Comparison

Memory Cleaner AI vs SystemZen

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Memory Cleaner AI

Reclaim iPhone storage with smart scanning of photos, videos, and contacts. Safely identify duplicates, similar shots, and large files for compression. All deletions are reversible and kept on-device for privacy.

Highlights
  • Smart photo cleanup (duplicates, similar, blurry)
  • Powerful video compression
  • Smart contact merger
  • Safe review and protection of files
  • Detailed storage insights
  • 100% secure and privacy-first on-device processing
Features
Read full description

Is your iPhone running out of storage? Meet Memory Cleaner AI, the ultimate helper to reclaim your phone space safely and keep your library organized. Powered by smart on-device scanning, Memory Cleaner AI analyzes your photo library, videos, and contacts to find clutter you don’t need. Best of all: NOTHING is deleted automatically. You review and approve everything, keeping you in complete control. === KEY FEATURES === • SMART PHOTO CLEANUP Identify exact duplicates, similar shots, old screenshots, and blurry photos. Keep the best shot and clean up the rest in seconds. • POWERFUL VIDEO COMPRESSION Find giant video files, ProRes recordings, and screen captures that hog your storage. Compress large videos to free up gigabytes without losing noticeable quality. • SMART CONTACT MERGER Find and merge duplicate contacts, clean up incomplete listings, and keep your address book pristine. • SAFE REVIEW & PROTECTION Mark your favorite photos or important files as "Keepers" or "Protected Items" to skip them during scans. Everything deleted goes to your Apple Photos "Recently Deleted" folder, meaning your cleanups are 100% safe and reversible. • DETAILED STORAGE INSIGHTS Monitor your storage trend over time, track your cleanup progress, and see exactly how much space you have reclaimed. • 100% SECURE & PRIVACY-FIRST Your photos, videos, and contacts stay where they belong: on your device. Memory Cleaner AI works entirely offline and on-device, ensuring your personal data is never uploaded to external servers. Terms of Use / EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

SystemZen

Features
Read full description

SystemZen tells you how long your storage will last, and helps it last longer. STORAGE RUNWAY SystemZen reads free space when it opens and after every scan, and turns those real readings into one number: the days until your disk is full at the pace it is filling. After a scan it shows how many days a cleanup would buy back. While it is still learning your pace, it says so instead of guessing. CLEANUP, MY CLUTTER, SPACE LENS Cleanup clears caches, logs and temporary files. My Clutter finds the files and photos you have twice. Space Lens shows where the space went, folder by folder. PERFORMANCE, INTERNET, PROTECTION CPU, memory and login items on Mac; heat, power mode and refresh on iPhone and iPad. Live network use. The permissions and privacy traces worth a look. SIRI, SHORTCUTS, WIDGET Ask “How much runway does SystemZen have?” and the answer comes from your own readings. Start a scan or open any page from Siri, Shortcuts or Spotlight, and keep the Runway widget on your Home Screen. MY ACTIVITY Sign in and every scan and cleanup appears on your Mac, iPhone and iPad. HONEST BY DESIGN Every number comes from your device. Mac cleanups go to the Trash first. Your files are never uploaded. SYSTEMZEN PRO Free includes scans, Runway and a starter cleanup. Pro unlocks unlimited cleanup, duplicate removal, every tool in My Tools, scheduled maintenance and background protection. Try the annual plan free for 7 days. LEGAL Terms of Use (EULA): https://softflourish.com/systemzen/terms Privacy Policy: https://softflourish.com/systemzen/privacy SystemZen is built by Soft Flourish.

Screenshots

Memory Cleaner AI4 screens
SystemZen4 screens

Verdict

The call

The clearest difference is ads: Memory Cleaner AI at none against SystemZen's shown. SystemZen's advantage is update cadence (every 4 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Memory Cleaner AI sells 3 in-app purchases, starting at $3.99 per month and SystemZen sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Memory Cleaner AI ships an update every 2 months, SystemZen every 4 days. The most recent releases landed on October 31, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
Memory Cleaner AI versus SystemZen: the parameters behind the verdict, then further details
ParameterMemory Cleaner AISystemZen
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.017.0
Further details — not scored
Size9 MB51 MB
Age rating4+4+
DeveloperKirby SalterFenul LLC

In-app purchases

3 purchases

Memory Cleaner AI

Subscriptions2
  • Premium Monthly7 Days trial$3.991 Month
  • Premium Annual7 Days trial$19.991 Year
One-time1
  • Premium Lifetime$29.99
2 purchases

SystemZen

Subscriptions2
  • SystemZen Pro Monthly$9.991 Month
  • SystemZen Pro Annual7 Days trial$79.991 Year

Questions

Is Memory Cleaner AI free?
Memory Cleaner AI is free to download, with in-app purchases available.
Is SystemZen free?
SystemZen is free to download, with in-app purchases available.
Do Memory Cleaner AI or SystemZen have ads?
SystemZen shows ads; Memory Cleaner AI does not.
Which is updated more often, Memory Cleaner AI or SystemZen?
Memory Cleaner AI ships an update every 2 months, and SystemZen every 4 days. Most recently, Memory Cleaner AI was updated on October 31, 2026 and SystemZen on November 8, 2026.

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