Apps similar to Idus include Super Productivity, which is free and open source. Other options are Notion, Todoist, TickTick and Workflowy. You're spoiled for choice with Task Management Tools like Idus: we list more than 25 alternatives for Android, iPhone, Mac, the web and iPad.
An award-winning cloud-based Project Management software aims to help collaborative teams organize and manage from small enterprise projects to large-scale initiatives.
Taiwan
Think of Vikunja like the notebook you have with all your things to keep track of. But better.
Germany
EU
Zenkit is a hyper-flexible SaaS platform for managing projects, databases, and more. Use Kanban boards, tables, or custom views to organize tasks, track data, and collaborate with your team. Build a CRM, financial planner, or simply plan your day—all in one intuitive workspace.
GermanyEU
Organize and schedule tasks with cross-device sync, reminders, recurring events, color-coded lists, collaboration, subtasks, and notes. Offers daily planning, Outlook integration, suggestions, GTD support, and a clean interface for work, school, and personal organization.
United States
Local-first task manager with a visual weekly timeline. Works offline, syncs across devices, and self-hosts with one Docker command. Uses SQLite by default, so no external database is needed.
Productivie is a fully customizable productivity workspace with Pomodoro, task management, mind maps, and more – all in a drag-and-drop interface.
AI productivity platform for teams consolidates tasks, notes, meeting transcription, and instant task assignments into one workspace. Integrates with existing tools to streamline workflows, eliminate administrative work, and improve team coordination and efficiency.
GermanyEU
Australia
Org mode is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system.
GermanyEU
Take notes on any website, organize notes for whole domains or specific pages, access all in a management page, use export, import, tagging, search, sticky-notes, auto-saving, and customizable keyboard shortcuts, all in a locally stored browser extension.
ItalyEU
Focalist is a fast, intuitive daily task management web app—designed to help you eliminate distractions and focus on what matters. Available everywhere.
Norway
Google Tasks is a to-do list app that integrates with Gmail and Google Calendar.
United States
