Flow might be a bit more popular than Aika. We know about 1 link to it since March 2021 and only 1 link to Aika. 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.
I made Aika (aikahq.com) for this purpose because I don't like google calendar. Source: over 2 years ago
We use getflow.com for internal task management and email + meetings with clients. Tried tons of client facing tools and it never works. Source: about 3 years ago
Otto - Otto is a full-service advertising, web development, and public relations agency.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
Pilorama - Advanced timeboxing tool
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.
Zonebox - Get more done by timeboxing your tasks
Basecamp - A simple and elegant project management system.