# Dark Mastery vs Einstellungstest Thüringen

The clearest difference is in-app purchases: Dark Mastery at none against Einstellungstest Thüringen's 2. Einstellungstest Thüringen's advantage is update cadence (every 2 days vs every 3 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Einstellungstest Thüringen sells 2 one-off in-app purchases. Dark Mastery asks for nothing beyond the download.

Dark Mastery ships an update every 3 weeks, Einstellungstest Thüringen every 2 days. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Dark Mastery | Einstellungstest Thüringen |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 92 MB | 100 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Vincent Geiger](https://appshunter.io/developer/1896758441) | [Vico Wilczynski](https://appshunter.io/developer/1849252436) |

## What reviewers say

### Dark Mastery

[App page](https://appshunter.io/ios/app/dark-mastery/id6770626450)

Learn to recognize and calmly respond to manipulation tactics. This app provides structured knowledge on psychological mechanisms of influence and control, offering tools to protect yourself. It focuses on understanding and defense, not on harming others.

**Highlights:** Recognize manipulation tactics, Understand psychological mechanisms, Learn calm responses, Structured knowledge modules, Real-life examples, Short quizzes for reinforcement

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

**In-app purchases:** none


### Einstellungstest Thüringen

[App page](https://appshunter.io/ios/app/einstellungstest-thuringen/id6774976864)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Angebot | $17.99 | one-time |
| Vollversion | $24.99 | one-time |


## Frequently asked questions

### Is Dark Mastery free?

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

### Is Einstellungstest Thüringen free?

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

### Do Dark Mastery or Einstellungstest Thüringen have ads?

Neither Dark Mastery nor Einstellungstest Thüringen shows ads.

### Which is updated more often, Dark Mastery or Einstellungstest Thüringen?

Dark Mastery ships an update every 3 weeks, and Einstellungstest Thüringen every 2 days. Most recently, Dark Mastery was updated on September 19, 2026 and Einstellungstest Thüringen on September 18, 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.*