Compare software

Discount BanditDistill Web Monitor
Free

Free to self-host, listed as GPL-3.0 licensed.

 Freemium

Free to start, with cloud monitoring and higher limits on paid plans.

Self-hosted Windows, macOS, Linux, Android, iOS, Web, Browser extension
  • Tracks price history and stock status
  • Supports custom stores besides the major marketplaces
  • Watches only the part of the page you select
  • Alerts by notification, email, SMS or app
  • Browser extension for adding products is not released yet
  • Manual installation needs PHP, Composer and a web server
  • Round-the-clock cloud monitoring is part of the hosted service
  • Desktop apps are offered as beta builds
Self-hosted Downloadable app, Hosted service, Browser extension
Open source Closed source
License: GPL-3.0 License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.