# TMU Calculator vs ARTiTEX Time Study

The clearest difference is update cadence: TMU Calculator at every 6 months against ARTiTEX Time Study's every 19 months. TMU Calculator also leads on iOS requirement (9.3 vs 13.0). ARTiTEX Time Study's advantage is device support (3 vs 1). On price, ads 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.

TMU Calculator ships an update every 6 months, ARTiTEX Time Study every 19 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | TMU Calculator | ARTiTEX Time Study |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 19 months |
| Monetization | Free | — |
| Size | 58 MB | 50 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cut Corners GmbH](https://appshunter.io/developer/1028904545) | [Artitex GmbH](https://appshunter.io/developer/1561004994) |

## What reviewers say

### TMU Calculator

[App page](https://appshunter.io/ios/app/tmu-calculator/id1028904546)

This application streamlines the preparation and transfer of MTM analyses directly on-site. It offers transparency through clear steps and stored definitions, making it ideal for training and improving production processes. The tool helps identify waste, reduce costs, and increase productivity.

**Highlights:** On-site MTM analysis preparation, Direct data transfer to systems, Transparent selection steps and definitions, Supports MTM and other pre-determined time systems, Cost-effective MTM implementation, Facilitates employee training

**Features:** macOS Compatibility

**In-app purchases:** none


### ARTiTEX Time Study

[App page](https://appshunter.io/ios/app/artitex-time-study/id1561004992)

**In-app purchases:** none


## Frequently asked questions

### Is TMU Calculator free?

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

### Is ARTiTEX Time Study free?

ARTiTEX Time Study is free to download, with no in-app purchases.

### Do TMU Calculator or ARTiTEX Time Study have ads?

Neither TMU Calculator nor ARTiTEX Time Study shows ads.

### Which is updated more often, TMU Calculator or ARTiTEX Time Study?

TMU Calculator ships an update every 6 months, and ARTiTEX Time Study every 19 months. Most recently, TMU Calculator was updated on October 24, 2026 and ARTiTEX Time Study on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*