Strong Cleaner: Clean Storage 4+

Cleanup duplicate phone photos

鹏程 朱

Designed for iPhone

    • 4.6 • 845 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Strong Cleaner is a small and efficient mobile phone storage cleanup tool. It’s practical and easy to use.
One-tap manage your photos, videos and contacts, easily release storage space, keep your phone in its best condition all the time.

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

• 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

Subscription Info:
*【Unlimited features】
-All features in our app without ads will be avaible
-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If you renew or cancel the renewal during the free trial period, the free trial rights will not be withdrawn to the user.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】
*【User Agreement】

If you have any comments or suggestions, please feel free to send feedback through settings in our app or send to the email address [].

What’s New

Version 1.3.0

1. New display of cleaning results: more intuitive to see the cleaning effect~
2. UI optimization:
-Super cool loading animation is coming~
-Display optimization of storage space on homepage
3. UX optimization:
-No-scanning-results situations
-Images shown on the homepage
4. Battery Care optimization:
-Charging time is more accurate
-"Like" button for skills added
5. Bug fix: fix contact merge crash and other minor bugs

Ratings and Reviews

4.6 out of 5
845 Ratings

845 Ratings


Cleaning my iPhone

I am so glad that you have this cleaning app it is safe and easy to use!!! I IO found out the right way to get to the rest of the day Thanks and for your help with my phone!’nam so happy for your help with my iPhone thanks!!!

Developer Response ,

Thank you so much for your sweet review!!! We will continue working hard to provide you all with better experience:)

Butch & Bren ,

Mrs. Brenda Stroud

I love this cleaner but have had one problem. I’m not able to subscribe for the iCloud storage cleaner in spite of the balance on my visa card having enough of a balance to cover the first payment for the first week I would owe after the free portion. I don’t know why that would not work for me.

yhe Scholar ,

Using software to remove duplicate or very similar photos

Works well!! The best thing is you get to decide what similar photos you keep and what you might agree to have removed!

Developer Response ,

Thanks for your sincere feedback! We will continue improving this functionality for our users :)

App Privacy

The developer, 鹏程 朱, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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