7 Best Open Source TickTick Alternatives
A curated collection of the 7 best open source and self-hosted alternatives to TickTick in 2026.
Looking for a free, privacy-friendly, or self-hosted replacement for TickTick in 2026? The top open-source alternative is Plane — AI-native project management for teams and agents.
Other highly rated open-source TickTick alternatives include Huly, Super Productivity and OpenProject.
AI-native project management for teams and agents
Plane is an AI-native project management platform that unifies projects, documentation, and AI-powered workflows into a single workspace. Designed for both human teams and AI agents, Plane enables seamless planning, execution, and alignment across all levels of your organization. - Projects (Work): Flexible project management with initiatives, epics, cycles, and progress tracking to match any team's workflow. - Wiki: Built-in documentation system that ties company knowledge directly to the work that created it, ensuring it stays current and accessible. - Plane AI: AI agents that understand your work context, enabling tasks like progress summarization, triage, drafting, and automated actions across projects. - Desk (Coming Soon): Customer support integration that turns requests into trackable work items, routing them to the right teams automatically. - Multi-Deployment Options: Available as cloud-hosted, self-hosted, or air-gapped solutions to meet security and compliance requirements. - Enterprise-Grade Security: Designed for organizations with strict data control needs, including SOC 2 Type II compliance. Plane is built with a modern tech stack including React, TypeScript, and PostgreSQL. The self-hosted version is containerized using Docker and Kubernetes, making deployment straightforward for most environments. Air-gapped deployments are fully supported for maximum security. Documentation and community support are available for all deployment options.
All-in-one open-source workspace for teams
Huly is an open-source platform designed to streamline team productivity by consolidating project management, communication, and knowledge sharing into a single workspace. - Unified Workspace: Combines team planning, project management, virtual office spaces, chat, documents, and inbox for seamless collaboration. - Keyboard Shortcuts: Work efficiently with instant access to common actions. - Team Planner: View all individual tasks in a centralized team calendar to keep track of the bigger picture. - Notifications: Receive instant updates on any changes to stay informed. - Time-Blocking: Transform daily tasks into structured time blocks for focused productivity. - Virtual Office: Create customized virtual office spaces with high-quality audio and video conferencing for remote teams. - GitHub Integration: Bidirectional synchronization with GitHub Issues and Projects for advanced task tracking and management. - Private Tasks: Securely manage and integrate multiple data repositories. - Advanced Filtering: Precise project data search with robust filtering capabilities. - Huly MetaBrain: Connect workflow elements to build a dynamic knowledge base for future AI-powered insights. Huly is open-source and can be self-hosted, providing full control over data and infrastructure. The platform is built with modern web technologies and supports scalable deployment for teams of all sizes.
Open-source deep work task manager with time tracking
A free, open-source productivity app designed for deep work and focus. Super Productivity combines task management, time tracking, and focus tools in one offline-capable application that prioritizes privacy and customization. - Task Management: Capture ideas instantly with quick add, subtasks, notes, and due dates to keep your list organized. - Time Tracking: One-click time tracking with keyboard shortcuts and automatic breaks to maintain flow. - Focus Tools: Distraction-free focus mode with Pomodoro timer and timeboxing techniques. - Customizable Boards: Switch between Kanban, Eisenhower, compact lists, or custom layouts without losing progress. - Calendar Integration: Sync tasks from your calendars for a complete daily overview. - GitHub & Jira Integration: Import issues and sync work across GitHub, GitLab, and Jira automatically. - Privacy-First: Your data never leaves your device with zero tracking and no account required. - Cross-Platform Sync: WebDAV and Dropbox sync for seamless use across desktop, web, and mobile. - Advanced Work Logging: Generate timesheets and work reports instantly for freelancers and consultants. - Plugin System: Extend functionality with custom plugins to build your perfect workflow. - Procrastination Helper: Built-in CBT techniques to overcome procrastination and improve focus. - Keyboard-First Design: Comprehensive shortcuts for power users who prefer keyboard navigation. - No Vendor Lock-in: Export data anytime in JSON or CSV format. Super Productivity is a self-hostable web application available as a desktop app (Electron-based) and web app. The project is open source under the MIT license and can be deployed on any server or run locally. The application supports WebDAV and Dropbox for cross-platform synchronization and offers plugins for extended functionality. Self-hosting options: - Official Docker image available - Can be deployed on any cloud provider or personal server - Local-first architecture ensures data privacy and offline functionality - GitHub repository provides detailed installation and configuration guides
Open source project management for agile & hybrid teams
OpenProject is a robust open-source project management solution designed for teams of all sizes. It supports classic, agile, and hybrid project management methodologies, offering features like Gantt charts, Kanban boards, task management, time tracking, and cost reporting. - Flexible Project Management: Supports classic, agile (Scrum/Kanban), and hybrid methodologies - Gantt Charts: Visual project planning and scheduling - Task Management: Issue tracking and work package management - Team Collaboration: Built-in wiki, forums, and document sharing - Time Tracking & Reporting: Monitor project progress and resource allocation - Custom Workflows: Adaptable to your team's specific needs - Integrations: Connects with Nextcloud, GitHub, GitLab, and more - Security & Privacy: GDPR compliant with self-hosting options - Open Source: Available under GPLv3 license - Self-Hosting: Deployable on-premises or in private clouds - System Requirements: Supports Linux, Docker, and cloud deployments - Database: PostgreSQL recommended - Scalability: Suitable for small teams to large enterprises
Open-source project management for ADHD brains
Leantime is a free, open-source project management tool designed to support neurodiverse teams, particularly those with ADHD or ADD. Built with simplicity and accessibility in mind, it helps streamline tasks, improve focus, and enhance collaboration without overwhelming users. - Neurodiversity-Friendly Design: Tailored for ADHD and ADD brains with intuitive workflows and minimal distractions. - Task Management: Simplified task tracking with Kanban boards, timelines, and progress tracking. - Goal Setting & OKRs: Built-in tools for setting and tracking objectives and key results. - Time Tracking: Integrated time tracking to monitor productivity and project progress. - Collaboration Tools: Team collaboration features including comments, file sharing, and real-time updates. - Customizable Dashboards: Personalize your workspace with drag-and-drop widgets and layouts. - Self-Hosting: Full control over your data with self-hosting capabilities. - Open Source: Free to use, modify, and distribute under the AGPL-3.0 license. Leantime is built with PHP and MySQL, making it easy to deploy on most web servers. It supports Docker for simplified self-hosting and can be installed on shared hosting, VPS, or cloud platforms. The project provides comprehensive documentation for setup and customization, ensuring a smooth deployment experience.
Free and open source project management tool
Worklenz is a free and open-source project management tool designed to streamline team collaboration, task tracking, and resource management. Built for efficiency, it offers powerful features to help teams organize projects, monitor progress, and optimize workflows. - Task Management: Organize and track tasks with powerful collaboration tools and complete transparency - Resource Management: Optimize team allocation and resource utilization across projects - Time Tracking: Track time spent on tasks and projects with precision analytics - Timesheets: Manage and approve team timesheets effortlessly - Project Templates: Standardize project structures with customizable templates - Task Templates: Create reusable templates for efficient workflows - Client Portal: Provide clients with real-time project visibility and updates - Project Finance: Track project budgets, costs, and financial performance - Team Utilization Analytics: Monitor and optimize team capacity and workload distribution - Analytics Dashboard: Gain insights with comprehensive project and team analytics Worklenz is open-source and can be self-hosted for complete data control. The platform is built with modern web technologies and offers cloud-based deployment options for teams that prefer managed solutions. The source code is available on GitHub under an open-source license.
Smart task manager for individuals and families
Simplify Tasks & Chores, Together. The smart task manager that keeps individuals and families organized with intelligent scheduling and fair task distribution. - Natural Language Input: Add tasks quickly by typing with date, priority, and label understanding - Collaboration: Create groups for family, friends, or teams to share and assign tasks - Gamification & Points: Earn points and climb leaderboards for completing tasks - Visual Calendar View: Color-coded calendar showing tasks by assignee and due dates - Smart Scheduling: Flexible recurring tasks (daily, weekly, monthly, custom) with rolling or fixed schedules - Automatic Task Assignment: Distribute tasks fairly using algorithms (round-robin, least busy, random) - Built-in Time Tracking: Track work sessions with detailed logs and productivity analysis - Gentle Nudges: Send friendly reminders to assignees about pending tasks - Advanced Organization: Subtasks, priorities, labels, tags, and templates - Advanced Task Settings: Completion windows, custom point values, and admin approval options - Insightful Analytics: Progress tracking, completion history, and trend reports - Smart Notifications: Timely reminders via app, Telegram, push, or webhooks - Seamless Integrations: REST API, webhooks, and automation tools - Privacy & Security: Open-source with 2FA support Donetick is an open-source application that can be self-hosted. The project is built with modern web technologies and provides clear documentation for deployment. Perfect for tablet installations in shared spaces like kitchens or offices.
About TickTick
TickTick is an all-in-one productivity app designed to help users organize their tasks, schedules, and habits efficiently. Whether for work, study, or personal life, TickTick combines to-do lists, calendar views, Pomodoro timers, and habit tracking into a single platform.
Key Features of TickTick
- Task Management: Organize tasks, set priorities, and use smart reminders with NLP support.
- Calendar Views: Multiple calendar layouts (yearly, monthly, weekly, daily) for better scheduling.
- Pomodoro Timer: Focus-enhancing 25-minute intervals with time tracking.
- Habit Tracker: Build and monitor habits with flexible tracking and insights.
- AI-Powered Tools: Voice capture for task creation, audio summaries for meeting notes, and automated workflows via MCP/CLI/OpenClaw.
- Collaboration: Share lists, assign tasks, and integrate with apps like Notion.
- Cross-Platform Sync: Real-time sync across phones, computers, tablets, and watches.
- Customization: 40+ themes, keyboard shortcuts, and advanced filters for personalized workflows.
- Statistics: Track progress with detailed analytics on tasks, focus time, and habits.
Tech / Self-Hosting
TickTick is a proprietary SaaS application with no self-hosting option. It offers native apps for all major platforms (iOS, Android, macOS, Windows, Linux, and web) with seamless synchronization.