Do is the #1 app for projects and tasks - free. With Do you can share tasks, projects and notes. It helps you stay updated through activity feeds and real-time notifications. You can work with Do from everywhere you are (phone, tablet or computer).
Nirvana might be a bit more popular than Do. We know about 1 link to it since March 2021 and only 1 link to Do. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
100% that's how I get spammed; then again my email addresses have been on the internet for almost 20 years so what can you do. Source: about 2 years ago
The NirvanaHQ productivity app -- one of the better GTD-style todo apps -- is not Siri-enabled nor has a Share With... function. (The former is a killer, I mean, how many times do you want to jot down a note while driving?!). Source: over 1 year ago
Attentiv - Simple collaboration with upvotes, polls and anonymity
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Vabotu - More than slack. More than Trello. FREE.
Remember The Milk - Remember The Milk is a task and time management application for mobile devices.
Mobilimeet - Mobilimeet is a smart collaboration app that makes meeting participants engaged and productive, in every meeting.
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.