# Sauna Log: Totonon — Track Sessions & Wellness

> Track Sessions & Wellness (iPhone/iPad app by Kenta Nagato.)

- Source: https://appshunter.io/ios/app/sauna-log-totonon/id6787370397 (this page in markdown: same URL + `.md`)
- Developer: [Kenta Nagato](https://appshunter.io/developer/6781150799)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 41 MB
- Languages: American English, Japanese
- Released: 2026-07-07
- Data updated: 2026-07-18
- User reviews in markdown: https://appshunter.io/ios/app/sauna-log-totonon/id6787370397/reviews.md

## What is Sauna Log?

Remember every sauna session and learn what routine works best for you. Totonon is a lightweight sauna journal for recording heat, cold, rest, and how you felt.

• Log sauna, cold-bath, and rest durations
• Record multiple rounds in one session
• Add facilities, notes, and ratings
• Review history and personal statistics
• Export your records as CSV
• Private, on-device storage

Whether you are a regular sauna visitor or just getting started, Totonon keeps your sessions organized.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| ととのんプレミアム(買い切り) | $2.99 | one-time |



## Version history (last 2 releases)

### 1.1.0 — 2026-07-12

Added full English support, localized dates and units, and improvements for international use.

### 1.0 — 2026-07-08

No release notes.

## More apps by Kenta Nagato

- [Fukurin: Compound Interest](https://appshunter.io/ios/app/fukurin-compound-interest/id6787171202)
- [Fuel Economy: Nenpikun](https://appshunter.io/ios/app/fuel-economy-nenpikun/id6787405602)

All apps by Kenta Nagato: https://appshunter.io/developer/6781150799

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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 2026-07-18.*