Aviation Fatigue Meter vs Fatigue Test TalTech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aviation Fatigue Meter
This app allows aviation professionals to assess their fatigue levels during flight operations using validated alertness tests and customized surveys. Data is automatically synchronized securely for fatigue risk management.
- Psychomotor Vigilance Test (PVT)
- Customized surveys
- Fatigue assessment tests
- Automatic data synchronization
- Secure data transfer
- Robotically calibrated assessments
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Aviation Fatigue Meter enables employees of organizations using the Pulsar Informatics Fatigue Risk Management platform to assess their fatigue during flight operations. Perform customized surveys and validated alertness assessments with a simple workflow that takes seconds to perform, and automatically synchronizes your data. Aviation Fatigue Meter includes the Psychomotor Vigilance Test (PVT), the gold standard assay of neurobehavioral alertness. The PVT is scientifically validated and unaffected by aptitude, education level, or practice effects. Over 120 peer-reviewed published studies and numerous government reports have demonstrated the sensitivity of the PVT to fatigue, medications and workload. Features * Gold-standard Psychomotor Vigilance Test (PVT) administration * Robotically calibrated to control for hardware latency * Customized surveys and fatigue assessment tests * Automatic data synchronization * Secure data transfer
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.
Screenshots
Verdict
The clearest difference is device support: Aviation Fatigue Meter at 3 against Fatigue Test TalTech's 1. Aviation Fatigue Meter also leads on iOS requirement (10.0 vs 16.2). On price, update cadence, 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.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.
| Parameter | Aviation Fatigue Meter | Fatigue Test TalTech |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 10.0 — better | 16.2 |
| Further details — not scored | ||
| Size | 107 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Pulsar Informatics Inc | Tallinn Tehnikaulikool |
In-app purchases
Aviation Fatigue Meter
No in-app purchases
Fatigue Test TalTech
No in-app purchases
Questions
Is Aviation Fatigue Meter free?
Is Fatigue Test TalTech free?
Do Aviation Fatigue Meter or Fatigue Test TalTech have ads?
Which is updated more often, Aviation Fatigue Meter or Fatigue Test TalTech?
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