# Workout Hub vs Sauna Flow

The clearest difference is device support: Sauna Flow at 3 against Workout Hub's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Workout Hub sells 6 in-app purchases, starting at $1.99 per month and Sauna Flow sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Workout Hub ships an update fortnightly, Sauna Flow every 3 weeks. The most recent releases landed on October 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Workout Hub | Sauna Flow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 20 MB | 7 MB |
| Requires iOS | **17** | 17.6 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [VLADYSLAV BEHIM](https://appshunter.io/developer/1770058347) | [Androa Inc.](https://appshunter.io/developer/1857834581) |

## What reviewers say

### Workout Hub

[App page](https://appshunter.io/ios/app/workout-hub/id6730105560)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $1.99 | per month |
| Full access for 3 months | $4.99 | per 3 months |
| Full access for 1 year | $19.99 | per year |
| Support the developer | $0.99 | one-time |
| Support the developer | $4.99 | one-time |
| Support the developer | $9.99 | one-time |


### 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 Workout Hub free?

Workout Hub is free to download, with in-app purchases available.

### Is Sauna Flow free?

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

### Do Workout Hub or Sauna Flow have ads?

Neither Workout Hub nor Sauna Flow shows ads.

### Which is updated more often, Workout Hub or Sauna Flow?

Workout Hub ships an update fortnightly, and Sauna Flow every 3 weeks. Most recently, Workout Hub was updated on October 5, 2026 and Sauna Flow on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*