ChangeNotifier alternatives

ChangeNotifier is a proprietary app for Online. It offers a free version with paid upgrades (subscription $14–70).

Alternatives

• Huginn
• changedetection.io
• Distill Web Monitor
• PolitePaul
• HARPA AI
• WebWatch
• Update Scanner
• Wachete
• Visualping
• Web Alert
• Scrapx
• PageProbe - Automatic Page Monitor