# Dev Pass vs Duplicate Storage Cleaner AI

The clearest difference is in-app purchases: Dev Pass at none against Duplicate Storage Cleaner AI's 3. Dev Pass also leads on iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Duplicate Storage Cleaner AI sells 3 in-app purchases, starting at $4.99 per month. Dev Pass asks for nothing beyond the download.

## The numbers

| Metric | Dev Pass | Duplicate Storage Cleaner AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/duplicate-storage-cleaner-ai/id6748257180/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | — | Free |
| Size | 36 MB | 13 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Kiet Nguyen Tuan](https://appshunter.io/developer/1647733663) | [Igor Bidenko](https://appshunter.io/developer/1824855550) |

## What reviewers say

### Dev Pass

[App page](https://appshunter.io/ios/app/dev-pass/id6708239668)

**In-app purchases:** none


### Duplicate Storage Cleaner AI

[App page](https://appshunter.io/ios/app/duplicate-storage-cleaner-ai/id6748257180)

This app helps you reclaim storage space by identifying and removing duplicate photos, screenshots, and files. It uses AI to find visually similar images and can scan your photo library and Files app. Free up gigabytes quickly and easily.

**Highlights:** Finds exact duplicate photos, Identifies visually similar images with AI, Cleans duplicate screenshots, Scans Files app and iCloud Drive, Side-by-side previews for review, Auto-selects duplicates, Runs entirely on-device for privacy

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CleanTwin 1 Month Subscription | $4.99 | per month |
| CleanTwin 1 Year Subscription | $19.99 | per year |
| CleanTwin Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Dev Pass free?

Dev Pass is free to download, with no in-app purchases.

### Is Duplicate Storage Cleaner AI free?

Duplicate Storage Cleaner AI is free to download, with in-app purchases available.

### Do Dev Pass or Duplicate Storage Cleaner AI have ads?

Neither Dev Pass nor Duplicate Storage Cleaner AI shows ads.

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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.*