NOT ON THE LIST IN 2019

Asana is a web and mobile application designed to help teams track their work.

Website: asana.com
Cost: Free and Premium versions
Availability: Online

Past Overall Rankings
2018: 143   2017: 189    2016: –      2015: –    2014: –    2013: –
2012: –        2011: –         2010: –     2009: –    2008: –    2007: –