# ZNTH Training vs ROSI3R Coaching Techniques

The clearest difference is update cadence: ZNTH Training at every 3 weeks against ROSI3R Coaching Techniques's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ZNTH Training sells 1 in-app purchase, starting at $99.99 per month and ROSI3R Coaching Techniques sells 1 in-app purchase, starting at $249.99 per month. Whichever you choose, the download price is not the number that matters.

ZNTH Training ships an update every 3 weeks, ROSI3R Coaching Techniques every 2 months. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ZNTH Training | ROSI3R Coaching Techniques |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 47 MB | 56 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Harry Pham](https://appshunter.io/developer/1633654403) | [Ryan Rosier](https://appshunter.io/developer/1834414367) |

## What reviewers say

### ZNTH Training

[App page](https://appshunter.io/ios/app/znth-training/id1633654401)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $99.99 | per month |


### ROSI3R Coaching Techniques

[App page](https://appshunter.io/ios/app/rosi3r-coaching-techniques/id6751279062)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mind, Body & Performance | $249.99 | per month |


## Frequently asked questions

### Is ZNTH Training free?

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

### Is ROSI3R Coaching Techniques free?

ROSI3R Coaching Techniques is free to download, with in-app purchases available.

### Do ZNTH Training or ROSI3R Coaching Techniques have ads?

Neither ZNTH Training nor ROSI3R Coaching Techniques shows ads.

### Which is updated more often, ZNTH Training or ROSI3R Coaching Techniques?

ZNTH Training ships an update every 3 weeks, and ROSI3R Coaching Techniques every 2 months. Most recently, ZNTH Training was updated on October 2, 2026 and ROSI3R Coaching Techniques on September 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.*