[rubslopes]

I was a Pushbullet user years ago, but it became expensive and bloated (they included a chat service?)

For Android users, there's a free and more flexible alternative: Join https://joaoapps.com/join/

I've been using Join's API for years to send a notification to my phone when my programs are done running with a simple request.

You can also exchange files between your devices using your Google Drive account, and many other features.