# CTMApp vs CoelApp

The clearest difference is ads: CoelApp at none against CTMApp's shown. CTMApp's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 15.0). On price, update cadence 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.

CTMApp ships an update every 4 months, CoelApp every 3 months. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | CTMApp | CoelApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 46 MB | 79 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Costruzioni Tecniche Meccaniche Srl](https://appshunter.io/developer/1475251694) | [Costruzioni Elettroniche Telesine Srl](https://appshunter.io/developer/1743921492) |

## What reviewers say

### CTMApp

[App page](https://appshunter.io/ios/app/ctmapp/id1475251695)

**In-app purchases:** none


### CoelApp

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CTMApp free?

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

### Is CoelApp free?

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

### Do CTMApp or CoelApp have ads?

CTMApp shows ads; CoelApp does not.

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

CTMApp ships an update every 4 months, and CoelApp every 3 months. Most recently, CTMApp was updated on September 15, 2026 and CoelApp on September 10, 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.*