# RuxTux vs FAU Training

The clearest difference is in-app purchases: FAU Training at none against RuxTux's 3. FAU Training also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RuxTux sells 3 in-app purchases, starting at $1.99 per 7 days. FAU Training asks for nothing beyond the download.

RuxTux ships an update every 2 months, FAU Training every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | RuxTux | FAU Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ruxtux/id6446302944/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 129 MB | 89 MB |
| Requires iOS | 16 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [robert clancy](https://appshunter.io/developer/639306735) | [Physiofit Digital GmbH](https://appshunter.io/developer/1649354265) |

## What reviewers say

### RuxTux

[App page](https://appshunter.io/ios/app/ruxtux/id6446302944)

This app offers a variety of workout classes and personalized programs for home fitness. It supports Bluetooth heart monitors and provides zone-based training for cardio activities. All fitness content is free to access.

**Highlights:** Daily workout classes for all muscle groups, Personalized weight loss, muscle gain, and stress reduction plans, Cardio, strength, HIIT, yoga, and Pilates classes, Real-time heart rate monitoring with Bluetooth devices, Zone-based cardio training, Custom workout creation and sharing

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Talk with an AI Trainer | $1.99 | per 7 days |
| Talk with an AI Trainer | $4.99 | per month |
| Annual Subscription | $9.99 | per year |


### FAU Training

[App page](https://appshunter.io/ios/app/fau-training/id6751880625)

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

**In-app purchases:** none


## Frequently asked questions

### Is RuxTux free?

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

### Is FAU Training free?

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

### Do RuxTux or FAU Training have ads?

Neither RuxTux nor FAU Training shows ads.

### Which is updated more often, RuxTux or FAU Training?

RuxTux ships an update every 2 months, and FAU Training every 3 weeks. Most recently, RuxTux was updated on November 3, 2026 and FAU Training 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.*