# Zero Duplicates vs Server Dock

The clearest difference is update cadence: Server Dock at every 2 days against Zero Duplicates's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Zero Duplicates sells 3 in-app purchases, starting at $1.99 per month and Server Dock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Zero Duplicates ships an update weekly, Server Dock every 2 days. The most recent releases landed on October 6, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Zero Duplicates | Server Dock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (52 ratings)](https://appshunter.io/ios/app/zero-duplicates-file-cleaner/id6754661826/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 20 MB | 9 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Brock](https://appshunter.io/developer/1742267837) | [Yuki Katase](https://appshunter.io/developer/6790838191) |

## What reviewers say

### 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 |


### Server Dock

[App page](https://appshunter.io/ios/app/server-dock/id6793109972)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| フル版 | $2.99 | one-time |


## Frequently asked questions

### Is Zero Duplicates free?

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

### Is Server Dock free?

Server Dock is free to download, with in-app purchases available.

### Do Zero Duplicates or Server Dock have ads?

Neither Zero Duplicates nor Server Dock shows ads.

### Which is updated more often, Zero Duplicates or Server Dock?

Zero Duplicates ships an update weekly, and Server Dock every 2 days. Most recently, Zero Duplicates was updated on October 6, 2026 and Server Dock on September 26, 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.*