Coproc Wallet [Android]

Secure Procurrency on your own terms with an open source, multisignature wallet from Coproc.

Coproc users can hold funds individually or share finances securely with other users with multisignature wallets, which prevent unauthorized payments by requiring multiple approvals. Here are some ways Coproc can be used with others:

To save for vacations or joint purchases with friends
To track family spending and allowances
To manage business, club, or organization funds and expenses

We built the following features into this version of Coproc for a Procurrency wallet that doesn't compromise on security or accessibility:

Multiple Procurrency wallet creation and management in-app
Intuitive multisignature security for personal or shared wallets
Device-based security: all private keys are stored locally, not in the cloud
Hierarchical deterministic (HD) address generation and wallet backups
Easy spending proposal flow for shared wallets and group payments
Customizable wallet naming and background colors
Multiple supported languages, including French, German, Chinese (Simplified), and Spanish

Coproc is free and open source software run on non-proprietary servers, so there's no need to rely on any company for continuous support. Anyone can review or contribute to Coproc's source code on GitHub (https://github.com/procommerce-io/coproc).