I've used AppSignal for my side projects when they didn't have a free tier yet and really enjoyed it. It's a good balance between seeing important parts of your stack (I've used it with Rails), without being too complicated and overloaded as Sentry.
I've used AppSignal for my side projects when they didn't have a free tier yet and really enjoyed it. It's a good balance between seeing important parts of your stack (I've used it with Rails), without being too complicated and overloaded as Sentry.