Boardable might be a bit more popular than Plan.io. We know about 1 link to it since March 2021 and only 1 link to Plan.io. 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.
Plan.io — Project Management with Repository Hosting and more options. Free for 2 users with 10 customers and 500MB Storage. - Source: dev.to / almost 3 years ago
See: https://boardable.com/ or books like Startup Boards by Brad Feld. Source: over 2 years ago
Taiga - Project management platform for agile developers & designers
BoardEffect - BoardEffect is a board meeting software helps boards prepare for and hold the board meeting efficiently.
TargetProcess - Agile Project Management Web Application
OnBoard - OnBoard’s board intelligence platform simplifies complex board processes to make board meetings more effective.
Leantime - Lean project management for startups & small teams
Tuio - Tuio is a billing and payment application that allow daycare centers and pre-schools to centralize and manage all parent billing and payment in one place.