Time tracking activation via trello phone app

[Glen Seccombe]

is there a time tracker that can be controlled via  the trello phone app

[Daydreamer Mike]

None of the time tracking power-ups work with the mobile app but you could create your own using custom fields and automation.  In fact, I have created just that for a client recently.  That client paid me to make that piece so it feels unfair for me to offer it for free on here but if this answer gets >10 votes, I'll do an article