Noticing problems with your phone's performance? Optimize now for a faster, freer smartphone. GET BACK SPEED Close idle app processes with a single tap and take back the processing power they're consuming so your phone is exclusively ...Read more
Noticing problems with your phone's performance? Optimize now for a faster, freer smartphone.
GET BACK SPEED
Close idle app processes with a single tap and take back the processing power they're consuming so your phone is exclusively focused on the apps you want to run! You'll notice the difference right away on the handy CPU meter display. If there are processes you never want to close in Optimize Master, simply long-press them and choose "Protect from stopping".
TAKE BACK SPACE
Some apps use more than their fair share of space by aggressively caching temporary files in your phone's memory. Optimize Master can clear caches with a single tap. You can even schedule a cache sweep at a time that suits you, for example in the early hours so you wake up to a phone that's refreshed and ready for another day!
Hundreds of thousands trust Optimize Master to get more out of their phones - now you can too!
Do you have a question about this app?
UPDATED ON: Aug 12, 2014
INSTALLATIONS: 1,000,000 - 5,000,000
LATEST VERSION: 1.94
REQUIRED ANDROID VERSION: 2.3 and up
full Internet access
Allows an application to create network sockets.
view network state
Allows an application to view the state of all networks.
view Wi-Fi status
Allows an application to view the information about the state of Wi-Fi.
discover known accounts
Allows an application to get the list of accounts known by the phone.
prevent phone from sleeping
Allows an application to prevent the phone from going to sleep.
restart other applications
Allows an application to forcibly restart other applications.
measure application storage space
Allows an application to retrieve code, data, and cache sizes
delete all application cache data
Allows an application to free phone storage by deleting files in application cache directory. Access is very restricted and usually for system processes.
automatically start at boot
Allows an application to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the application to slow down overall performance of the phone by constantly running.
retrieve running applications
Allows application to retrieve information about currently and recently running tasks. May allow malicious applications to discover private information about other applications.
precise (GPS) location
Access precise location sources such as the Global Positioning System on the phone, where available. Malicious applications can use this to determine where you are, and may consume additional battery power.
approximate (network-based) location
Access location sources such as the cellular network database to determine an approximate phone location, where available. Malicious applications can use this to determine approximately where you are.
read phone state and identity
Allows the application to access the phone features of the device. An application with this permission can determine the phone number and serial number of this phone, whether a call is active, the number that call is connected to, ect.