iOS Calendar makes setting up and sharing your events easy. Keep your calendar information up to date across multiple devices, including iPhone, iPad, and your laptop. This service requires the IFTTT app v3.2.0 or above.

Trusted by millions, Trello is the visual collaboration tool that gives teams a shared perspective on any project. Applets can help you automatically create new cards, sync your cards across different services and tools, log completed tasks, and much more.