Learning
Get smarter: 60+ apps, all free and open source.
All apps
Games
Music & Video
Chat & Social
Tools
Privacy & Security
Internet
Learning
Productivity
Maps & Travel
Books & Reading
In testing
ChemSearch
Look up chemical compounds and their safety information
De Fide
A Catholic prayer app with Bible, rosary and breviary that works offline
AttendMate
Track your classes and see how many you can safely skip
words.hk
Look up Cantonese words and their meanings
Graded
Work out what your grades add up to
Learn
A simple picture-and-sound learning app for young children
iNaturalist
Find out what plant or animal you just saw
Szkolny
Check your Polish school grades and timetable in one place
BetterUntis
A nicer app for your school timetable
Wikipedia
The official app for the free encyclopedia
QuickDic
Offline dictionaries for dozens of language pairs
Firebird
Run a TI-Nspire calculator on your phone
Moodle
Your school or university coursework in your pocket
PSLab
A pocket science lab on your phone
whoBIRD
Name the bird you can hear, right where you stand
Breathly
Guided breathing to calm down or fall asleep
Sugarizer
Dozens of learning activities for children, from the OLPC Sugar platform
Free Dictionary
Look up word meanings using free, open dictionary data
Celestia
Fly around the real universe
Jiten
Look up Japanese words, kanji, and their meanings
PlantRecog
Point your camera at a plant to learn its name
Dharmik
Read the Bhagavad Gita with commentaries and audio
Bodhi Timer
A quiet full-screen countdown timer with meditation bell sounds
Dahdidahdit
Learn Morse code by ear, with lessons that adapt as you improve