Science & Education

yetCalc

Progressive calculator, converter and much more.

Celestia

3D interactive planetarium

SatDump

A generic satellite data processing software.

DanXi

Maybe the best all-rounded service app for Fudan University students.

AnkiDroid: Flashcards

Memorize anything with AnkiDroid!

Petals

Take control of your weed consumption

Traintime PDA

Open Source data assistant for XDU students.

OpenAthena™ for Android

OpenAthena™ lets common drones spot precise locations

words.hk 粵典

A Cantonese Dictionary for Everyone

Onyx

Your new app to guide you around La Doua Campus

GeoNotes

A simple app to create georeferenced notes.

Solon

A light-weight Android frontend to SkolaOnLine

Rosarium

Animated rosary app with a focus on UX supporting latin, english and german

GPTMobile

Your all in one chat assistant - Chat with multiple LLMs at once!

JMdict droid

A Japanese to English dictionary, based on JMdict.

ChordReader 2

A digital music book to fetch online and store locally chords and lyrics

Kepler-App

App only in German! - App for the JKG Chemnitz with all important info

taz

reader for the german newspaper "taz. die tageszeitung".

wX

Weather app geared towards storm chasers, meteorologists and weather enthusiasts

DeepL

Unofficial Android App for DeepL Translator

Dahdidahdit - the Morse Trainer

An actual Morse code trainer, not just a Morse code generator

Tux Paint

A drawing program for children.

Blitzortung Lightning Monitor

Get an overview of the current thunderstorm situation

Graph 89

A TI Graphing Calculator Emulator

Solar

Solar is an app to monitor off grid solar setups over bluetooth.

Really Basic Vocab

simple flashcard app

TonUINO NFC Tools

Read and write NFC Tags for TonUINO

Journal

Keep track of substance usage to gain insights on consumption patterns

c-beam

Android interface to the c-base onboard computer c-beam

8-Bit Wonders

Pixel games and other retro stuff with all the Android features.