# Sauna Record vs Sauna Flow

The clearest difference is price: Sauna Flow at Free against Sauna Record's $3.99. Sauna Record's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 17.6). On update cadence, ads and device support there is nothing between them.

Sauna Flow is free to download; Sauna Record costs $3.99 up front. Sauna Flow sells 1 one-off in-app purchase. Sauna Record asks for nothing beyond the download.

Sauna Record ships an update fortnightly, Sauna Flow every 3 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sauna Record | Sauna Flow |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sauna-record/id1629008394/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Paid | — |
| Size | 90 MB | 7 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [koichi sonehara](https://appshunter.io/developer/1590319623) | [Androa Inc.](https://appshunter.io/developer/1857834581) |

## What reviewers say

### Sauna Record

[App page](https://appshunter.io/ios/app/sauna-record/id1629008394)

Track your sauna sessions, water baths, and rest periods with detailed heart rate and environmental data. Analyze your records to optimize your sauna experience for better health and well-being. Integrates with Apple Watch and HealthKit for comprehensive health monitoring.

**Highlights:** Record sauna, water bath, and rest times, Track heart rate and estimated sweat volume, Save heart rate data to HealthKit, Sauna activity calendar and vibration notifications, Record sauna facility details and temperatures, Track weight, blood pressure, and BMI, Backup and share sauna records

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Sauna Flow

[App page](https://appshunter.io/ios/app/sauna-flow-sauna-timer-and-log/id6755983019)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SaunaFlow Premium | $2.99 | one-time |


## Frequently asked questions

### Is Sauna Record free?

Sauna Record costs $3.99, with no in-app purchases.

### Is Sauna Flow free?

Sauna Flow is free to download, with in-app purchases available.

### Do Sauna Record or Sauna Flow have ads?

Neither Sauna Record nor Sauna Flow shows ads.

### Which is updated more often, Sauna Record or Sauna Flow?

Sauna Record ships an update fortnightly, and Sauna Flow every 3 weeks. Most recently, Sauna Record was updated on November 7, 2026 and Sauna Flow on October 30, 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.*