Stackoon alternatives

Trello is a web-based Kanban-style list-making application. Originally made by Fog Creek Software in 2011, it was spun out to form the basis of a separate company in 2014 and later sold to Atlassian in January 2017.

Dowork.ai is built for project and account managers working in outsourcing companies to create accurate project estimates. ⠀ New in 2.0 Improved usability, better task breakdown flow, and improved internal and external sharing of your project estimates.