Gtmhub mobile app allows you to quickly create tasks, link them to an OKR and assign them to a team member.
Perform the following:
Open Gtmhub mobile app.
In the main navigation, tap Tasks.
Tap on the green plus button at the right bottom corner.
Give your task a name, link it to an objective, assign it - either to yourself or to one of your colleagues and select a due date.
Press Save and see your task on the list.