More and more people like to watch video by YouTube. And now you can enjoy videos with friends while reacting and commenting by YouTube's experimental app named Uptime. Read the following contents for more details. And we can also offer you professional app store optimization services to get your app rank top 1. 

The Uptime app was built by Area120, an experimental research and development unit launched by Google last year to turn left-field ideas from Google engineers into actual products. Actually, Uptime was first launched in March of this year as a means of testing a more interactive and social way to watch YouTube. 

The app lets users share YouTube videos with their friends, and then watch them together in real-time. Users can chat with each other, and leave comments and emoji layered on top of the video. Anyone watching a replay of a shared video after the fact will get to see those comments timed to the video.

Uptime launched with quite a few social networking features such as friend lists, watch histories, and video sharing in feeds, and the app has further expanded in subsequent weeks with easier friend finding via Facebook, a revamped Home screen that surfaces popular videos, and support for music videos. Although finding an invite code was never particularly hard, the wide access to Uptime should now let more users interested in the app test it out with their friends. 

Uptime is available for ios device for free now. What are you waiting for? Just download and have a try. We will keep on updating the latest mobile app news. And if you need professional app rank boosting service, we can be your best choice. Contact us now!