SeeToo is described as 'Use SeeToo to share your movies with your buddies. Now you can see together movies you created using your camcoder, digital camera or cellular phone with a click of a button' and is an app in the Video & Movies category. There are four alternatives to SeeToo for a variety of platforms, including Online / Web-based, Firefox, Google Chrome, Linux and Mac. The best alternative is Watch2Gether, which is free. Other great apps like SeeToo are CyTube (Free, Open Source), Sync Video (Free) and myCircle.tv (Freemium).
Watch2Gether lets groups of users watch videos in-sync together. At the same time users can communicate through a build-in chat-room and use web cam and audio chat. Available media sources are Youtube, Vimeo, Dailymotion and Soundcloud.