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.
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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.