Took it for a quick spin and I'm really impressed of all the features it has.
Congratulations @dima_goncharov and @colin_elsinga ! You're onto something really nice here with the priority of privacy and data ownership!
I've been using Metriport for a couple of weeks now and I love it. I even convinced my wife to use it for her workouts. I love the customization offerings as we have babies and can use the app to track all sorts of baby tasks. Definitely recommending!