Cocolyze is described as 'A powerful SEO Rank Tracking Tool to improve your visibility in search engines'. There are four alternatives to Cocolyze, not only websites but also apps for a variety of platforms, including SaaS, Windows Mobile, Windows Phone and Android. The best alternative is SERPs.com. Other great sites and apps similar to Cocolyze are Pro Rank Tracker (Paid), Nozzle (Paid) and Ez Video Ranks (Paid).
The only video serp tracker that needs no manual keyword entry. Create a completely free account no credit card required. Track videos from any channel! Ez video ranks allows you to track videos in google, youtube, and google videos.