This app polls a configurable web-page in regularly intervals and checks the content for a keyword In the settings two entries have to be done: 1. The URL to be parsed 2. The content to be scanned for as regex, e. G. "Price: ".
Download the setup package of Web Monitor 0.0.7 that is completely free and take a look at users' reviews on Droid Informer. The app can be launched flawlessly on Android 2.2 and above. This download is completely safe. Ferenc Hechler is the creator of this application which belongs to the Libraries & Demo category.
The tool was downloaded and installed by over 1K users and the latest stable release was on Jan 30, 2013. Users rated Web Monitor 3.2 on Google Play.