# Praxis E vs GPP

The clearest difference is in-app purchases: Praxis E at none against GPP's 3. GPP's advantage is update cadence (fortnightly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GPP sells 3 in-app purchases, starting at $2.49 per 7 days. Praxis E asks for nothing beyond the download.

Praxis E ships an update every 4 months, GPP fortnightly. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Praxis E | GPP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/gpp-goethe-prep/id6754684530/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 41 MB |
| Requires iOS | **16.0** | 17 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KOUKIDIS EPE](https://appshunter.io/developer/1583534560) | [Ea Hang Khov](https://appshunter.io/developer/1703171105) |

## What reviewers say

### Praxis E

[App page](https://appshunter.io/ios/app/praxis-e-books/id1583534558)

**Features:** macOS Compatibility

**In-app purchases:** none


### GPP

[App page](https://appshunter.io/ios/app/gpp-goethe-prep/id6754684530)

Prepare for Goethe-Zertifikat exams with this app. It offers practice for reading, listening, and writing skills, covering levels A1 to C2. Study essential vocabulary and grammar with clear explanations and exam-style tasks.

**Highlights:** Reading, Listening & Writing practice, A1-C2 level coverage, Exam-style tasks, Vocabulary and grammar study, Distraction-free design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $2.49 | per 7 days |
| Monthly Plan | $4.99 | per month |
| Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is Praxis E free?

Praxis E is free to download, with no in-app purchases.

### Is GPP free?

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

### Do Praxis E or GPP have ads?

Neither Praxis E nor GPP shows ads.

### Which is updated more often, Praxis E or GPP?

Praxis E ships an update every 4 months, and GPP fortnightly. Most recently, Praxis E was updated on October 25, 2026 and GPP on October 16, 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.*