Asana is offering free licenses to qualifying nonprofit organisations whose work is directly focused on stopping the spread of COVID-19 or providing aid.
Asana will support nonprofits working in medical research and disaster response related to COVID-19. If your nonprofit is on the front lines of research & testing of COVID-19.
Asana offer a free one year subscription to Asana Business for nonprofit organisations that are new or current Asana Basic customers.
More details - Asana Website