# Fatigue Meter App vs Noesis Performance

The clearest difference is rating: Noesis Performance at 5.0 against Fatigue Meter App's 1.6. Fatigue Meter App's advantage is in-app purchases (none vs 2) and ratings volume (14 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Noesis Performance sells 2 in-app purchases, starting at $7.99 per month. Fatigue Meter App asks for nothing beyond the download.

Noesis Performance holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: Fatigue Meter App has 14 ratings behind it against 2, so its average is the more settled of the two.

Fatigue Meter App ships an update fortnightly, Noesis Performance every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fatigue Meter App | Noesis Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (14 ratings)](https://appshunter.io/ios/app/fatigue-meter-app/id6450310712/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/noesis-performance/id6802899346/reviews)** |
| Number of ratings | **14** | 2 |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | **Free** | Freemium |
| Size | 34 MB | 41 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Pulsar Informatics Inc](https://appshunter.io/developer/1154761432) | [Kaden Hill](https://appshunter.io/developer/6802899348) |

## What reviewers say

### Fatigue Meter App

[App page](https://appshunter.io/ios/app/fatigue-meter-app/id6450310712)

Assess your fatigue levels during operations with this tool. It allows for the creation of schedule scenarios, customized surveys, and validated alertness assessments. Data synchronizes automatically for personalized fatigue risk predictions.

**Highlights:** Wearable data synchronization, Personalized fatigue risk predictions, Psychomotor Vigilance Test (PVT), Custom surveys and assessments, Automatic data synchronization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Noesis Performance

[App page](https://appshunter.io/ios/app/noesis-performance/id6802899346)

Access a comprehensive library of exercises, equipment, and sports science data. Utilize built-in calculators, conversion tools, and timers for performance analysis and workout creation. Provides detailed information on various training methodologies and sports science concepts.

**Highlights:** Extensive exercise and equipment library, Sports science databases and formulas, Performance calculators (RSI, 1RM, BMI), Unit conversion tool, Countdown and stopwatch timers, Customizable content filtering

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Noesis Library Monthly | $7.99 | per month |
| Noesis Library Annual | $79.99 | per year |


## Frequently asked questions

### Is Fatigue Meter App free?

Fatigue Meter App is free to download, with no in-app purchases.

### Is Noesis Performance free?

Noesis Performance is free to download, with in-app purchases available.

### Which has better reviews, Fatigue Meter App or Noesis Performance?

Noesis Performance is rated higher. Fatigue Meter App averages 1.6 out of 5 from 14 ratings, while Noesis Performance averages 5.0 from 2 ratings.

### Do Fatigue Meter App or Noesis Performance have ads?

Neither Fatigue Meter App nor Noesis Performance shows ads.

### Which is updated more often, Fatigue Meter App or Noesis Performance?

Fatigue Meter App ships an update fortnightly, and Noesis Performance every 2 weeks. Most recently, Fatigue Meter App was updated on November 3, 2026 and Noesis Performance on October 31, 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.*