# Delta Overlap vs DEAinstaller by DEA

The clearest difference is update cadence: DEAinstaller by DEA at monthly against Delta Overlap's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Delta Overlap ships an update every 2 months, DEAinstaller by DEA monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Delta Overlap | DEAinstaller by DEA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 3 MB | 34 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gread Elettronica srl](https://appshunter.io/developer/671539111) | [DEASYSTEM SPA](https://appshunter.io/developer/1157501693) |

## What reviewers say

### Delta Overlap

[App page](https://appshunter.io/ios/app/delta-overlap/id674399153)

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

**In-app purchases:** none


### DEAinstaller by DEA

[App page](https://appshunter.io/ios/app/deainstaller-by-dea/id6449464902)

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

**In-app purchases:** none


## Frequently asked questions

### Is Delta Overlap free?

Delta Overlap is free to download, with no in-app purchases.

### Is DEAinstaller by DEA free?

DEAinstaller by DEA is free to download, with no in-app purchases.

### Do Delta Overlap or DEAinstaller by DEA have ads?

Neither Delta Overlap nor DEAinstaller by DEA shows ads.

### Which is updated more often, Delta Overlap or DEAinstaller by DEA?

Delta Overlap ships an update every 2 months, and DEAinstaller by DEA monthly. Most recently, Delta Overlap was updated on October 24, 2026 and DEAinstaller by DEA on October 24, 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.*