# Lernserver vs Camden Town Grammatiktrainer

The clearest difference is price: Lernserver at Free against Camden Town Grammatiktrainer's $2.99. Camden Town Grammatiktrainer's advantage is in-app purchases (none vs 4) and iOS requirement (12.0 vs 15.6). On update cadence, ads and device support there is nothing between them.

Lernserver is free to download; Camden Town Grammatiktrainer costs $2.99 up front. Lernserver sells 3 one-off in-app purchases. Camden Town Grammatiktrainer asks for nothing beyond the download.

Lernserver ships an update every 17 months, Camden Town Grammatiktrainer every 18 months. Both last shipped on November 7, 2026.

## The numbers

| Metric | Lernserver | Camden Town Grammatiktrainer |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 17 months** | Every 18 months |
| Monetization | — | Paid |
| Size | 58 MB | 63 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lernserver](https://appshunter.io/developer/1481559642) | [Westermann Digital GmbH](https://appshunter.io/developer/1171669560) |

## What reviewers say

### Lernserver

[App page](https://appshunter.io/ios/app/lernserver/id1481559643)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Testeingabe (LS-Team) | $1.99 | one-time |
| Diagnose (kompakt) | $3.99 | one-time |
| Diagnose und Testeingabe | $5.99 | one-time |


### Camden Town Grammatiktrainer

[App page](https://appshunter.io/ios/app/camden-town-grammatiktrainer/id1536571138)

Learn English grammar with interactive exercises and video explanations. This app aligns with specific textbook editions for grades 5 and 6, offering practice and testing modules to reinforce learning anytime, anywhere.

**Highlights:** Grammar explanations from textbook, Video tutorials for key topics, Three-level practice exercises, Testing modules for progress assessment, Offline content download

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lernserver free?

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

### Is Camden Town Grammatiktrainer free?

Camden Town Grammatiktrainer costs $2.99, with no in-app purchases.

### Do Lernserver or Camden Town Grammatiktrainer have ads?

Neither Lernserver nor Camden Town Grammatiktrainer shows ads.

### Which is updated more often, Lernserver or Camden Town Grammatiktrainer?

Lernserver ships an update every 17 months, and Camden Town Grammatiktrainer every 18 months. Most recently, Lernserver was updated on November 7, 2026 and Camden Town Grammatiktrainer on November 7, 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.*