# Mesure Châssis vs DoorWin Pro

The clearest difference is in-app purchases: Mesure Châssis at none against DoorWin Pro's 2. Mesure Châssis also leads on update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DoorWin Pro sells 2 in-app purchases, starting at $7.99 per month. Mesure Châssis asks for nothing beyond the download.

Mesure Châssis ships an update every 3 days, DoorWin Pro weekly. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Mesure Châssis | DoorWin Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Size | 44 MB | 125 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michel Pezzuto](https://appshunter.io/developer/6776357932) | [Resul Atalay](https://appshunter.io/developer/1723749268) |

## What reviewers say

### Mesure Châssis

[App page](https://appshunter.io/ios/app/mesure-chassis/id6776357930)

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

**In-app purchases:** none


### DoorWin Pro

[App page](https://appshunter.io/ios/app/doorwin-pro-window-and-door/id6814453049)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $7.99 | per month |
| Annual Premium | $79.99 | per year |


## Frequently asked questions

### Is Mesure Châssis free?

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

### Is DoorWin Pro free?

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

### Do Mesure Châssis or DoorWin Pro have ads?

Neither Mesure Châssis nor DoorWin Pro shows ads.

### Which is updated more often, Mesure Châssis or DoorWin Pro?

Mesure Châssis ships an update every 3 days, and DoorWin Pro weekly. Most recently, Mesure Châssis was updated on October 31, 2026 and DoorWin Pro on October 29, 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.*