For YouTube creators, this is the best app to track the growing of the subscribers of your channel or other channel you want to know. You can track it in real time.

-Login your youtube account and track your channels’ subscribers in a simple way.
-Add other channels that you want to check
-Check who are your new subscribers/unsubscribers.

Your best tool to track multiple channels subs count in real time, and find who are the new subs to improve you channel creator skill.

Try this app now and to be a super user of Youtube.
This app is not affiliated with Youtube, Inc.