# Skill Trees Pro vs Workzen Pro

The clearest difference is in-app purchases: Workzen Pro at none against Skill Trees Pro's 1. Workzen Pro also leads on update cadence (every 10 days vs every 21 months) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. Skill Trees Pro sells 1 in-app purchase, starting at $19.99 per year. Workzen Pro asks for nothing beyond the download.

Skill Trees Pro ships an update every 21 months, Workzen Pro every 10 days. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Skill Trees Pro | Workzen Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | Every 21 months | **Every 10 days** |
| Size | 51 MB | 36 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lucas Pennice](https://appshunter.io/developer/1742606759) | [Tech Solution Pro](https://appshunter.io/developer/1867748519) |

## What reviewers say

### Skill Trees Pro

[App page](https://appshunter.io/ios/app/skill-trees-pro/id6670319290)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $19.99 | per year |


### Workzen Pro

[App page](https://appshunter.io/ios/app/workzen-pro/id6757598425)

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

**In-app purchases:** none


## Frequently asked questions

### Is Skill Trees Pro free?

Skill Trees Pro is free to download, with in-app purchases available.

### Is Workzen Pro free?

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

### Which is updated more often, Skill Trees Pro or Workzen Pro?

Skill Trees Pro ships an update every 21 months, and Workzen Pro every 10 days. Most recently, Skill Trees Pro was updated on October 2, 2026 and Workzen Pro on October 9, 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.*