[pedalpete]

I wasn't expecting high quality images of people working out, but it is so easy to get Midjourney to make them, you may as well.

I was referring more to the UX of the app.

Is it easy to add an exercise? It may very well be, but the design doesn't instill confidence that I'll know what to do. Red buttons are the colour of delete. So everything on your app says "don't touch me".

I suggest you find an app you like and just copy it. Maintain simplicity above all else.