# Sauna Log vs SaunaPro

The clearest difference is in-app purchases: SaunaPro at none against Sauna Log's 1. SaunaPro also leads on update cadence (daily vs every 9 days). Sauna Log's advantage is iOS requirement (17.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Sauna Log sells 1 one-off in-app purchase. SaunaPro asks for nothing beyond the download.

Sauna Log ships an update every 9 days, SaunaPro daily. Both last shipped on October 31, 2026.

## The numbers

| Metric | Sauna Log | SaunaPro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Daily** |
| Size | 11 MB | 3 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Barnaby Wood](https://appshunter.io/developer/1866877548) | [Bruce Milligan](https://appshunter.io/developer/1885022775) |

## What reviewers say

### Sauna Log

[App page](https://appshunter.io/ios/app/sauna-log/id6759159351)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sauna Log Unlock | $2.99 | one-time |


### SaunaPro

[App page](https://appshunter.io/ios/app/saunapro/id6760566615)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sauna Log free?

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

### Is SaunaPro free?

SaunaPro is free to download, with no in-app purchases.

### Do Sauna Log or SaunaPro have ads?

Neither Sauna Log nor SaunaPro shows ads.

### Which is updated more often, Sauna Log or SaunaPro?

Sauna Log ships an update every 9 days, and SaunaPro daily. Most recently, Sauna Log was updated on October 31, 2026 and SaunaPro 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.*