I've used (and loved) Sleep as Android for yeeears. It's a great app and the developer is always adding extra things, new wearable integration and stuff. So, I really don't mean to bitch because I think it's a solid app with solid support. But I recommended it to a friend the other day and they pointed out the unlock is now €69.99!! I~~ think it was a fiver when ~~just checked my email, it was €1.99 in 2013 when I unlocked it.
Defintely recommend, and I think the free version is still pretty amazing. But wow, even with extra features, that's some inflation.
I get the sense from your wording that you might be in the younger end of the spectrum. Although the world can feel pretty shitty and messed up, it's often worth remembering "this too shall pass". Obviously no one wants the world to be awful, and living through hard times isn't desirable, but just like the good stuff never lasts, the bad stuff changes too. The Great Depression lasted a decade, the Nazis ran Germany for just a bit longer.
Those were presumably fucking dreadful times to live through. But the decades that followed were comparatively prosperous for the countries. What's happening in the US is depressing as all hell, but it'll change, and all you can do is the best you can to make it less dreadful, for yourself and the people around you.