piBalance – Your balance APK

piBalance - your balance-1 piBalance - your balance-2

Simple and nice widget displays your bill balance on home screen. Also displays the daily balance change. Can be easy configured to your carrier. Application uses sms to send balance request and listens sms with response. It’s free for most carriers.
The following mobile operators supported out of the box:
Australia: Optus
Belgium: Base (KPN Orange)
Bosnia and Herzegovina: BH Telecom
Brasil: VIVO, TIM
China: China mobile
Costa Rica: Kolbi I.C.E.
Finland: DNA Finland
France: Free
Greece: Vodafone
India: Vodafone IN, TATA DOCOMO
Ireland: Vodafone IE
Kazakhstan: Tele2
Kyrgyzstan: Megacom, Beeline
Latvia: BITE
Nigeria: Nigeria Communications (MTN)
Pakistan: Ufone (Pak Telecom Mobile)
Poland: Orange
Portugal: Optimus (Sonaecom)
Romania: Orange (MobilRom)
Russia: MTS, Megafon, SCS, UTEL, Smarts, BaykalWestCom, Rostelecom
South Africa: Vodacom, Cell-C
Turkey: AVEA
Turkmenistan: CELL, MTS
UK: T-mobile, O2, Vodafone
Ukraine: Life:), Kyivstar

Link