Ultimate Battery Saver Free is described as 'Ultimate Battery Saver Pro is a very easy and useful app, a "must-to-have" tool to keep your Android phone working well. Speed up your battery charging, solve usual and minor issues and extend your devices battery life for good!' and is an app in the Office & Productivity category. There are nine alternatives to Ultimate Battery Saver Free for Android and Android Tablet. The best alternative is Greenify, which is free. Other great apps like Ultimate Battery Saver Free are Battery Doctor (Free), JuiceDefender (Freemium), Hibernator (Freemium) and DU Battery Saver (Freemium).
Never should your phone or tablet become slower and battery hungrier after lots of apps installed. With Greenify, your device can run almost as smoothly and lastingly as it did the first day you had it!
JuiceDefender saves battery power (lots of it!) by controlling the device data connection and/or WiFi. You can schedule regular APN/WiFi activation to let background data sync occur and have APN/WiFi enabled while the screen is on. It also helps in minimizing distractions.
Hibernator provides an easy way to hibernate all running apps and as a result it saves the battery power and improves performance, and it can also close apps automatically everytime the screen is turned off.