I'm looking for an iOs app for tracking fitness so I can self-motivate via streaks and improvements. Like Duolingo or Mindpal, but for exercise. I don't want to earn money or coupons. I want it to be able to gather movement data through the Apple Health app, but also I would like to enter other exercises, like number of pushups, number of squats, or that I've increased the weight I'm lifting.
The ideal app is not a habit-builder. It would be more like Duolingo, where you get a streak for doing it every day, but you also get stickers or gems or advance to the next league for leveling up your skills or doing a longer practice session.