# DeDuplicate vs Zero Duplicates

The clearest difference is price: Zero Duplicates at Free against DeDuplicate's $7.99. Zero Duplicates also leads on rating (4.9 vs 4.5) and review sentiment (67% vs 48%). DeDuplicate's advantage is chart position (#171 vs unranked) and device support (4 vs 2). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Zero Duplicates is free to download; DeDuplicate costs $7.99 up front. DeDuplicate sells 2 one-off in-app purchases and Zero Duplicates sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Zero Duplicates holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 129 and 47 respectively. Written reviews point the same way: 48% of DeDuplicate's written reviews are positive against 67% of Zero Duplicates's.

DeDuplicate ships an update every 2 weeks, Zero Duplicates weekly. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | DeDuplicate | Zero Duplicates |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | [4.5 (129 ratings)](https://appshunter.io/ios/app/deduplicate-cloud-cleaner/id1595129686/reviews) | **[4.9 (47 ratings)](https://appshunter.io/ios/app/zero-duplicates-file-cleaner/id6754661826/reviews)** |
| Number of ratings | **129** | 47 |
| Positive reviews | 48.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | **#171** | — |
| Size | 26 MB | 15 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Paolo Pugliese](https://appshunter.io/developer/1486205329) | [Christopher Brock](https://appshunter.io/developer/1742267837) |

## What reviewers say

### DeDuplicate

[App page](https://appshunter.io/ios/app/deduplicate-cloud-cleaner/id1595129686)

**Currently charting:** #171 Top Paid · Utilities (US App Store)

This app scans your cloud storage for identical files and allows you to remove duplicates, freeing up valuable space. It efficiently identifies exact duplicates using file hash values without downloading your files, ensuring privacy and speed.

**Highlights:** Scans cloud storage for duplicate files, Removes extra copies to free up space, Efficient and fast scanning, Accurate detection using file hash values, Privacy-first, local processing, Supports multiple cloud services

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $0.99 | one-time |
| No Ads - Lifetime | $7.99 | one-time |


### Zero Duplicates

[App page](https://appshunter.io/ios/app/zero-duplicates-file-cleaner/id6754661826)

Reclaim iPhone storage by finding and deleting duplicate files, even those with different names. Advanced content analysis ensures accurate identification, and a privacy-first design keeps your data local. Safely organize documents, images, videos, and more.

**Highlights:** Advanced content analysis for real duplicates, Finds duplicates with different filenames, Supports documents, images, videos, audio, and downloads, Scans iCloud Drive and external storage, Privacy-first local scanning, Auto-select duplicates by newest/oldest, Preview before deleting

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $5.99 | per year |
| Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is DeDuplicate free?

DeDuplicate costs $7.99, and also offers in-app purchases.

### Is Zero Duplicates free?

Zero Duplicates is free to download, with in-app purchases available.

### Which has better reviews, DeDuplicate or Zero Duplicates?

Zero Duplicates is rated higher. DeDuplicate averages 4.5 out of 5 from 129 ratings, while Zero Duplicates averages 4.9 from 47 ratings.

### Do DeDuplicate or Zero Duplicates have ads?

Neither DeDuplicate nor Zero Duplicates shows ads.

### Which is updated more often, DeDuplicate or Zero Duplicates?

DeDuplicate ships an update every 2 weeks, and Zero Duplicates weekly. Most recently, DeDuplicate was updated on September 21, 2026 and Zero Duplicates on September 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*