Brihat LifeOS

Super Productivity is an open-source task management and time tracking application with Pomodoro timer, Jira/GitHub integration, WebDAV/Dropbox synchronization, and Russian language support; operates without user data collection, ads, or paid features.

Planwoo is a mobile daily planner and task manager with habit tracking, lists (shopping, chores, books, movies, goals) and gratitude journal; popular for its cute design and convenience, but has significant limitations: no account/device sync, strict text limits (40 characters), no search function and widget issues.

Kanbani is a free kanban task manager with offline support, cross-device sync, Excel/Trello export, and a Timeline view to convert the board into a calendar. It runs without ads or telemetry, but has UI/UX and documentation issues.

OnlyApps is a suite of focused productivity tools designed to respect your attention.

Kartha is your all-in-one productivity OS — tasks, notes, calendar, routines, habits, and more, all connected in one system.

KanBear is the native Android app for your KanBear boards — a fast, private Kanban and task manager, made and hosted in Switzerland.

Reminders is a simple, fast, and private to-do list and reminders app for Android.

ColorNote is a simple notes app for creating notes, to-do lists and reminders with color organization, device synchronization and cloud backup.