# SweatBox vs Erik Auer Personal Training

The clearest difference is update cadence: Erik Auer Personal Training at fortnightly against SweatBox's every 9 months. Erik Auer Personal Training also leads on device support (4 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SweatBox ships an update every 9 months, Erik Auer Personal Training fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | SweatBox | Erik Auer Personal Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/sweatbox/id6473549495/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 172 MB | 187 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 9+ | 4+ |
| Developer | [Urban Adventures Companies, INC](https://appshunter.io/developer/1134139689) | [Erik Training LLC](https://appshunter.io/developer/6818647347) |

## What reviewers say

### SweatBox

[App page](https://appshunter.io/ios/app/sweatbox/id6473549495)

This app offers high-intensity interval training designed to build muscle, improve cardiovascular health, and enhance mobility. Users can purchase and book sessions, access studio promotions, and connect with social media.

**Highlights:** High-intensity interval training, Muscle building, Cardiovascular endurance improvement, Mobility and stability enhancement, Session booking and purchasing, Studio promotions access

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

**In-app purchases:** none


### Erik Auer Personal Training

[App page](https://appshunter.io/ios/app/erik-auer-personal-training/id6818647345)

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is SweatBox free?

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

### Is Erik Auer Personal Training free?

Erik Auer Personal Training is free to download, with no in-app purchases.

### Do SweatBox or Erik Auer Personal Training have ads?

Neither SweatBox nor Erik Auer Personal Training shows ads.

### Which is updated more often, SweatBox or Erik Auer Personal Training?

SweatBox ships an update every 9 months, and Erik Auer Personal Training fortnightly. Most recently, SweatBox was updated on October 24, 2026 and Erik Auer Personal Training on October 24, 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.*