# ColdPlungeAutoTimer — Automatic Cold Plunge Timer

> Automatic Cold Plunge Timer (iPhone/iPad app by Satoshi Yoshimoto.)

- Source: https://appshunter.io/ios/app/coldplungeautotimer/id6753121826 (this page in markdown: same URL + `.md`)
- Developer: [Satoshi Yoshimoto](https://appshunter.io/developer/1748880163)
- Category: Health & Fitness, Lifestyle
- Price: $1.99
- Age rating: 4+
- Requires: iOS 17.4 · 3 MB
- Languages: American English
- Released: 2026-07-06
- Data updated: 2026-08-21
- User reviews in markdown: https://appshunter.io/ios/app/coldplungeautotimer/id6753121826/reviews.md

## What is ColdPlungeAutoTimer?

autoColdPlungeTimer is the hands-free cold plunge companion built for Apple Watch Ultra models.

Most timer apps make you fumble with buttons the moment you need to focus. autoColdPlungeTimer is different. Simply set your temperature threshold in Settings — when your Apple Watch detects the water has dropped below it, your session timer starts automatically. Get in, breathe, and let the app do the rest.

Features
• Auto-Start Timer — session begins the moment water hits your temperature threshold, detected by your Apple Watch
• Customizable Breathing Exercises — guided pre-plunge breathwork to prepare your body and calm your mind
• Progress Tracking — review your session history, build streaks, and hit your goals
• Temperature Log — your Apple Watch logs water temp every session so you can track trends over time
• Streaks & Goals — set weekly targets and stay consistent

Cold therapy is about focus and discipline. autoColdPlungeTimer keeps the tech out of your way so you can stay in yours.

## Chart rankings

- #189 in Top Paid · Health & Fitness (US App Store)


## Version history (last 1 release)

### 1.0 — 2026-07-06

No release notes.

## More apps by Satoshi Yoshimoto

- [BladeTimeTracker](https://appshunter.io/ios/app/bladetimetracker/id6503354704)
- [KanjiLearningApp](https://appshunter.io/ios/app/kanjilearningapp/id6740068993)

All apps by Satoshi Yoshimoto: https://appshunter.io/developer/1748880163

## Related topics

[cold plunge](https://appshunter.io/ios/topics/cold-plunge)

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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 2026-08-21.*