Taskade - Make lists, organize your thoughts, and be inspired to get things done. Taskade is a collaborative space for your tasks.
Kropply - Reduce your debugging time with the power of AI
TryCode - Realtime collaborative code editor (beta)
P2 - Share, discuss, and collab with your team. By Wordpress.
Sturdy - Simple & efficient code collaboration.
HeySpace - HeySpace is the only free task and simple project management software with communication and collaboration feature.