Fatigue Test TalTech vs MindfulPacer
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Fatigue Test TalTech
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This app is designed to collect data to assess mental fatigue through a series of tests where we assess your reaction speed, tremors and other data to provide a dataset that we can use to create a future rating system. This research is conducted by researchers at the Tallinn University of Technology Department of Software Science. You can ask to delete your data from our databases at any time. If you have any technical questions and concerns regarding the practices of this App, please contact us by sending an email to elli.valla@taltech.ee.
MindfulPacer
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MindfulPacer helps you keep a close eye on your energy levels. The app analyzes steps and heart rate via Apple Health or live from your Apple Watch. ACTIVITY PACING Set personal biometric limits and get notifications on your Apple Watch or iPhone as soon as theyβre exceeded. All events are automatically saved in a journal as βReflectionsβ and linked to activities, helping you spot patterns that drain your energyβand avoid them. CUSTOMIZABLE Set your own thresholds and choose appropriate time intervals. You can also tailor the type and intensity of notifications. JOURNAL Log threshold crossings, link them to activities, and add symptoms or comments. These Reflections help you see how your activities relate to your overall well-being. ANALYTICS Visualize your biometric data and Reflections over different time ranges to identify recurring patterns. OUTREACH Explore current research, pacing tips, and background knowledge on our blog. Connect with others about your activity pacing strategy. PRIVACY Your data belongs to you. All data you collect with MindfulPacer is stored only within the app on your device (not on any server). You can export it anytime in Settingsβfor your own records or to share with a healthcare professional. Note: Biometric data (steps and heart rate) measured with Apple Watch may also be stored in Appleβs iCloud by default. DISCLAIMER MindfulPacer is not a medical product and does not provide medical services such as diagnosis, cure, mitigation, prevention, or treatment of any disease or medical condition. MindfulPacer is not a substitute for care from medical professionals. Always consult a physician before making medical decisions. DEVELOPMENT MindfulPacer is developed by researchers at the University of Zurich, a collaboration between the Human Aspects of Software Engineering Lab and the Center for Human Immunology, and is supported by the Long Covid Switzerland association. Volunteers who would like to support the project are welcome to contact us. You can find planned features and upcoming updates in the Roadmap (in Settings). More information: www.mindfulpacer.ch SETTINGS Configure MindfulPacer to your needs: with or without Apple Watch, minimal or detailed Reflections, and Light or Dark Mode. MORE INFORMATION - Project: www.mindfulpacer.ch - Blog: www.mindfulpacer.ch/blog - Privacy Policy: https://mindfulpacer.ch/datenschutzbestimmungen - Technical Support: support@mindfulpacer.ch
Screenshots
Verdict
The clearest difference is update cadence: Fatigue Test TalTech at weekly against MindfulPacer's every 2 months. Fatigue Test TalTech also leads on iOS requirement (16.2 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Fatigue Test TalTech ships an update weekly, MindfulPacer every 2 months. The most recent releases landed on September 27, 2026 and October 1, 2026 respectively.
| Parameter | Fatigue Test TalTech | MindfulPacer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly β better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, Apple Watch β better |
| Requires iOS | 16.2 β better | 18.6 |
| Further details β not scored | ||
| Size | 21 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Tallinn Tehnikaulikool | Universitat Zurich |
In-app purchases
Fatigue Test TalTech
No in-app purchases
MindfulPacer
No in-app purchases
Questions
Is Fatigue Test TalTech free?
Is MindfulPacer free?
Do Fatigue Test TalTech or MindfulPacer have ads?
Which is updated more often, Fatigue Test TalTech or MindfulPacer?
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