# TM TURNIKE vs Promapp

The clearest difference is in-app purchases: TM TURNIKE at none against Promapp's 3. TM TURNIKE also leads on iOS requirement (12.0 vs 15.0). Promapp's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Promapp sells 3 in-app purchases, starting at $399.99 per 6 months. TM TURNIKE asks for nothing beyond the download.

TM TURNIKE ships an update every 4 months, Promapp every 2 weeks. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TM TURNIKE | Promapp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 17 MB | 60 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [Necmettin Kartal](https://appshunter.io/developer/1676730303) | [Mahmoud Katan](https://appshunter.io/developer/1857058273) |

## What reviewers say

### TM TURNIKE

[App page](https://appshunter.io/ios/app/tm-turnike/id6446215257)

**Features:** macOS Compatibility

**In-app purchases:** none


### Promapp

[App page](https://appshunter.io/ios/app/promapp/id6755896931)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Temel (6 Ay) | $399.99 | per 6 months |
| Standart | $699.99 | per year |
| Premium | $999.99 | per year |


## Frequently asked questions

### Is TM TURNIKE free?

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

### Is Promapp free?

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

### Do TM TURNIKE or Promapp have ads?

Neither TM TURNIKE nor Promapp shows ads.

### Which is updated more often, TM TURNIKE or Promapp?

TM TURNIKE ships an update every 4 months, and Promapp every 2 weeks. Most recently, TM TURNIKE was updated on November 3, 2026 and Promapp on October 28, 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.*