# LGKA

> School weather station data and substitute class schedule viewer. (iPhone/iPad app by Daniel Roth.)

- Source: https://appshunter.io/ios/app/lgka/id915290742 (this page in markdown: same URL + `.md`)
- Developer: [Daniel Roth](https://appshunter.io/developer/356650850)
- Category: Education, Weather
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 132 MB
- Languages: English, German
- Released: 2014-09-14
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/lgka/id915290742/reviews.md

## What is LGKA?

App zur Anzeige der Werte der Wetterstation auf dem Dach des Lessing-Gymnasiums in der Weststadt von Karlsruhe. Nach Angabe von Nutzername und Passwort in den Systemeinstellungen von iOS (Menü "Zahnrad" und dann nach unten zu LGKA wischen) zeigt die App auch den aktuellen Vertretungsplan des heutigen und des morgigen Tages an. Dazu das Gerät einfach nach links bzw. nach rechts drehen.

Zum Aktualisieren der Werte in der Apple Watch App kurz auf die Anzeige tippen.

## Key features

- View rooftop weather station data
- Access substitute class schedules
- Login via iOS system settings
- Rotate device for different views
- Apple Watch app integration

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/lgka/id915290742/reviews.md

### 4/5 — Gut aber....

*2018-01-08, version 1.2*

Alles Top bloß langweilig gestaltet

### 3/5 — Gute Idee , aber...

*2015-08-27, version 1.1*

App kommt durcheinander mit Hoch und Längsansicht: zeigt hochkant die Queransicht, wenn man dreht, wird versucht, den Vertretungsplan zu laden, was in den Sommerferien zum einem leeren Screen führt.

### 3/5 — Echt gut,aber....

*2015-03-06, version 1.01*

Die App zeigt die Wetterdaten wirklich aufs genaueste an,aber ich finde die Vertretungsplanfunktion irgendwie nicht! :((

## Frequently asked questions about LGKA

### What is LGKA?

LGKA is an app designed to display weather station data from the Lessing-Gymnasium's rooftop and show the current substitute class schedule for today and tomorrow.

### How do I access the substitute class schedule in LGKA?

To view the substitute schedule, you need to log in using your username and password within the iOS system settings under the 'LGKA' menu. Once logged in, rotating your device will display the schedule.

### Does LGKA work on Apple Watch?

Yes, LGKA has an Apple Watch app. You can update the values by briefly tapping the display on your Apple Watch.

### What devices are supported by LGKA?

LGKA is supported on Apple Watch, iPhone, iPad, and iPod devices.

### How often is LGKA updated?

The latest version of LGKA was released on January 2, 2019. The app was initially released on September 14, 2014.

### What is the age rating for LGKA?

LGKA has an age rating of 4+, making it suitable for a wide range of users.

### Does LGKA have ads?

No, LGKA does not contain advertisements.

### Is LGKA free to download?

Yes, LGKA is available for free download.

## Version history (last 5 releases)

### 2.0 — 2019-01-02

- Unterstützung für iOS 12
- Unterstützung für die neuen iPhones, iPads und Apple Watches
- App für Apple Watch komplett überarbeitet, funktioniert jetzt unabhängig vom iPhone
- Die Ansicht der Graphen kann durch doppeltes Antippen geändert werden.
- Integration der Rubrik "Neues" von der Website des Lessing-Gymnasiums

### 1.2 — 2016-02-15

- Ausrichtungsfehler korrigiert
- WatchOS 2 Unterstützung

### 1.1 — 2015-05-13

- Anzeige der Wetterdaten auf der Apple Watch

### 1.01 — 2014-09-25

- Bug Fix Anzeige Vertretungsplan (Zoom aktiviert)

### 1.0 — 2014-09-13

No release notes.

## Apps similar to LGKA

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Französisch Vokabeln Lernen](https://appshunter.io/ios/app/franzosisch-vokabeln-lernen/id6465175666) | — | Free | Education |
| [HKA-APP](https://appshunter.io/ios/app/hka-app/id539916618) | 1.0 (1) | Free | Education |
| [3D Turnhalle Mobile](https://appshunter.io/ios/app/3d-turnhalle-mobile/id6447486562) | — | $11.99 | Education |
| [JG-FFM](https://appshunter.io/ios/app/jg-ffm/id6477564055) | — | Free | Education |
| [LGKA+](https://appshunter.io/ios/app/lgka-plus/id6747010920) | — | Free | Education |
| [ft Coding Pro](https://appshunter.io/ios/app/ft-coding-pro/id6466401635) | — | Free | Education |

## More apps by Daniel Roth

- [DR.Orbit](https://appshunter.io/ios/app/drorbit/id697764304)
- [DR.Lissajous](https://appshunter.io/ios/app/drlissajous/id713543974)
- [DR.Osci.HD](https://appshunter.io/ios/app/droscihd/id1003071526)

All apps by Daniel Roth: https://appshunter.io/developer/356650850

## Related topics

[lgka](https://appshunter.io/ios/topics/lgka)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*