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
Arity
A scientific calculator that draws your functions
Flash Deck
Make flash cards and quiz yourself until it sticks
dikt
Look up words offline, with everything in thumb's reach
Mindfulness Meditation
Guided meditations to help you slow down
Dileit
Look up English words and drill them with flashcards
Iremi
Guided breathing exercises to calm anxiety
AnkiDroid
Remember anything with smart flashcards
OpenBot
Turn your old phone into a robot's brain
Wikipedia
The official app for the free encyclopedia
Kiwix
Wikipedia in your pocket, no internet needed
Medito
Meditation and sleep sessions, free forever
Firebird
Run a TI-Nspire calculator on your phone
Kanji Dojo
Practise writing Japanese characters
Hoshi Reader
Read Japanese books and look up any word instantly
Oppia
Free, friendly lessons that work even without internet
BetterUntis
A nicer app for your school timetable
Git Coach
Learn git commands without breaking anything
Szkolny
Check your Polish school grades and timetable in one place
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
Driftly
Keep an eye on your class attendance
Graded
Work out what your grades add up to