domainnotifications.com was born out of this personal use-case: to keep track of domains without spreadsheets, and get notified before they expire. I imagine I'm not alone with such setup, and I hope other agencies, IT professionals or even private domain owners may benefit from a system which they can use to keep track of their domains, and get notified in time, so they can decide if they want to keep them or let them expire. We offer free email notifications, and also webhook, Slack and SMS notifications in paid tiers.
I launched the service recently, and I'm looking for feedback about what's good and what isn't.
Thanks for taking the time to read this and trying out the app!