100,000 - 500,000 downloads
- Full CPU frequency scaling control
- Comprehensive connectivity scheduling
- Timeout control
- Different customizable profiles
- Smart brightness control
- Connectivity control sometimes becomes intrusive (for example when updating from the market)
JuiceDefender Plus is an app that helps you out with saving battery by managing data, cpu and connectivity
JuiceDefender Ultimate is the full paid version of JuiceDefender ($4.99) which contains all the extra features that brough JuiceDefender Plus and adds: Extreme Profile, Timeout control, CPU frequency scaling, new settings for APN control. High-customizable.
There are three components that drains battery most: connectivity (3G/4G/WiFi), CPU speed and mobile data (apps, processes). JuiceDefender wants to give you comprehensive control over these components in order to save some battery.
First, it contains 5 preset profiles (from default mode to full customization): balanced, agressive, extreme, advanced, customized). By that way, you can set when to enable/disable 3G/4G/WiFi, set CPU speed to adapt it to the needs of each app or processes and manage them to your liking (task killing).
Thus, it contains mobile data toggle automation, as well as connectivity toggle automation (APN), battery consumption optimization (when screen off, battery under threshold, etc.), smart brightness control and a full activity log of all of this.
But what we've really found interesting are two features: "Comprehensive Connectivity Scheduling" and "CPU scaling when phone is idle". First one, will enable/disable connectivity automatically, when you think you're going to need it. Second feature, decreases CPU speed not to waste battery when isn't needed.
JuiceDefender Plus has been developed by LateDroid, an experienced developer focused on the extension of battery life by controlling system parameters in a understandable way for amateur users.
It's true that the main catch of our smartphones is their battery-life. For that reason, we consider JuiceDefender a must have since it truly helps us to extend battery life.
Absolute control for the highest energy efficiency: try the ultimate battery saving experience!
JuiceDefender is a powerful yet easy to use power manager app specifically designed to extend the battery life of your Android device. Packed with smart functions, it automatically and transparently manages the most battery draining components, like 3G/4G connectivity and WiFi.
JuiceDefender Ultimate enables _all_ the advanced features in JuiceDefender:
- automated WiFi control - also Location-aware!
- all schedule intervals
- night, peak, weekend schedules
- the Extreme profile
- configurable Apps with interactive mode
- 2G/3G/4G network mode switching control*
- CPU frequency scaling*
- Smart Brightness control with integrated screen filter and "night tint" mode
- Timeout control to minimize the hassle of the lockscreen, or disable it altogether when you're at home
- Bluetooth control - it can also automatically reconnect to your headset/handsfree!
- ...and every setting is fully customizable!
* Available if supported by your ROM
More information, reviews, and user guide: www.JuiceDefender.com
Join the community: facebook.com/JuiceDefender
Check the FAQ: JuiceDefender.com/upgradefaq
Support forums: Support.JuiceDefender.com
- UI improvements
Does a great job aiding my battery life.great purchase.
Now force closes all the time on note 3. Developer hasn't updated for more than 2 years. Developer hit gold with this app and now has stopped the support. Now I don't buy apps from the store anymore.
I feel the app has worked well for me for over 2 years. It does what it says it does
With this in the background my battery lasts at least 50 percent longer. Only slight complaint is that it does not appear to protect from Bluetooth over-usage. I left mine on by accident and battery drained away like nothing despite juice defender.
Saves a ton of battery life
Not of any help.
we do not do free stuff, but to test it ,and this one works nicely