Comparison

AI Viewer vs MemoryBalls+

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

Head to head
About

AI Viewer

View Adobe Illustrator (.ai) files on your mobile device without needing a license. Convert .ai files to PDF or PNG, zoom in on previews, and easily locate Illustrator files stored on your device.

Highlights
  • Preview .ai files
  • Save as PDF or PNG
  • List all .ai files on device
  • Pinch to zoom
  • Remove ads permanently
  • Contact support
Features
Read full description

AIViewer app can preview .ai files created using Adobe illustrator. View Adobe illustrator files on your iPhone/iPad without buying costly license. Using AI Viewer, you can do the following - 1. Preview all pages of Adobe illustrator(.ai) files. Language supported : English, Korean, Thai and more are coming soon. 2. Save .ai file as .pdf file or .png image into mobile device. 3. List all Adobe illustrator(.ai) present in mobile device. 4. Pinch to zoom to show large preview. 5. In-app purchases: to remove full page advertisement permanently during application use. 6. Contact Us : In case of any query feel free to contact us at support@magicapps.co.in or use contact us button provided in application. Terms of use(EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

MemoryBalls+

Features
Read full description

Capture your emotions in 5 seconds Memory Balls is a simple journaling app that lets you record a moment with a 5-second video and one emotion. No long writing. No complicated organization. Just how you felt, right now. Short records, vivid memories Record a moment with a 5-second video Choose an emotion — joy, sadness, anger, anxiety, love Each emotion becomes a colored memory ball Your memories are saved as colors and motion, not words. Memories you can touch Memory Balls is not a flat list of entries. Your memories live in a 3D space, rolling, colliding, and waiting to be opened. Tap a ball to relive the moment inside. Experience memories as objects, not files. Your private emotion archive Organize memories into themed Boxes Reflect on days, people, trips, and seasons See emotional patterns through simple statistics A quiet, personal space just for you. Record it instantly Home Screen widget for quick access Control Center button (iOS 18+) Start recording with a single tap Memories may fade, But emotions can be revisited. Save today’s feeling as a single glowing ball.

Screenshots

AI Viewer4 screens
MemoryBalls+4 screens

Verdict

The call

The clearest difference is in-app purchases: MemoryBalls+ at none against AI Viewer's 1. MemoryBalls+ also leads on ads (none vs shown) and update cadence (every 2 days vs fortnightly). AI Viewer's advantage is iOS requirement (13.0 vs 26.2). On price and device support 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. AI Viewer sells 1 in-app purchase, starting at $24.99 per year. MemoryBalls+ asks for nothing beyond the download.

UpkeepUpdate frequency

AI Viewer ships an update fortnightly, MemoryBalls+ every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
AI Viewer versus MemoryBalls+: the parameters behind the verdict, then further details
ParameterAI ViewerMemoryBalls+
PriceFreeFree
Rating2.9 (14 ratings) — better—
Positive reviews28.6% of reviews—
Number of ratings14 — better—
Update frequencyFortnightlyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better26.2
Further details — not scored
Size19 MB6 MB
Age rating4+4+
DeveloperVaibhav SinghalSuwhan Baek

In-app purchases

1 purchases

AI Viewer

Subscriptions1
  • Yearly Subscription$24.991 Year
None

MemoryBalls+

No in-app purchases

Questions

Is AI Viewer free?
AI Viewer is free to download, with in-app purchases available.
Is MemoryBalls+ free?
MemoryBalls+ is free to download, with no in-app purchases.
Do AI Viewer or MemoryBalls+ have ads?
AI Viewer shows ads; MemoryBalls+ does not.
Which is updated more often, AI Viewer or MemoryBalls+?
AI Viewer ships an update fortnightly, and MemoryBalls+ every 2 days. Most recently, AI Viewer was updated on November 3, 2026 and MemoryBalls+ on October 31, 2026.

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