Hi,
I made an widget for android to show the sum of multiple addresses (for example if you wait for an payment or have a donation address).
https://play.google.com/store/apps/details?id=samdev.de.bitcoinbalanceIt's not that much but I failed to find a good one on the android store so I made one myself.
You can scan one or multiple addresses with an integrated qr reader and also display the stored addresses for sharing.
(You can also input them manually, but that's quite cumbersome)
https://raw.githubusercontent.com/Mikescher/BitcoinBalance/master/data/screenshot_1.pngYou can choose between the display units BTC, mBTC, bits (uBTC) and satoshi.
If anyone needs this kind of app try it out, its free
(an the
source code is on github )
Greets
~Mike