Anchor is a wallet created by the talented team at Greymass. You can download it here via Github and contact the Greymass team by Telegram. Anchor supports various blockchains including;
The first beta version of Anchor is available as a pre-release and new features include simplified setup process to configure multiple blockchains, new transaction signing protocol for app/dApp integration and more. Keep an eye out for their 1.0 version of Anchor launching soon!