# TMdrive vs Measurement Prescale Mobile

The clearest difference is update cadence: Measurement Prescale Mobile at every 2 months against TMdrive's every 9 months. TMdrive's advantage is iOS requirement (12.2 vs 16.0). 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.

TMdrive ships an update every 9 months, Measurement Prescale Mobile every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | TMdrive | Measurement Prescale Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Size | 138 MB | 26 MB |
| Requires iOS | **12.2** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [東芝三菱電機産業システム株式会社(TMEIC)](https://appshunter.io/developer/1333406388) | [FUJIFILM Corporation](https://appshunter.io/developer/412362805) |

## What reviewers say

### TMdrive

[App page](https://appshunter.io/ios/app/tmdrive-e2-support/id1333406389)

**In-app purchases:** none


### Measurement Prescale Mobile

[App page](https://appshunter.io/ios/app/measurement-prescale-mobile/id1601769363)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TMdrive free?

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

### Is Measurement Prescale Mobile free?

Measurement Prescale Mobile is free to download, with no in-app purchases.

### Do TMdrive or Measurement Prescale Mobile have ads?

Neither TMdrive nor Measurement Prescale Mobile shows ads.

### Which is updated more often, TMdrive or Measurement Prescale Mobile?

TMdrive ships an update every 9 months, and Measurement Prescale Mobile every 2 months. Most recently, TMdrive was updated on November 2, 2026 and Measurement Prescale Mobile on November 2, 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.*