Science & Education

SexyTopo

Assist in cave surveying

Democracy Droid

Watch "Democracy Now The war and peace report"

JRPN 16c

Programmer's calculator similar to an HP 16c.

AnkiDroid

A flashcard-based study aid

GymWen

Official App for the Gymnasium Wendelstein

windvolt Germany

strategical usage of regenerative energy

Kaku

Practice kanji writing on your phone's keyboard!

Fruit Radar

Find edible plants and share them online!

Periodical

Menstrual/period calendar

MorbidMeter

Life expectancy widget

Std Atmosphere

Engineering tool

RPNcalc

A simple, modern calculator that uses RPN (Reverse Polish Notation).

Identify Dog Breeds

Identify dog breeds with your smartphone.

Verbiste Android

Conjugate French verbs

TopoSuite

Tool for land surveyors

Learn reading (in french)

Learn to read in french (or learn french), adapted for west Africa's children.

LibreHealth Cost Of Care Explorer

Compare costs of medical procedures of US Hospitals

Poleidoscope

A kaleidoscope based on complex polynomials. Trippy.

Malayalam To Manglish

Convert malayalam text to manglish

microMathematics Plus

Computer algebra system

LibGen Mobile

Non-official Library Genesis mobile client

CALCVAC-VACLINE

Calculate logitudinal one-dimensional pressure profiles in vacuum pipes

The Kana Quiz

Learning Japanese? Test and train your knowledge in Hiragana or Katakana

WaniDoku

Improve your Japanese with WaniKani context sentences

QDict

A dictionary application for dictionaries in StarDict format.

Xournal++

A port of the main features of Xournal++ to various Flutter platforms like Andro

Nanji

CEToolbox

Medical tool

Morse

Convert text into Morse code and vice-versa

TOTALOG

FLOSS Ham Radio logging app for small contests and portable operation.