# Fatigue & Rest Tracker - calmo — Track fatigue, rest better

> Track fatigue, rest better (iPhone/iPad app by Ryota Sasazawa.)

- Source: https://appshunter.io/ios/app/fatigue-and-rest-tracker-calmo/id6753157576 (this page in markdown: same URL + `.md`)
- Developer: [Ryota Sasazawa](https://appshunter.io/developer/1823371625)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 69 MB
- Languages: American English, Japanese
- Released: 2025-11-12
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/fatigue-and-rest-tracker-calmo/id6753157576/reviews.md

## What is Fatigue & Rest Tracker?

calmo is a simple app that helps you track and visualize your physical and mental fatigue.

Do you push through exhaustion thinking "I'm fine"? calmo gently reveals your fatigue patterns and helps you notice when it's time to rest.

# Key Features

## Track Fatigue on Two Axes
- Physical Fatigue: Record body tiredness on a 0–10 scale
- Mental Fatigue: Track mental stress on a 0–10 scale

## Visualize Changes Over Time
- Display your daily records in clear graphs
- Identify fatigue patterns to find the right time to rest

## Gentle Insights
- Analyze trends from your recorded data
- Receive personalized rest suggestions

## Rest Support
- Timer for managing break time
- Guided breathing exercises

## Kind Reminders
- Optional reminders at your preferred time
- Build a sustainable recording habit at your own pace

# Who is calmo for?

- People who push through fatigue without realizing it
- Anyone wanting to track fatigue objectively
- Those seeking to identify the right time to rest

Terms of service: https://sasamuku.notion.site/calmo-2834cd7f5d36800ca568feb7aed4e355
Privacy policy: https://sasamuku.notion.site/calmo-2834cd7f5d36800a9e16d02e9ea2d34a

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium (1Month) | $0.99 | per month |
| Premium (1Year) | $3.99 | per year |



## Version history (last 2 releases)

### 1.0.1 — 2025-11-24

Minor updates to the user interface.

### 1.0 — 2025-11-12

No release notes.

## More apps by Ryota Sasazawa

- [Cleanly - Cleaning Management](https://appshunter.io/ios/app/cleanly-cleaning-management/id6747911828)

All apps by Ryota Sasazawa: https://appshunter.io/developer/1823371625

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-15.*