Download Avira Android Optimizer

Speeds up your phone, frees up storage space, extends your battery life and protects your privacy.

Get it for free on Google Play
  • Battery Optimizer
  • Speed Booster
  • Storage optimizer
  • Privacy Cleaner

Free up your phone’s memory

Get an overview of all apps running at any given time with our App Manager. You can then quickly uninstall the memory hogs, stop the apps that are slowing you down, and prevent your phone from overheating.

  • Extend your battery life

    An integrated battery saver and emergency mode automatically kick in when your phone’s battery drops below 20% and 15% respectively.

  • Don’t be a data hoarder

    Avira Android Optimizer creates space by cleaning your cache and removing junk files. From now on, free up space without deleting what matters: your photos, videos, music, etc.

  • Your privacy matters… A lot

    Avira Android Optimizer keeps your personal information private by deleting sensitive data, such as what you searched for and who you called.

Battery Saver
Manage Apps
Optimize Storage
Clean Private Data

Tap into your phone’s potential

One tap is all it takes to get your phone running at peak speed and performance. It’s that simple. Get it Free on Google Play

Create unlimited power-saving profiles PREMIUM

Your needs for a fully powered device vary according to what you’re doing and where you are. Avira Android Optimizer lets you customize your energy usage accordingly.

Network activated profiles

Network activated profiles

Available as an in-app purchase*

Whether it’s your office or favorite coffee shop, your location often determines your power needs. Now, you can automatically switch to a battery saving mode (including one you customized) depending on the network you connect to.

Get it on Google Play

*Upgrade to the premium version for a one-time payment of €1.99. You’ll then have it for life.

Customized power profiles

Customized power profiles

Available as an in-app purchase*

Create profiles for your specific needs; just add phone settings to a profile, which you can then turn on and off. These range from limiting screen brightness to disabling location services, WiFi, cellular data, sensors, and vibrations.

Get it on Google Play

*Upgrade to the premium version for a one-time payment of €1.99. You’ll then have it for life.

No ads

No ads

Available as an in-app purchase*

For an enhanced experience, the premium version of Avira Android Optimizer is an ad-free platform.

Get it on Google Play

*Upgrade to the premium version for a one-time payment of €1.99. You’ll then have it for life.

Protect yourself from mobile attacks

Avira has also Antivirus Security – a free, award-winning app for Android. It’s the easiest way of securing your phone from malware, theft and loss.

Learn more

Speed up your Android

Get it free on Google Play