# ZNTH Training vs Ultra By DC

The clearest difference is in-app purchases: Ultra By DC at none against ZNTH Training's 1. ZNTH Training's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. ZNTH Training sells 1 in-app purchase, starting at $99.99 per month. Ultra By DC asks for nothing beyond the download.

## The numbers

| Metric | ZNTH Training | Ultra By DC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 47 MB | 46 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 17+ |
| Developer | [Harry Pham](https://appshunter.io/developer/1633654403) | [Danielle Carr](https://appshunter.io/developer/1661142194) |

## 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 |


### Ultra By DC

[App page](https://appshunter.io/ios/app/ultra-by-dc/id1661142192)

**In-app purchases:** none


## Frequently asked questions

### Is ZNTH Training free?

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

### Is Ultra By DC free?

Ultra By DC is free to download, with no in-app purchases.

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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.*