Fast Alert
Never miss what matters most, instantly.
Fast Alert is a browser-based notification tool that lets people subscribe to channels and receive real-time alerts without installing an app, registering, or sharing personal details. Subscribers can browse channels by interest or location, subscribe in one click, and view missed alerts in their history. The service supports iOS, Android, and web browsers, with controls for quiet hours and notification sounds.
Channels can send alerts manually or through an API, with additional integration options for RSS feeds and AI agent services via an MCP server. Subscribing to alerts is free, while pricing for groups sending alerts follows a sliding scale, and a trial is available.
12 alternatives to Fast Alert
Ranked by how well each tool replaces Fast Alert: shared features, audience, price and popularity.
- 61 out of 100 matchFree
- 58 out of 100 match$5/mo
Meaningful engagement for every family. Simple, effective communication for everyone.
Covers 1 of 15 key features.
Free plan57 out of 100 matchFreeFast and secure desktop app, perfectly synced with your mobile phone.
Covers 3 of 15 key features and is open source.
Free planOpen source55 out of 100 matchFree- 55 out of 100 match$12/mo
All your messaging in one desktop app with workspaces, Magic Bar, and privacy-conscious AI
Covers 3 of 15 key features.
Free plan54 out of 100 match$5/moThe mobile-first employee experience platform that connects your people, systems, and your
Covers 1 of 15 key features.
Free plan53 out of 100 match$3.75/mo- 53 out of 100 matchContact sales
A professional messenger for companies that value simple digital solutions
Covers 2 of 15 key features.
53 out of 100 match$5/mo- 52 out of 100 match$2.99/mo
- 52 out of 100 match$6/mo