Open SourceProductivity
Get things done — 100+ apps, all free and open source.
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In testing
Hammer
A writing tool for building long stories
June
A private journal with room for photos and audio
Blood Pressure Monitor
A simple diary for blood pressure readings
Scheduler
See your to-do list right on your lock screen
NovaDial
A fast dialer with dual-SIM support
Trudido
Simple tasks and notes that stay private
Nion
An AI companion that nags you to get things done
Firefly Mobile
A mobile companion for your Firefly III finances
Tasker
A simple, open-source to-do list app
Open Notes
A minimal note taking app
OpenToday
Plan your day and never forget a reminder again
Omni Notes
Write and organize notes without ads or tracking
Fossify Calendar
A simple calendar with widgets and no ads
Fossify Contacts
Manage your contacts without ads or tracking
Fossify Notes
A simple text field for jotting down quick notes, no ads
mHabit
Build better habits with smart, private tracking
MedTimer
Reminds you to take your medicine
LibreOffice for Android
Open documents, spreadsheets and slides
EasyDiary
Keep a daily diary with a clean calendar view
Helium Student Planner
Keep track of homework, grades, and your class schedule
VentNote
Taking notes like a breeze
HearoPilot
Takes notes in your meetings, all on the phone
Nouto
Notes with proper formatting
Alkaa
A tidy task list with categories