TMU Calculator vs ARTiTEX Time Study
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TMU Calculator
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.
- 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
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The MTM-App TMU Calculator® allows you to prepare your MTM-analyses directly on site and transfer them to your system at the touch of a button to keep the costs for MTM implementation low and profitable and is a valuable tool for training employees in the use of pre-determined time systems. The device provides a high degree of transparency through its comprehensible selection steps, stored definitions, message notifications and sets of rules. These can be viewed at any time, even during mobile device application. The TMU CALCULATOR® finds application in individual-, series- and mass production whose areas are already valuated and should be continuously improved, or should be valuated from scratch with standardized time modules from pre-determined time systems such as Methods-Time Measurement (MTM). The basic idea in developing an MTM application as a tablet solution was to develop a software package that’s functional and intuitive to use, and that makes the process for preparing MTM calculations more cost-effective and more comprehensible for third parties . This is why we also placed special importance on making the solution transparent to and understandable by production employees, so as to achieve higher acceptance for MTM. “Increase your productivity by using the right equipment.” The device processes pre-determined time systems (e.g. MTM) and thus provides the user with reproducible methods that include a clear method-time relationship. It is especially well-suited for pointing out wastefulness over the entire value-added chain, lowering unnecessary costs and increasing the competitive ability. As its productivity is greater than that of conventional analytical methods, the TMU CALCULATOR® is an optimal instrument in supporting continuous improvement processes. The factors that drove development of the TMU CALCULATOR® were solutions that were “tried and tested” and complete. Again, these included current methods for preparing MTM analyses and process modules with different types of level II data and their compression previously: documenting processes on paper, typing this into the recording system, verifying with timer modules.) The idea in development was therefore not to question MTM as a pre-determined time system, but rather entirely the opposite—to optimize the use of the up to now successful, and rightly so, MTM process for calculating industrial production processes. We did this by shortening the path from process monitoring on site, through documentation of individual process steps on paper, up to their representation on the PC for CIP purposes. In this way, process paths, unnecessary waiting times and quality defects could be reduced to a virtually insignificant magnitude. This in turn would lead to a high productivity increase in preparing MTM analyses.
ARTiTEX Time Study
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Digitalize ANY workplace in a sewing line and capture TIME STUDY data that really matters with this AI-powered app for real-time OEE analysis, easy shopfloor monitoring, productivity optimization, and efficient communication. Connect the smartphone safely to your ARTiTEX company account. Then place it on the table of the workplace and capture automatically producing and handling times with in-built sensors, count the output and report all interruptions of ALL work processes in an industrial sewing production line during a work shift. As a worker, get reminders for specific tasks based on the real usage of a machine. Call and chat with supervisors, technicians, and colleagues, get video tutorials and see analytics of your personal work results and your skill progress. Available in 8 languages: English, Spanish, French, German, Portuguese, Italian, Turkish, Chinese. The ARTiTEX Time Study app requires a ARTiTEX QR code for registration. The QR code will be handed out by the company to the app user.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | TMU Calculator | ARTiTEX Time Study |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 6 months — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 9.3 — better | 13.0 |
| Further details — not scored | ||
| Size | 58 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Cut Corners GmbH | Artitex GmbH |
In-app purchases
TMU Calculator
No in-app purchases
ARTiTEX Time Study
No in-app purchases
Questions
Is TMU Calculator free?
Is ARTiTEX Time Study free?
Do TMU Calculator or ARTiTEX Time Study have ads?
Which is updated more often, TMU Calculator or ARTiTEX Time Study?
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