# CoelApp vs MOD4

The clearest difference is device support: MOD4 at 3 against CoelApp's 1. MOD4 also leads on iOS requirement (11.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

CoelApp ships an update every 3 months, MOD4 every 4 months. The most recent releases landed on September 10, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | CoelApp | MOD4 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 79 MB | 46 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Costruzioni Elettroniche Telesine Srl](https://appshunter.io/developer/1743921492) | [IMG Sicurezza Italia S.R.L.S.](https://appshunter.io/developer/1495771178) |

## What reviewers say

### CoelApp

[App page](https://appshunter.io/ios/app/coelapp/id1534313684)

**Features:** macOS Compatibility

**In-app purchases:** none


### MOD4

[App page](https://appshunter.io/ios/app/mod4/id6443628227)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CoelApp free?

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

### Is MOD4 free?

MOD4 is free to download, with no in-app purchases.

### Do CoelApp or MOD4 have ads?

Neither CoelApp nor MOD4 shows ads.

### Which is updated more often, CoelApp or MOD4?

CoelApp ships an update every 3 months, and MOD4 every 4 months. Most recently, CoelApp was updated on September 10, 2026 and MOD4 on May 17, 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.*