your wallet from the list

3

Choose what to send

Pick the network and asset, enter an amount, and check the Review deposit screen.
4

Approve in your other wallet

Tap Open wallet to confirm and approve the transfer. Your other wallet shows the final network fee.
If you see Checking your deposit, don’t send again. Wait for the deposit to be confirmed, or tap Check again.
For Bitcoin, Solana, TRON, or any other asset, use Show me an address instead and send to your address.