# Lernserver vs GYMNO App

The clearest difference is in-app purchases: GYMNO App at none against Lernserver's 4. GYMNO App also leads on update cadence (every 3 months vs every 17 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Lernserver sells 3 one-off in-app purchases. GYMNO App asks for nothing beyond the download.

Lernserver ships an update every 17 months, GYMNO App every 3 months. The most recent releases landed on September 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Lernserver | GYMNO App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 58 MB | 40 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lernserver](https://appshunter.io/developer/1481559642) | [Jan Philipp Dahms](https://appshunter.io/developer/1474942026) |

## 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 |


### GYMNO App

[App page](https://appshunter.io/ios/app/gymno-app/id1663692158)

This app provides mobile access to the Gymnasium Nieder-Olm portal, offering personalized schedules and substitute class notifications. Depending on your role, additional portal modules are also accessible.

**Highlights:** Personalized schedule display, Substitute class notifications, Push notifications for changes, Role-based module access, Mobile portal access

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

**In-app purchases:** none


## Frequently asked questions

### Is Lernserver free?

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

### Is GYMNO App free?

GYMNO App is free to download, with no in-app purchases.

### Do Lernserver or GYMNO App have ads?

Neither Lernserver nor GYMNO App shows ads.

### Which is updated more often, Lernserver or GYMNO App?

Lernserver ships an update every 17 months, and GYMNO App every 3 months. Most recently, Lernserver was updated on September 26, 2026 and GYMNO App on October 5, 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.*