Stackfield is a Slack-alternative for chat, collaboration, calendaring and file-sharing. It enables encrypted chatting (end-to-end encryption) and is hosted in Germany.




Tinotes is described as 'Open platform to store and organize your ideas, memories and plans. Use components you know from other apps — notes, lists, multimedia, editors etc… Combine them freely and compose a unique desktop to match your current requirements' and is a todo list manager in the office & productivity category. There are more than 100 alternatives to Tinotes, not only websites but also apps for a variety of platforms, including Android, iPhone, Mac and Windows apps. The best Tinotes alternative is Todoist, which is free. Other great sites and apps similar to Tinotes are Workflowy, Wekan, Tasks.org and TickTick.
Stackfield is a Slack-alternative for chat, collaboration, calendaring and file-sharing. It enables encrypted chatting (end-to-end encryption) and is hosted in Germany.




Want to manage tasks for teams effortlessly? Meet Taskmenizer, an app that combines simple task management with fast task sharing to help teams of all sizes work together. Taskmenizer doesn't introduce complex task management processes or forces you to change the way you...



This is online project management web application for personal or business usage. There is a dashboard, project and task lists, messaging system, advanced reports and many other useful features. You can collaborate with your co-workers easily.




Holiline Reminder is both an event reminder and a calendar. Holiline’s aim is to ensure that you do not forget about a friend’s birthday, an important holiday, or another significant event. By default, it takes over the taskbar to remind you about important events that are...




Toucan tasks is a super easy to use app that integrates: calendar + todo + notes + project management. It's available for MAC computers, iPhone and iPod touch (download from App store).




Manage your daily tasks in a fast and simple way. Do It Right allows you to group your tasks into lists and manage them separately.



92five app is self hosted (you can host it on your own server) project management web application. Projects, tasks, sub-tasks, time-sheets, to-dos, reports, timelines and much more are seamlessly managed in 92five app.




Outplanr turns your to-do lists into real, feasible work plans, that also include time spent on meetings. You can now visualize each person’s workload and assign them new tasks across all projects in one go.




RightTasks places your Google Tasks in a right sidebar in Gmail, like in Google Calendar.


wunderlistux - An electron wrapper for wunderlist made with :heart: for Linux (specially for elementary OS)

iProcrastinate is a simple, yet powerful task management application that syncs wirelessly with iProcrastinate between Mac and iPhone, or over the internet via Dropbox.




Online TODO list. As a web app it works great on a mobile phone or tablet once you add it to your homescreen. Minimal, open source, fully hosted, with the option for self-hosting.


