Doctor cleaner is an app that optimizes background applications ,memory space.It enables you to delete caches files.
* Clean background task and provide free memory space in RAM.
* Optimize task & Boost up your phone's memory (Internal memory & external memory) and show free space in memory.
* Optimize your phone memory
* Clean cache and provide free space.
* Easy to use and task killer,just select app you want to delete.
* Save battery by killing unwanted tasks.
* It helps to analyze your phone's battery status to save power.
* Stop draining battery.
* It keeps secure your phone against infected files, spyware, malicious viruses & malware such as trojans.
* It block malware and scan faster infected data ,and protect your phone.