TailMail Alternatives

TailMail is described as 'Free web content viewing and link clicking tracking service for the when, where, how often, etc. of: E-mail open tracking, web page open tracking, forum thread/comment open tracking, and embedded links (in above content) click tracking' and is an website. There are 1 alternatives to TailMail, not only websites but also apps for Mac, Windows and Linux. The best TailMail alternative is GeoTrack, which is free.