# Cool Cleaner — Easy Clean Storage

> Utility app for cleaning storage, managing contacts, and system information. (iPhone/iPad app by 淑滢 张.)

- Source: https://appshunter.io/ios/app/cool-cleaner/id6450886310 (this page in markdown: same URL + `.md`)
- Developer: [淑滢 张](https://appshunter.io/developer/1675789809)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 4.30/5 from 138 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 16 · 64 MB
- Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, European Portuguese, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2023-07-06
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/cool-cleaner/id6450886310/reviews.md

## What is Cool Cleaner?

Cool Cleaner - Easy Clean Storage
Cool Cleaner is a easy clean tool for clean similar photos, large files, large and resize video files. Also, it can make easy to clean contact, calendar and so on.

Photo Cleaer
Recognize duplicate photos, choose your like photos. Remove large files to keep your phone storage.

Contact Clean
Remove contacts that do not have phone numbers or email addresses.
Merge duplicate contact.

Clean Calendar
Delete expired calendar

System Info
Better understanding of your mobile phone system information

Network speed test
Easily test your iphone's Internet speed.

Payment & Subscription Terms:


Choose between the following subscription options for unlimited access to all features:


• Weekly Subscription with FREE TRIAL FOR 3 DAYS
• Monthly Subscription
• Yearly Subscription
• Lifespan Prime


***You may cancel your subscription at any time***


CoolCleaner’s free trial allows you unlimited access to all features for the duration of 3 days. Your account will be automatically charged for renewal, based on the weekly subscription plan, within 24 hours before the end of the 3 days free trial period.


You can cancel auto-renewal at any time, given that the cancellation is at least 24 hours before the end of the current period. Any unused portion of a free trial period will be forfeited when making a purchase of an auto-renewing subscription.


***Manage your subscription directly from your iPhone***
Subscriptions can be managed by the user and auto-renewal can be turned off by going to the Account Settings:
- Open the Settings app.
- Tap your name.
- Tap Subscriptions.
- Tap the subscription that you want to manage.

Privacy policy: https://cool.lightingroom.xyz/privacyPolicy
Terms of use: https://cool.lightingroom.xyz/termOfUse

## Key features

- Duplicate photo cleaner
- Large file removal
- Video file resizing
- Contact management
- Calendar cleanup
- System information
- Network speed test

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly Prime | $9.99 | per 7 days |
| Monthly Prime | $24.99 | per month |
| Yearly Prime | $79.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifespan Prime | $89.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/cool-cleaner/id6450886310/reviews.md

### 5/5 — Should download it now

*2026-05-19*

Best thing ever

### 3/5 — Unclear

*2026-02-18*

It is unclear on how to go to swiping.

### 5/5 — Quick and EASY

*2024-11-10*

COOL

## Frequently asked questions about Cool Cleaner

### How does Cool Cleaner help free up storage?

Cool Cleaner identifies and removes duplicate photos, large files, and resizes video files to reclaim storage space on your device. It also helps clean up contacts and calendar entries.

### What kind of contact management does Cool Cleaner offer?

Cool Cleaner can remove contacts that lack phone numbers or email addresses and merge duplicate contact entries to keep your address book organized.

### Can Cool Cleaner help with calendar clutter?

Yes, Cool Cleaner can assist in cleaning your calendar by deleting expired events, helping to maintain a more organized schedule.

### What system information can I access with Cool Cleaner?

Cool Cleaner provides insights into your mobile phone's system information, helping you better understand its performance and status.

### Does Cool Cleaner offer a network speed test?

Yes, Cool Cleaner includes a feature to easily test your iPhone's internet speed, allowing you to monitor your connection performance.

### What are the subscription options for Cool Cleaner?

Cool Cleaner offers weekly, monthly, and yearly subscriptions, as well as a 'Lifespan Prime' option for unlimited access to all features. A 3-day free trial is available for the weekly subscription.

### How do I cancel my Cool Cleaner subscription?

You can cancel your subscription at any time by going to your iPhone's Account Settings. Navigate to Settings > [Your Name] > Subscriptions and select the subscription to manage or turn off auto-renewal at least 24 hours before the current period ends.

### Is Cool Cleaner available on Android devices?

Based on the provided information, Cool Cleaner is currently supported on iPhones only.

## Version history (last 5 releases)

### 2.0.7 — 2026-08-20

- New official website launched at cool-cleaner.com
- Improved Privacy Policy and Terms of Use pages
- Performance improvements and stability enhancements

### 2.0.6 — 2026-08-14

Important fix + new features:

- Fixed contacts merge after backup restore causing phone numbers to be lost
- New device dashboard with real-time storage, memory & CPU monitoring
- Home Screen Widgets in Small, Medium & Large sizes
- Widgets show storage, memory, photos, network status & daily organizer progress
- Backup now preserves full phone number labels (all data stored locally on device only)

### 2.0.5 — 2026-08-07

Major performance and experience improvements!

- Speed test now includes smart analysis: historical trends, network stability score, regional ISP ranking, peak-hour predictions, and actionable optimization tips
- Photo compression now supports HEIC format with GPU-accelerated encoding
- AI photo scanning optimized for large libraries, no more crashes on older devices
- Daily Organizer upgraded to Daily Swipe with photo metadata display (file size, date, filename)
- Multiple stability fixes

### 2.0.4 — 2026-07-29

Speed Test has been completely upgraded!

- Improved test stability and accuracy
- A redesigned result page with clearer download, upload, and speed trends
- New response delay, network variation, and data loss insights
- Usage ratings for 4K video, gaming, and live streaming
- Plain-language guidance explains what your network can handle
- Compare current speeds with previous test averages
- Larger tap areas for Speed Test and Test History
- Complete result localization across 10 languages
- Improved Photo Organizer reliability, permission handling, and duplicate-action protection
- Fixed App Lock incorrectly prompting for parental control permission when already authorized
- Fixed App Lock password screen not appearing when entering from a notification while Photo Organizer is open

### 2.0.3 — 2026-07-25

Introducing Media Compression!

- New photo & video compression to free up storage space instantly
- Smart detection of compressible files with auto-recommended settings
- Three quality levels to balance quality and space savings
- Screen recording videos detected and optimized automatically
- Clear before/after comparison shows exactly how much you save
- Originals kept in Recently Deleted for 30 days — fully reversible

Other improvements:
- Applock permission guide: auto-detect and prompt for missing permissions
- DailyOrganizer photo preloading for smoother browsing
- PIN Code change flow fix
- Localization improvements

## Apps similar to Cool Cleaner

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Fixter - Clean & Boost](https://appshunter.io/ios/app/fixter-clean-and-boost/id6447374656) | 3.3 (43) | Free | Utilities |
| [Clean Master：Storage Cleaner](https://appshunter.io/ios/app/clean-masterstorage-cleaner/id6474166061) | 4.5 (464) | Free | Utilities |
| [Super Fast Cleaner](https://appshunter.io/ios/app/super-fast-cleaner/id1658676883) | 4.4 (536) | Free | Utilities |
| [Cleaner Gemini: Clean Storage](https://appshunter.io/ios/app/cleaner-gemini-clean-storage/id6463336428) | 4.7 (243) | Free | Utilities |
| [Dolphin Clean - Smart Cleaner](https://appshunter.io/ios/app/dolphin-clean-smart-cleaner/id6444435510) | 4.2 (712) | Free | Utilities |
| [Shieldix – VPN & AI Protection](https://appshunter.io/ios/app/shieldix-vpn-and-ai-protection/id6449972613) | 4.4 (607) | Free | Utilities |

## More apps by 淑滢 张

- [Dream Painting](https://appshunter.io/ios/app/dream-painting/id6448248689)

All apps by 淑滢 张: https://appshunter.io/developer/1675789809

## Related topics

[cool cleaner](https://appshunter.io/ios/topics/cool-cleaner) · [cool down phone](https://appshunter.io/ios/topics/cool-down-phone) · [cool down](https://appshunter.io/ios/topics/cool-down) · [cool phone](https://appshunter.io/ios/topics/cool-phone) · [iphone cool down](https://appshunter.io/ios/topics/iphone-cool-down)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*