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Best System Data Cleaner Apps

218+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.5★, the system data cleaner category is one of the App Store's strongest. Browse all 218+ apps we track, sorted so the most loved ones surface first.

Top Picks for System Data Cleaner

Cleanup: Phone Storage Cleaner#1

Cleanup: Phone Storage Cleaner by DEEP FLOW SOFTWARE SERVICES - FZCO

Photo Clean, Delete Duplicates
Editor's Choice
🔧 Utilities
4.7😐(675K ratings)
FreeIn-App Purchases
#1in Utilities
Cleanup: Phone Storage Cleaner screenshot 1
Cleanup: Phone Storage Cleaner screenshot 2
Cleanup: Phone Storage Cleaner screenshot 3
Cleanup: Phone Storage Cleaner screenshot 4
Cleanup: Phone Storage Cleaner screenshot 5
Cleanup: Phone Storage Cleaner screenshot 6

This app helps you free up iPhone storage by removing duplicate photos, videos, and junk emails. It also offers tools to compress videos, organize contacts, and hide personal content in a secure vault. Enjoy customizable charging animations and home screen widgets for quick access to cleanup features.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 💡 Helpful for organizing photos and contacts
  • 🚀 Saves time

Room to Improve

  • 💰 Expensive subscription
  • 🐛 Crashes and glitches
  • 🐛 Inaccurate photo selection
Clean Up Smart Cache Сleaner#2

Clean Up Smart Cache Сleaner by RICHYARD GEIMS, TOO

Clear storage, memory, gallery
Strong Contender
🔧 Utilities
4.4😐(242 ratings)
FreeIn-App Purchases
Clean Up Smart Cache Сleaner screenshot 1
Clean Up Smart Cache Сleaner screenshot 2
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Clean Up Smart Cache Сleaner screenshot 4
Clean Up Smart Cache Сleaner screenshot 5
Clean Up Smart Cache Сleaner screenshot 6

Organize your mobile device by deleting unneeded files and duplicates. This app helps you find and manage similar photos, videos, and contacts, offering both manual and automatic cleaning options for a streamlined experience.

What We Love

  • 👍 Easy to use interface
  • 🚀 Effective duplicate photo detection
  • 📱 Helps free up phone storage
  • ⚡ Quick cleaning performance

Room to Improve

  • 💰 Misleading free app with mandatory paid subscription
  • 🚫 Limited functionality without premium
  • ❌ Inaccurate duplicate detection algorithm
CCleaner – Phone Cleaner#3

CCleaner – Phone Cleaner by Piriform Ltd

Clean your phone to make space
Worth Considering
🔧 Utilities
4.6😞(2.8K ratings)
FreeAdsIn-App Purchases
CCleaner – Phone Cleaner screenshot 1
CCleaner – Phone Cleaner screenshot 2
CCleaner – Phone Cleaner screenshot 3
CCleaner – Phone Cleaner screenshot 4
CCleaner – Phone Cleaner screenshot 5
CCleaner – Phone Cleaner screenshot 6

This app helps you declutter your device by cleaning up photos, videos, and contacts to reclaim storage space. It offers features to organize your media library, compress large files, and secure sensitive content in a private vault. The intuitive interface makes it easy to free up space with just a few taps.

What We Love

  • 🚀 Fast and efficient
  • 💡 Useful photo/video management
  • 👍 Great on PC, works well

Room to Improve

  • 🐛 Crashes and freezes frequently
  • 🤔 Limited functionality compared to PC version
  • 💰 Paid subscription required for full features

More System Data Cleaner apps to explore

4
Cleaner Mate: Clean Storage
Cleaner Mate: Clean Storage
Cleaner Mate: Clean Storage
Free up space on iPhone
Free

Free up valuable storage space on your device by identifying and deleting duplicate photos and videos. Optimize your phone's performance for a faster, smoother experience and receive tips to extend battery life.

Duplicate photo and video detectionOne-tap deletion of duplicatesPhone performance optimization
🔧 Utilities
(4K)
free with in-app purchases
5
AVG TuneUp - CleanUp & Cleaner
AVG TuneUp - CleanUp & Cleaner
AVG TuneUp - CleanUp & Cleaner
Smart clean your photo storage
Free

Optimize your device by cleaning up photos, videos, and contacts. Free up valuable storage space and ensure your device runs smoothly. Securely hide sensitive media and easily manage your digital life.

Media CleanerPhoto and Video OptimizerContact Cleaner
🔧 Utilities
(2.2K)
free with in-app purchases
6
Space Saver-Phone Cleanup
Space Saver-Phone Cleanup
Space Saver-Phone Cleanup
Optimization Space
Free

This app helps free up iPhone storage by identifying and removing duplicate or similar photos, videos, and junk files. It also offers features to clean up contacts and provides a secure photo vault.

Duplicate and similar photo cleanerVideo compression and cleanupJunk file removal
🔧 Utilities
(609)
free with in-app purchases
7
Cleaner AI: Photo Cleanup
Cleaner AI: Photo Cleanup
Cleaner AI: Photo Cleanup
Clean & Optimize Phone Storage
Free

Effortlessly clean, organize, and optimize your phone's storage. This app helps delete duplicates, compress videos, merge contacts, and secure private files with an easy-to-use interface and powerful tools.

Optimize storage with AI insightsDelete duplicate photos and filesSwipe to manage files
🔧 Utilities
(44K)
free with in-app purchases
8
AI Cleaner Max-Clean Up Device
AI Cleaner Max-Clean Up Device
AI Cleaner Max-Clean Up Device
Clean Up Phone,Tablet&Computer
Free

This app offers one-tap smart cleanup for your device, efficiently removing junk files, duplicate photos and videos, and expired calendar events. It also includes privacy features like a photo vault and camouflage options, along with helpful widgets and utilities.

One-tap AI smart cleanupDuplicate photo and video removalContact cleanup and merging
🔧 Utilities
(1.9K)
subscription
9
Cleaner Kit - Clean Up Storage
Cleaner Kit - Clean Up Storage
Cleaner Kit - Clean Up Storage
Free up Space, Delete Photos
Free

This app helps declutter your iPhone by identifying and removing duplicate photos, videos, and other junk files. It uses AI to scan your device, allowing you to quickly free up storage space and organize your content with an intuitive swipe interface.

AI-powered duplicate detectionSwipe-based photo sortingEmail and contact decluttering
🔧 Utilities
(343K)
free with in-app purchases
10
AI Cleaner: Clean Up Storage
AI Cleaner: Clean Up Storage
AI Cleaner: Clean Up Storage
Delete Duplicate Photo & Video
Free

This app uses AI to optimize your phone's performance by identifying and removing unnecessary files like duplicate photos, videos, and old calendar events. It also helps manage your inbox and compress media to reclaim storage space.

AI Smart Storage CleanerRemove Duplicate Photos & VideosSwipe to Clean Gallery
🔧 Utilities
(202K)
free with in-app purchases
11
Cleaner - Smart Cleanup
Cleaner - Smart Cleanup
Cleaner - Smart Cleanup
duplicate photos cleaner
Free

Optimize your device's storage and performance. Easily remove duplicate photos, large video files, and unwanted contacts. Monitor network speed and access detailed device information.

Duplicate photo recognition and deletionLarge video file scanningContact duplicate merging
📊 Productivity
(8.3K)
free with in-app purchases
12
Boost Cleaner - Clean Up Smart
Boost Cleaner - Clean Up Smart
Boost Cleaner - Clean Up Smart
Clean Phone Storage for iPhone
Free

Organize and manage your device's content with this app. It helps you find and remove duplicate photos and contacts, manage large files, and secure sensitive data locally. Enjoy a cleaner, more organized digital space.

Duplicate photo detection and removalDuplicate contact mergingLarge file identification
🔧 Utilities
(67K)
subscription
13
McAfee: Stay Secure & Private
McAfee: Stay Secure & Private
McAfee: Stay Secure & Private
Mobile Protection & Wifi Scan
Free

This app offers comprehensive protection against online threats, including scam detection for texts and emails, VPN for secure browsing, and identity monitoring. It helps safeguard your personal information and devices from various cyber risks.

Scam Detector for texts and emailsSecure VPN for public Wi-FiIdentity monitoring and alerts
🔧 Utilities
(230K)
freemium
14
Phone Cleaner for iPhone, iPad
Phone Cleaner for iPhone, iPad
Phone Cleaner for iPhone, iPad
Free up space & clean storage
Free

This app helps free up significant storage space on your iPhone and iPad. It organizes photos, removes junk files, and compresses videos. Utilize powerful cleaning modes to optimize your device's storage and keep it running smoothly.

Sort files by sizeAdvanced file filtersDuplicate and similar photos cleaner
🔧 Utilities
(21K)
subscription
15
EasyCleaner: Storage Cleaner
EasyCleaner: Storage Cleaner
EasyCleaner: Storage Cleaner
Remove Junk & Photo Duplicates
Free

Reclaim phone storage by removing duplicate photos, compressing videos, and clearing cache. This app offers a simple, one-tap solution to optimize your device's performance and organize your media library. It also includes a secure vault for private files.

Remove duplicate and similar photosCompress large videosClear cache and temporary files
🔧 Utilities
(5.1K)
free with in-app purchases
16
Smart Cleaner : Free Up Space
Smart Cleaner : Free Up Space
Smart Cleaner : Free Up Space
My Data Manager : Junk Removal
Free

This app helps you declutter your photo and video library by intelligently suggesting similar photos to delete and allowing you to manage videos by size. It prioritizes your privacy by operating offline and never deleting anything without your explicit permission.

Intelligent photo suggestion for duplicatesUser-controlled deletion with reviewOffline operation for enhanced security
🔧 Utilities
(444)
free with in-app purchases
17
Cleaner PRO:photos cleaner
Cleaner PRO:photos cleaner
Cleaner PRO:photos cleaner
Storage cleaner free up space
Free

This app helps you organize your device, optimize storage, and monitor performance. It automatically cleans up photos, videos, calendar events, and contacts, while providing real-time device status and health analysis.

Smart photo and video cleanerCalendar event cleanupDuplicate contact organizer
📊 Productivity
(4.3K)
subscription
18
Clean Now：Clean Up Storage
Clean Now：Clean Up Storage
Clean Now：Clean Up Storage
Delete duplicate photos & more
Free

This app helps free up iPhone storage by identifying and deleting duplicate or similar photos and videos. It also offers features to clean up contacts, compress videos, and securely store private files.

Delete duplicate photosClean similar photos and videosContact cleanup and merging
📊 Productivity
(9.2K)
freemium
19
Genie - Phone Storage Cleaner
Genie - Phone Storage Cleaner
Genie - Phone Storage Cleaner
Clean Photos,Videos & Contacts
Free

This app offers AI-powered tools to declutter your phone by cleaning photos, videos, and contacts. It also includes features for video compression, speaker cleaning, and enhancing photos with AI editing.

AI-driven photo, video, and contact cleanupVideo compression without quality lossSecure private media with Secret Space
🔧 Utilities
(7.1K)
subscription
20
Auto Cleanup:gallery cleaner
Auto Cleanup:gallery cleaner
Auto Cleanup:gallery cleaner
clean up storage&photo cleaner
Free

This app helps you declutter your phone's storage by identifying and removing duplicate photos, similar images, duplicate videos, and unnecessary screenshots. Reclaim valuable space and organize your media library effortlessly.

Duplicate photo cleanerSimilar image cleanerDuplicate video remover
🔧 Utilities
(4.3K)
subscription