Strong Cleaner: Free up space

Strong Cleaner is a small and efficient mobile phone management tool. Practical and convenient, easy to operate.


• Intelligent photo management to keep the best-quality pictures
-Smart categorize similar, blurry, duplicate photos and screenshots
-Directly view & quickly delete scanned photos

• Use App Management to protect your privay
-Lock apps in the specific area or at specific time
-Customize the mode to restrict multiple apps in one tap

• Keep battery healthy and prolong battery life
- Provide real-time and accurate mobile phone battery data
- Scientific and professional battery protection solutions and suggestions

• Clean up ads, scams and other junk items in the calendar
- Quickly filter calendar events within a specified time range
- One-click selection and efficient deletion of specified calendar items

• Ensure mobile phone data security
- Jailbreak Test can help you avoid data Leakage and hacking
- WLAN Test to provide safe internet environment

• Efficiently cleanup video, free up space
-Identify similar videos and filter large videos
-Single or multiple videos cleaning

• Delete duplicate contacts in the address book
-Detect duplicate contact names and phone numbers
-Quickly merge duplicate Contacts

• Contact Poster
-Multiple styles: business style, comic style, casual style
-Generate with one click, convenient and fast

• Contact widget
-Interactive on home screen: call/send message/send email
-A variety of small/medium widget sizes

• Application management - Kid Mode:
-Lock apps not for their age to create healthy mobile phone environment and help children stay away from harmful information
-Control usage time to help children form good mobile phone usage habits
-Prohibit the installation of apps to prevent children from accidentally downloading harmful apps

• Application management - Guest Mode
-Prohibit uninstalling apps to protect important data from loss
-Immediately lock the application, effective at any time, only you can start it
-Prohibit the installation of apps to prevent strangers from downloading unsafe applications

• Lock applications by region
-Automatic execution after setting: you only need to set it once
-Accurate data down to street: you can select the very specific zone to control

• Photo StandBy
-Showcase your favorite photos on StandBy mode
-We offer dynamic and static template


Subscription Info:
*【Unlimited features】
-All features in our app without ads will be avaible
*【Subscriptions】
-weekly subscription: ￥18/week,
-monthly subscription: ￥60/month,
-quarterly subscription: 158/year,
-annual subscription: ￥288/year
*【Free trial】
If you renew or cancel the renewal during the free trial period, the free trial rights will not be withdrawn to the user.
*【Privacy Policy】
http://strongcleaner.net/Privacy-en.html
*【User Agreement】
http://strongcleaner.net/Terms-en.html

Please contact us on the feedback page if you have any comments or suggestions.