Official

Main Wallet
https://www.idena.io/download

Web Client
https://app.idena.io

Others

Idena Pocket (Web Wallet)
https://pocket.idena.dev

DnaMask (Paper Wallet)
https://angainordev.github.io/DnaMask

Idena-cli-wallet (CLI Wallet)
https://github.com/Toni-d-e-v/Idena-cli-wallet