Huginn is a system for building agents that perform automated tasks for you online. They can read the web, watch for events, and take actions on your behalf. Huginn's Agents create and consume events, propagating them along a directed graph.




IntelDif is described as 'AI-powered competitive intelligence platform that turns competitor changes into strategic insights and actionable decisions' and is an app. There are more than 50 alternatives to IntelDif for a variety of platforms, including Web-based, Windows, Android, iPhone and Linux apps. The best IntelDif alternative is Huginn, which is both free and Open Source. Other great apps like IntelDif are changedetection.io, Distill Web Monitor, Visualping and PolitePaul.
Huginn is a system for building agents that perform automated tasks for you online. They can read the web, watch for events, and take actions on your behalf. Huginn's Agents create and consume events, propagating them along a directed graph.




changedetection.io - The best and simplest self-hosted free open source website change detection monitoring and notification service. An alternative to Visualping, Watchtower etc. Designed for simplicity - the main goal is to simply monitor which websites had a text change for...




Distill is a web monitoring tool. It can monitor RSS feeds, a webpage or a part of webpage. Alerts in the form of pop-up, audio or emails can be received.




Visualping is the easiest to use website change monitoring, website change detector and website change alert software of the web. Contrary to other website change monitoring software like ChangeDetector, Versionista, Page Monitor, it tracks and detect visual webpage changes and...

Create RSS feed for any webpage you need. All you need is to make several mouse button clicks.

Automate monitoring product prices, in-stock, competitors, SERP. Extract data and leads to spreadsheets. Turn websites into APIs.




Update Scanner is a Firefox extension to monitor web pages for updates. Useful for websites that dont provide Atom or RSS feeds.



Track web page changes and get notified. Free Sign-up. Have all data in one place



Web Alert enables you to monitor any website for changes (even when a login, a form post or password prompt is necessary to access the site). You can get notified when a price changes, a new article is published, you receive exam results or an answer in a forum, a registration...



This service tracks the websites you select on a daily basis and notifies you of any changes, whether it's a new headline or a new product that's been released. Or, use a queryselector to track specific numbers on any page anywhere in the web.


Create automatic monitors for detecting and scanning changes on web pages, evaluate content based on conditions you define and trigger actions such as notifications, sounds, emails etc.




SiteDelta is an Add-on for old versions of Mozilla Firefox (before the introduction of WebExtensions).


