# Workshop Measurement System vs AndreamEV

The clearest difference is update cadence: AndreamEV at monthly against Workshop Measurement System's every 19 months. AndreamEV also leads on iOS requirement (12.0 vs 17.0). 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.

Workshop Measurement System ships an update every 19 months, AndreamEV monthly. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Workshop Measurement System | AndreamEV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Monthly** |
| Size | 10 MB | 38 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Torsten Schloßmacher](https://appshunter.io/developer/482485601) | [毅 周](https://appshunter.io/developer/1568994033) |

## What reviewers say

### Workshop Measurement System

[App page](https://appshunter.io/ios/app/workshop-measurement-system/id1546098925)

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

**In-app purchases:** none


### AndreamEV

[App page](https://appshunter.io/ios/app/andreamev/id6446800637)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Workshop Measurement System free?

Workshop Measurement System is free to download, with no in-app purchases.

### Is AndreamEV free?

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

### Do Workshop Measurement System or AndreamEV have ads?

Neither Workshop Measurement System nor AndreamEV shows ads.

### Which is updated more often, Workshop Measurement System or AndreamEV?

Workshop Measurement System ships an update every 19 months, and AndreamEV monthly. Most recently, Workshop Measurement System was updated on September 10, 2026 and AndreamEV on September 9, 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.*