AllConnectivityDevelopmentGamesGraphicsInternetMoneyMultimediaNavigationPhone & SMSReadingScience & EducationSecuritySports & HealthSystemThemingTimeWritingAPP
Public Web Download Jar
Unleash Your Android's Potential!

Std Atmosphere
Aeronautical engineering tool
EngineeringAviationCalculator

Poleidoscope
Explore math with trippy visuals.
EducationArtMath

LibreHealth Cost Of Care Explorer
Compare US hospital procedure costs
HealthcareFinancetools

Learn reading (in french)
French reading app for West African kids.
EducationReadingKids

CALCVAC-VACLINE
Calculate vacuum pipe pressure profiles.
EngineeringAnalogPhysics

WaniDoku
Boost Japanese with WaniKani sentences
Language LearningJapanesenotifications

Xournal++
Xournal++ features on Flutter platforms.
Note-takingProductivityCross-Platform

TOTALOG
Ham Radio logging for contests.
Amateur RadioLoggingopen-source

Schule
Fun math and spelling practice game.
EducationMathLanguage Learning

TestApp
Learn smarter with TestApp!
EducationTestingProductivity

SinGal Dictionary
Galician synonym dictionary app.
DictionaryEducationOffline

unofficial Stud.IP-app
Unofficial Stud.IP system app.
EducationProductivitycommunication

AnyMemo
Learn with flashcards easily.
EducationLanguage LearningProductivity

Voltage Drop Calculator
Calculate voltage drop easily.
ElectricalCalculatortools

LibreHealth Essential Care For Every Baby
Newborn care support app
HealthcareNewborn CareClinical Tools

OpenStud for InfoStud
Unofficial Sapienza University student app
EducationProductivityUniversity
![Jiten Japanese Dictionary [Online]](/_next/image?url=https%3A%2F%2Fs3.pwdj.com%2Fpwdj%2F2025%2Fjmlmscvzuez.png&w=128&q=75)
Jiten Japanese Dictionary [Online]
Online Japanese dictionary with JMDict/Kanjidic
DictionaryJapaneseEducation

Jiten Japanese Dictionary
Offline Japanese dictionary app.
EducationLanguageReference

JRPN 16c
HP 16c-style programmer's calculator.
CalculatorProgrammingDeveloper Tools

windvolt Germany
Optimize renewable energy use.
Renewable EnergyForecastingSustainability
