# EventPay POS vs Sauna Guide & Tracker

The clearest difference is in-app purchases: EventPay POS at none against Sauna Guide & Tracker's 11. EventPay POS also leads on iOS requirement (13.4 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sauna Guide & Tracker sells 11 in-app purchases, starting at $4.99 per month. EventPay POS asks for nothing beyond the download.

EventPay POS ships an update every 6 weeks, Sauna Guide & Tracker every 3 weeks. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EventPay POS | Sauna Guide & Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 34 MB | 19 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [EventPay](https://appshunter.io/developer/1463216113) | [James Butler](https://appshunter.io/developer/978686771) |

## What reviewers say

### EventPay POS

[App page](https://appshunter.io/ios/app/eventpay-pos/id1463216114)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Sauna Guide & Tracker

[App page](https://appshunter.io/ios/app/sauna-guide-and-tracker-ember/id6761013032)

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ember Pro — Monthly | $4.99 | per month |
| Ember Pro — Yearly | $27.99 | per year |
| Europe | $2.99 | one-time |
| Asia | $2.99 | one-time |
| North America | $2.99 | one-time |
| Oceania | $2.99 | one-time |
| United Kingdom | $2.99 | one-time |
| United States | $2.99 | one-time |
| Canada | $2.99 | one-time |
| Nordic & Baltic | $2.99 | one-time |
| Western & Central Europe | $2.99 | one-time |


## Frequently asked questions

### Is EventPay POS free?

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

### Is Sauna Guide & Tracker free?

Sauna Guide & Tracker is free to download, with in-app purchases available.

### Do EventPay POS or Sauna Guide & Tracker have ads?

Neither EventPay POS nor Sauna Guide & Tracker shows ads.

### Which is updated more often, EventPay POS or Sauna Guide & Tracker?

EventPay POS ships an update every 6 weeks, and Sauna Guide & Tracker every 3 weeks. Most recently, EventPay POS was updated on October 29, 2026 and Sauna Guide & Tracker 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.*