What is Reddit's opinion of Songkick Concerts?

From 3.5 billion Reddit comments

If you're a huge music fan, Songkick (Android / iOS) is awesome for tracking bands on tour. You can create an account on their website, then install the app on your phone. It can sync with your Spotify profile to pull in artists you've listened to. Then, you can specify what areas you want to be alerted for, and when shows are added to the artist, you get an alert on your phone. You can then sync your calendar list with your Google calendar. And it looks like as of a recent update, you can get alerts before tickets go on sale for said concerts.

Julien mostly uses Songkick to announce upcoming events/concerts (they also have an app for Android/iOS that's able to send out push notifications once a day)

SongKick does exactly that

https://play.google.com/store/apps/details?id=com.songkick

I don't miss any concert around me. Takes time to configure the first time but can sync with spotify.

you can also use their app.