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Best Memory Management Apps

189+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated June 2026

The best memory management apps on iPhone average 4.4★ across 189+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Memory Management

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😐(671K 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
Phone Cleaner:AI Clean Storage#3

Phone Cleaner:AI Clean Storage by APPCENTURY LIMITED

Phone Booster Storage Cleaner
Worth Considering
🔧 Utilities
4.5😞(7.4K ratings)
FreeIn-App Purchases
Phone Cleaner:AI Clean Storage screenshot 1
Phone Cleaner:AI Clean Storage screenshot 2
Phone Cleaner:AI Clean Storage screenshot 3
Phone Cleaner:AI Clean Storage screenshot 4
Phone Cleaner:AI Clean Storage screenshot 5
Phone Cleaner:AI Clean Storage screenshot 6

Optimize your device's performance and extend battery life with this all-in-one management tool. Monitor health, boost speed, clean memory, and free up storage by deleting duplicate photos and videos. Get detailed device information and personalized tips for a smoother experience.

What We Love

  • 👍 Enjoyable gameplay
  • 🔋 Battery saver
  • 🚀 Faster and smarter

Room to Improve

  • 🐛 Crashes during photo scanning
  • 💰 Misleading free claims, requires paid subscription
  • 🤬 Interrupts user activities

More Memory Management apps to explore

4
CleanEasy: Memory Manage
CleanEasy: Memory Manage
CleanEasy: Memory Manage
Manage & Optimize Storage
Free

This app helps you manage your phone's storage by cleaning up redundant files, deleting duplicate photos, and clearing out old calendar events. It also offers features to record memories and create time capsules for future reflection.

One-tap storage cleaningDuplicate and similar file deletionCalendar event cleanup
📊 Productivity
(247)
free with in-app purchases
5
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
6
Swipe Cleanup: Storage Manager
Swipe Cleanup: Storage Manager
Swipe Cleanup: Storage Manager
Album edit& Delete scrap photo
Free

Reclaim storage space by quickly deleting duplicate photos and videos. Explore AI-powered creative tools to transform your appearance, try new hairstyles, and create unique avatars or animated videos.

AI Photo CleanupDuplicate photo detectionAge Transformation
📷 Photo & Video
(5.3K)
free with in-app purchases
7
Clean Manager: Storage Cleaner
Clean Manager: Storage Cleaner
Clean Manager: Storage Cleaner
Free Space & Delete Duplicates
Free

Free up phone storage by deleting duplicate photos, videos, and unused files. Compress large media to save space and monitor device performance with widgets. Includes an AdBlocker for Safari.

Duplicate photo and video deletionUnused screenshot removalLarge file compression
🔧 Utilities
(13K)
free with in-app purchases
8
Storage Manager: CleanUp Phone
Storage Manager: CleanUp Phone
Storage Manager: CleanUp Phone
Delete Duplicate Photos
Free

Reclaim storage space and boost device performance with this app. It automatically detects and removes duplicate photos, contacts, and screenshots. Additionally, it offers media compression and calendar optimization to keep your device organized and running smoothly.

Duplicate photo, contact, and screenshot removalMedia compression for photos and videosCalendar event optimization
🔧 Utilities
(3.9K)
free with in-app purchases
9
Memotron - Your memory atlas
Memotron - Your memory atlas
Memotron - Your memory atlas
Personal knowledge management
Free

This app helps you manage your knowledge and thinking with powerful tools. It offers advanced markdown, multi-modal capture, and offline transcription. Organize concepts with linking, collections, and visual boards.

Advanced markdown with embed blocksMulti-modal capture (audio, camera, file)Offline audio transcription
📊 Productivity
(2)
free with in-app purchases
10
Ur Cleaner: Photo&File Manager
Ur Cleaner: Photo&File Manager
Ur Cleaner: Photo&File Manager
Photo Trim&Memory File Cleaner
Free

This utility app helps free up phone storage by reducing photo and video sizes, cleaning emails, and extracting web images. It intelligently identifies duplicates and offers various compression levels for videos, making device management efficient and private.

Photo size reductionVideo compressionEmail cleaning
📊 Productivity
(202)
free with in-app purchases
11
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
12
Password Memory -The Simple Password Manager-
Password Memory -The Simple Password Manager-
Password Memory -The Simple Password Manager-
by R.E.O. Factory
Free
🔧 Utilities
(0)
13
Smart Memory Pro - Check RAM & System Checker
Smart Memory Pro - Check RAM & System Checker
Smart Memory Pro - Check RAM & System Checker
by Phan Nhut
$1.99

Monitor your device's core system components. Track memory, disk, CPU, network, and battery usage. Gain insights into your system's performance and health.

Check RAM usageMonitor disk usageTrack CPU usage
🔧 Utilities
(434)
free
14
PrimeMoment - Photo Management, Tags, Memory
PrimeMoment - Photo Management, Tags, Memory
PrimeMoment - Photo Management, Tags, Memory
by WARE LIMITED
Free

Organize your photos and memories using tags. Automatically sort screenshots and photos by city to rediscover past journeys. Share or delete images directly from the app without cloud storage concerns.

Tag photos with multiple tagsAutomatic album generationAuto-sort screenshots
📷 Photo & Video
(5)
free
15
Hyper Cleaner: Clean Up Photos
Hyper Cleaner: Clean Up Photos
Hyper Cleaner: Clean Up Photos
Delete duplicates and videos
Free

This app helps you declutter your phone's photo gallery by identifying and deleting duplicate or similar images, unwanted screenshots, and large videos. It also offers features to compress videos, organize memories, and manage other files, keeping your device optimized and your cherished moments accessible.

Delete duplicate and similar photosCompress large videosFind and delete screenshots
🔧 Utilities
(8.3K)
subscription
16
File Manager & Documents
File Manager & Documents
File Manager & Documents
Files &Folder With Browser App
Free

Organize and manage your downloaded files and documents conveniently on your iPhone or iPad. Create folders, store files in the cloud to save space, and use the built-in browser for direct downloads. Sort files by various criteria for easy access.

Manage downloadsCreate foldersCloud storage
🔧 Utilities
(4.7K)
subscription
17
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
18
Finger Vault Password Manager
Finger Vault Password Manager
Finger Vault Password Manager
Face id and FingerPrint
Free

Securely store and manage all your passwords with biometric authentication. This app encrypts your sensitive information, allowing you to easily access and share credentials across devices. It offers features like file vaulting, Wi-Fi password integration, and multi-factor authentication for enhanced security.

Biometric login (Face ID, Fingerprint)Cross-platform account syncFile vaulting
💼 Business
(1.8K)
free with in-app purchases
19
PhoneCare+ : Sound Cleaner
PhoneCare+ : Sound Cleaner
PhoneCare+ : Sound Cleaner
Water Out, Dust Gone
Free

This app helps you declutter your phone by identifying and removing duplicate photos and large video files. It also organizes documents and has a unique feature to group pet photos.

Duplicate photo detection and batch deletionLarge video file managementAutomatic pet photo album creation
📊 Productivity
(26)
free with in-app purchases
20
Cleaner Neat: Clean Up Storage
Cleaner Neat: Clean Up Storage
Cleaner Neat: Clean Up Storage
Delete Photos, Video, Contacts
Free

This app helps you free up storage space on your iPhone by identifying and removing unnecessary files, duplicate photos, and large videos. It also offers tools to organize contacts, enhance photos with AI, and secure private files in a vault.

Optimize iPhone storageDelete duplicate and similar photosVideo cleanup and compression
🔧 Utilities
(114K)
free with in-app purchases