# Bernoulli Experiment PRO vs German Words Master

The clearest difference is update cadence: Bernoulli Experiment PRO at monthly against German Words Master's every 10 months. Bernoulli Experiment PRO also leads on price ($1.99 vs $4.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Bernoulli Experiment PRO costs $1.99 and German Words Master $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bernoulli Experiment PRO ships an update monthly, German Words Master every 10 months. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Bernoulli Experiment PRO | German Words Master |
| --- | --- | --- |
| Price | **$1.99** | $4.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Size | 179 MB | 69 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) | [SimTeCon GmbH](https://appshunter.io/developer/1761797043) |

## What reviewers say

### Bernoulli Experiment PRO

[App page](https://appshunter.io/ios/app/bernoulli-experiment-pro/id6472448996)

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

**In-app purchases:** none


### German Words Master

[App page](https://appshunter.io/ios/app/german-words-master/id6738368939)

**In-app purchases:** none


## Frequently asked questions

### Is Bernoulli Experiment PRO free?

Bernoulli Experiment PRO costs $1.99, with no in-app purchases.

### Is German Words Master free?

German Words Master costs $4.99, with no in-app purchases.

### Do Bernoulli Experiment PRO or German Words Master have ads?

Neither Bernoulli Experiment PRO nor German Words Master shows ads.

### Which is updated more often, Bernoulli Experiment PRO or German Words Master?

Bernoulli Experiment PRO ships an update monthly, and German Words Master every 10 months. Most recently, Bernoulli Experiment PRO was updated on September 14, 2026 and German Words Master on September 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.*