Optinno Mobitech Pvt Ltd. popular for its smartbro Android app that lets you keep track of talktime balance and data usage, recently released smartbro Range app for Android. Several people face call drops in India, even though there are a lot of cell phone towers. This app alerts you in advance if there is high possibility of call drop, also show you a notification with Call back option and even percentage of call dropped. Continue reading “smartbro Range app for Android alerts you before call drop”