I found an app called "Calm" and it has helped me with stress. It has guided meditations, sleep stories, and relaxing music. I use it every day and I feel so much better.
Actually, it's our own product 🤭 I met with it this year and now it's with me every single day! I manage all my digital assets with retable.io and if I lose it I'm lost here 🙃
I'm in love with Endel - their sounds provide me with a great mood for my tasks and yoga.
And "Elsa Speaks" - great way for a daily English improvement process
Anybox for managing my ever growing"read it later/interesting/try this app" lists. Global quick imports + lookup, auto archiving articles as PDF/screenshot, compatible with Hook, and being able to use it as a launcher for all sorts of URL sequence and macro triggering shenanigans.