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GitHub Team Discussions - Now there's more space to talk through your projects 💬
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.
gUmi - Manage infinite Git profiles in one click
Confluence - Confluence is content collaboration software that changes how modern teams work
Airgora - A visual community for physical product designers