If you've ever wanted a simple app to keep track of the balance of all your paper wallets and ledgers, then this is the app for you!

Easily share any address to the app, or scan a barcode, to add an address to Wallet Watcher. From there the app will keep track of your total balance as well as the current value in your local fiat currency.

If you want to track of your ROI, simply add your total investment for the addresses you've added, and the app will display your current returns, either in percentage form or fiat.