Open Source Task Management Tools for Android

Free multi-platform software for task management, time tracking, and personal project management. Seamless integration with Jira, GitHub, and GitLab.

Open-source workspace with full data ownership, offline access, multi-platform support, and deep customization through themes, plugins, and templates.

Tasks is libre open-source software, based on the original source code from the popular Astrid Tasks & To Do List! Tasks is easy-to-use, feature-packed, flexible and customizable, and synchronizes with a variety of services.

Habitica is a free habit building and productivity app that treats your real life like a game. With in-game rewards and punishments to motivate you and a strong social network to inspire you, Habitica can help you achieve your goals to become healthy, hard-working, and happy.

Snaptick is a user-friendly app designed to boost your productivity by helping you organize and achieve your daily plans effortlessly. With a clean and easy-to-use interface, this app offers essential features like task creation and editing, task prioritization, a built-in...

Offline-first app for organizing tasks and notes, with smart creation, calendar view, Markdown and encryption, Material You design, and no tracking or ads.

Think of Vikunja like the notebook you have with all your things to keep track of. But better.

A minimalist and intuitive productivity app for task management, habit tracking, and focus enhancement.

Open source tool for managing issues, tasks, and roadmaps with custom workflows, flexible Kanban, list, calendar views, analytics, imports, secure data, and integrations.

A complete Getting Things Done (GTD) productivity system for desktop and mobile. Mind Like Water.

acreom is an actionable personal knowledge base for developers. It helps developers ship faster by centralizing personal and team context in one place.

All-in-one Open-Source productivity app and AI assistant with Tasks, Notes, Calendar, Diary and Bookmarks.

Twake is a real-time teamwork platform. It is a suite of collaborative tools that includes the specificities of some bestsellers (Slack, Trello, Google Drive...). We provide professional messaging, storage space, online collaborative editors (Words, Excel, PowerPoint), task...

🔨 A Simple todo list and habit tracker for Android.

The comprehensive productivity app that helps you manage tasks, build habits, and optimize your time across all your devices.

Experience Condution, a powerful yet incredibly simple check-list application that supports your needs from study, business, and life. Bring Condution with you across the Globe and let it be your second brain — so you can focus on living your best life.

Do you have the need of remembering what you did? Do you need to know about what to do next? Are you lost in your daily household tasks? Do you think your roommate does less then you?

You can keep notebooks stored in plain-text and have them synchronized with a directory on your mobile device, SD card, Dropbox, or over WebDAV.

Kori - A Unified Note-Taking Experience for All Platforms with AI Capabilities.

Open-source, collaborative task and chore manager with circles for families and teams, natural language input, adaptive scheduling, analytics, file attachments, and smart integrations.

Mobile app for planning tasks for the day with multimodule architecture, MVI, Compose, Room, Voyager, AlarmManager, Notification, Charts.

Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud.

Take notes, plan tasks, track habits.

The procrastination friendly habit tracker. Take notes, manage tasks, track habits.

Noterly: the one-stop-shop for creating simple reminders and notes right in your notifications! Noterly allows you to schedule notifications to appear on your device whenever you like, to remind you to take out the bins, make your bed, and so much more!