KeyWallet Touch - CryptoWallet

Keypair Co., Ltd.

About this app

Crypto Wallet Management Application

This application manages crypto wallets for Bitcoin, Ethereum, Polygon, Klaytn, ERC20 tokens and etc.

It can also manage KeyWallet Touch which is a card-shaped coldwallet.

A KeyWallet Touch card stores users' private keys that are required to manage all crypto assets inside a secure element to protect from hackers' attacks and it communicates with the app using NFC(Near Field Communication).

A user can choose to use a software wallet or hardware wallet or both as they wish. When they use the hardware wallet they must possess a KeyWallet Touch card to utilize the full coldwallet functionalities.




- Cryptocurrency deposit and withdrawal
- Real-time crypto asset management
- Support Multi chains
Bitcoin, Ethereum, Polygon, Klaytn, Ripple, ERC-20, KIP-7 Tokens and etc.
(※ ERC-20, KIP-7 tokens are fully supported)
- Support NFT Viewer and transfer (ERC-721, ERC-1155, KIP-17 and etc)
- WalletConnect, dApps, Real-time price and etc. User-friendly features.
- Fully complied with HD(Hierarchical Deterministic) wallet
- Just single seed(master key) needed to manage all your crypto assets



- Hardware Wallet(coldwallet)
- EAL 5+ CC certified smartcard chip embedded(secure element)
- True random number generator(TRNG) embedded

Ratings and reviews

The screen examples show the app to be in English but it is in Korean. No instructions of how to change the language to English. Is there an English version? Unable to use the Keywallet Touch, wallet card that I have purchased.

They need to update tokens in wallet. For example Loopring is in V2 and the contract address is different . So i send tokens but didn't recieve them in cold wallet. Also would be nice to add newer tokens such as Doge, Shib to name a few....

Great app so far. Looking forward to more coins being supported and the exchange opening. No ads either, simple to use