We've launched a premium habit tracker iOS app called DoHabits - https://apps.apple.com/us/app/dohabits/id1527967950
DoHabits helps you create healthy routines by helping you set goals, tracking your progress, and then motivating you with streaks. Unlike so many other habit apps, DoHabits lets you set a goal and track it MULTIPLE times a day, not just one time per day.
You can create and track unlimited amount of goals and habits. And no annoying subscriptions!