# CleanApp vs Project A Sonar

The clearest difference is in-app purchases: Project A Sonar at none against CleanApp's 3. Project A Sonar also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. CleanApp sells 3 in-app purchases, starting at $0.99 per 7 days. Project A Sonar asks for nothing beyond the download.

CleanApp ships an update every 2 months, Project A Sonar every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | CleanApp | Project A Sonar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/cleanapp-phone-cleaner-plus/id6444273309/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 27 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [MIGUEL COZAIN](https://appshunter.io/developer/1651169095) | [Ningbo Pelican Drone Co., Ltd.](https://appshunter.io/developer/1263327110) |

## What reviewers say

### CleanApp

[App page](https://appshunter.io/ios/app/cleanapp-phone-cleaner-plus/id6444273309)

Easily clean up your iPhone by deleting duplicate and similar photos, merging duplicate contacts, and removing unwanted calendar appointments. It also helps manage video files and displays available device capacity.

**Highlights:** Delete duplicate and similar photos, Merge duplicate contacts, Delete videos by size, Remove past calendar appointments, Display device capacity

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CleanApp Pro | $0.99 | per 7 days |
| CleanApp Pro | $29.99 | per month |
| CleanApp Pro | $199.00 | per year |


### Project A Sonar

[App page](https://appshunter.io/ios/app/project-a-sonar/id6448931137)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CleanApp free?

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

### Is Project A Sonar free?

Project A Sonar is free to download, with no in-app purchases.

### Do CleanApp or Project A Sonar have ads?

Neither CleanApp nor Project A Sonar shows ads.

### Which is updated more often, CleanApp or Project A Sonar?

CleanApp ships an update every 2 months, and Project A Sonar every 3 weeks. Most recently, CleanApp was updated on November 3, 2026 and Project A Sonar on November 3, 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.*