How about Tai Chi, that was highlighted here in a resource article on this site? Sometimes lately , I find they make Yoga so competitive and also into strength exercises. I don't know, if I could do it by myself just watching it online on an App . Sometimes you may need a guide/ teacher to adjust your " gentle"- stretching movements.
I find the mindfulness and ' soul-' involvement in Tai Chi is much more healing , than doing all sort of extreme stretches..

I use this app which is free and really good . They have loads of different types of sessions for example morning stretch’s and they instruct you through each move . Give that a go and see if you enjoy it .

I dowloaded thr app thay Julie was talkinh about above, and i LOVE it so far. They are guided and aroind 10 min each. I dont over so it, but can definitly feel it. I also found out they make a workout app too that are 7 min each. Really helps with feeling encouraged without feeling pressure or judgement

Amazon prime free channels for yoga, gaiam yoga dvds, audible's move with, and yoga journal magazine. I am a yoga instructor and nurse. Unfortunately right now my health is preventing me from being both at the moment

Awesome! Whats the name of the app?