SuperNormal - Async video updates for remote teams
SlimPlanner - Team scheduling, resource planning, task management
Standuply - Run daily standup meetings and track your metrics in Slack
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Beseda - Async video and audio messaging for remote teams
WorkPatterns - The modern manager's toolkit: 1:1s, feedback, & recognition