Native assets and tokens

Keep your keys off your phone across fourteen networks.

Cryptograph supports native assets, tokens, and network-specific signing paths. You approve on Apple Watch each request prepared by the iPhone.

Buy on the App Store How Cryptograph works →

Detailed network guides

What the watch verifies changes with the network.

Each guide states the assets, transaction paths, WalletConnect methods, security checks, and limits supported today.

BTC

Bitcoin

Use Bitcoin with signing keys kept on Apple Watch. Cryptograph supports native SegWit addresses, BTC transfers, PSBTs, and WalletConnect BIP-122.

Read the Bitcoin guide →

ETH

Ethereum

Use Ethereum with signing keys kept on Apple Watch. Review ETH, ERC-20 transactions, EIP-712 permissions, and revoke active token approvals.

Read the Ethereum guide →

SOL

Solana

Use Solana with signing keys kept on Apple Watch. Review SOL, SPL and Token-2022 transfers, token accounts, fees, delegates, and revocations.

Read the Solana guide →

ZEC

Zcash

Use transparent and shielded Zcash with spend authority kept on Apple Watch. Cryptograph supports PCZT signing, shielding, unshielding, and current Ironwood transactions.

Read the Zcash guide →

XRP

XRP Ledger

Use XRP with signing keys kept on Apple Watch. Cryptograph verifies the recipient, amount, fee, destination tag, account sequence, and ledger expiry before signing.

Read the XRP Ledger guide →

Also supported

More networks use the same separate signing authority.

Current support also includes EVM networks, TRON, Dogecoin, and Litecoin.

Base ETH

ETH and supported ERC-20 tokens, with WalletConnect support.

BNB Smart Chain BNB

BNB and supported BEP-20 tokens, with WalletConnect support.

Arbitrum ETH

ETH and supported ERC-20 tokens on Arbitrum One, with WalletConnect support.

Optimism ETH

ETH and supported ERC-20 tokens on OP Mainnet, with WalletConnect support.

Polygon POL

POL and supported ERC-20 tokens, with WalletConnect support.

Avalanche C-Chain AVAX

AVAX and supported C-Chain tokens, with WalletConnect support.

TRON TRX

TRX and supported TRC-20 tokens, including WalletConnect transactions and messages.

Dogecoin DOGE

DOGE transfers with watch-side input, output, fee, and change verification.

Litecoin LTC

LTC transfers using native SegWit addresses and watch-side transaction-plan verification.