# Undolly Photo Cleaner — Duplicate Photos, Free Space

> Cleans duplicate photos, large videos, screenshots, and media to free up iPhone storage. (iPhone/iPad app by David Collado Sela.)

- Source: https://appshunter.io/ios/app/undolly-photo-cleaner/id6739224753 (this page in markdown: same URL + `.md`)
- Developer: [David Collado Sela](https://appshunter.io/developer/1241258594)
- Category: Photo & Video, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 57 MB
- Languages: American English, German (Germany), European Spanish
- Released: 2025-04-01
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/undolly-photo-cleaner/id6739224753/reviews.md

## What is Undolly Photo Cleaner?

Undolly — completely redesigned. Swipe through videos and screenshots like a dating app. Compare duplicate photos side by side with AI quality scoring. Right to keep, left to delete.

HOW IT WORKS

Open the app. The smart home screen shows you what to clean first. Pick a mode. For duplicates, compare photos side by side — AI highlights the best shot. For everything else, swipe through cards one by one. Review your choices. Delete. Done.

13 CLEANUP MODES

Similar Photos
See groups of near-identical shots. AI scores each photo on 10+ quality attributes — sharpness, expression, composition, and more. Select what to keep and what to delete.

Albums
Clean one album at a time. Search a single album for similar photos, or swipe through everything in it.

Big Videos
Your largest videos as swipe cards with size and compression info. Spot videos wasting space and free up gigabytes with one swipe.

Screenshots · WhatsApp · Telegram · Screen Recordings
Swipe through old screenshots and chat media. Card by card — quick, satisfying cleanup sessions.

Panoramas · Portraits · Timelapse · Hidden · RAW · Animated
Six more dedicated modes for the media types that quietly eat your storage.

NARROW ANY CLEANUP

Long-press a cleanup card to filter it by date range. Or clean a single day, month or album, and choose whether to find similar photos or go through everything.

VIDEO COMPRESSION

Detect which videos can be compressed. Queue them up and batch compress in the background. See exactly how much space you save per video.

SMART HOME SCREEN

Your home screen learns what needs cleaning. 20+ smart suggestion cards — photos from this day last year, videos ready for compression, recent duplicates, and more. Milestones and streaks keep you motivated.

AI PHOTO ANALYSIS

10+ quality attributes per photo: sharpness, expression quality, eye detection, face cropping, subject composition, favorite status, edit history. The best shot is highlighted automatically.

PRIVACY & SAFETY

- 100% on-device. Nothing uploaded anywhere.
- Review every selection before deleting.
- Undo up to 100 actions.
- No ads. No data collection.

Subscription Information:
- Monthly: $3.99/month
- Annual: $14.99/year
- Lifetime: $39.99 one-time purchase
- Payment charged to iTunes account at purchase confirmation
- Auto-renews unless turned off 24 hours before period ends
- Manage at https://support.apple.com/en-us/HT202039

Privacy Policy: https://undolly.app/privacy-policy
Terms of Use: https://undolly.app/terms-of-use

## Key features

- Finds duplicate photos
- Identifies large videos
- Cleans old screenshots
- Removes WhatsApp media
- AI photo quality analysis
- 100% private on-device scanning

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Undolly montly | $3.99 | per month |
| Undolly yearly | $14.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Undolly Lifetime | $39.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/undolly-photo-cleaner/id6739224753/reviews.md

### 4/5 — Funktioniert gut

*2025-10-11, version 2.0.1*

Hab schon hunderte Duplikate gefunden und gelöscht. Wenn bei den Infos zum Foto noch der Standort angezeigt wird, gibt’s den 5. Stern. 😊

### 5/5 — Erstklassige App

*2025-09-13, version 1.2.11*

Hab eine Bibliothek von über 16.000 Fotos (gehabt) und mein iCloud-Speicher war bereits am Limit. Mit Undolly und ein paar Tagen kontinuierlicher Arbeit, habe ich sage und schreibe 1288 Fotos mit insgesamt 5GB gelöscht. 

Danke für die hervorragende App.

### 1/5 — Funktioniert nicht

*2025-05-24, version 1.2.3*

Zeigt überhaupt keine Bilder an!

### 1/5 — Funktioniert nicht

*2025-05-21, version 1.2.2*

Trotz Neustart werden in keiner Variante irgendwelche Fotos angezeigt. 
Da ich weiß, dass ich nicht nur ähnliche Fotos, sondern sogar Duplikate auf dem iPhone habe, müssten doch wenigstens die angezeigt werden.

### 2/5 — Crashes on startup

*2025-05-15, version 1.2.0*

Crashes on startup and even in strict mode finds not even similar photos.

## Frequently asked questions about Undolly Photo Cleaner

### Does Undolly have ads?

No, Undolly is ad-free. The app explicitly states 'No ads. No data collection. No tricks.' to ensure a clean user experience.

### What are the subscription options for Undolly?

Undolly offers a monthly subscription for $3.99, an annual subscription for $14.99 (saving 69%), and a lifetime purchase for $39.99. Payments are charged to your iTunes account.

### How does Undolly ensure privacy?

Undolly guarantees 100% privacy as all scanning and cleanup processes occur directly on your device. No data is uploaded or collected by the app.

### What cleanup modes does Undolly offer?

Undolly provides four cleanup modes: Similar Photos to find near-identical shots, Large Videos sorted by size, Screenshots for old captures, and WhatsApp Media for chat clutter.

### How often is Undolly updated?

The latest version of Undolly is 3.2.7, and it was last updated on March 4, 2026. This indicates a relatively recent update for the application.

### What devices is Undolly compatible with?

Undolly is designed for Apple devices and is supported on both iPhone and iPad. It requires iOS 4+.

### How can I manage my Undolly subscription?

You can manage your Undolly subscription, including turning off auto-renewal, through your Apple ID settings. Instructions can be found at https://support.apple.com/en-us/HT202039.

### What is the age rating for Undolly?

Undolly has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature content.

## Version history (last 5 releases)

### 4.2.0 — 2026-08-20

Albums

Clean your albums one at a time. Pick one and Undolly searches only inside it for similar photos, or lets you swipe through everything in it, card by card.

Two ways to review

Albums, Clean a Day and Clean a Month now ask which you want: just the similar photos, or every single item.

Date filter on every mode

You can now narrow any cleanup mode to a date range, not just some of them. And photos taken just outside your range used to sneak into the results. They no longer do.

Live Photos

Live Photos looped endlessly while you were trying to compare shots, and sometimes press and hold did nothing at all. They now play once, and they respond every time. Thanks to Julien, who reported both.

Faster loading

Opening a cleanup mode used to leave you waiting for the first card, and photos could sit there as blurry thumbnails while Undolly scanned in the background. Both are fixed.

Thank you for using Undolly.

### 4.1.5 — 2026-08-11

Fixes

If you closed the subscription screen without buying, Undolly wrongly told you that the purchase had failed. That is fixed.

Privacy

The anonymous usage statistics that help us improve Undolly no longer include any detail drawn from your photos.

Thank you for using Undolly.

### 4.1.4 — 2026-08-07

Fixes

When the app had finished checking your whole library, it mistakenly warned that the analysis had stopped early. That is fixed.

Also, if you have only granted access to some photos, Undolly now tells you, so you know the rest of your library is not being analyzed.

Thank you for using Undolly.

### 4.1.3 — 2026-08-03

Stability fixes

We've fixed several issues in the purchase flow and in subscription status checks.

Thank you for using Undolly.

### 4.1.2 — 2026-07-22

Filter by date range

You can now scope a cleanup to a specific period: find similar photos and review screenshots, large videos, WhatsApp and Telegram media, and screen recordings only within the dates you choose. Long-press a cleanup card to pick a From–To range.

## More apps by David Collado Sela

- [Tripplan](https://appshunter.io/ios/app/tripplan/id1241258595)
- [KitchenOrder](https://appshunter.io/ios/app/kitchenorder/id1448750822)
- [Box Inventory & Tracker - Boxy](https://appshunter.io/ios/app/box-inventory-and-tracker-boxy/id6639614595)
- [Paper Planner Sidekick - Numly](https://appshunter.io/ios/app/paper-planner-sidekick-numly/id6746696155)
- [Food Inventory - FoodLabel](https://appshunter.io/ios/app/food-inventory-foodlabel/id6751731359)

All apps by David Collado Sela: https://appshunter.io/developer/1241258594

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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 2026-08-27.*