youTracking

You can track the count of subscribers and views of your channel in real time.

simple search
Using it is very simple. Just search by channel name or link and select from the list. In addition to the total number of subscribers, you will also see the number of videos posted and the total number of views.

led display
This app gives you a realistic simulation of dot matrix LED text display on the full screen of your smartphone / tablet. You can adjust the matrix row count, and choose bitmap font or size that gives you the best outlook of characters.

channel tracker
You can see the number of subscribers in real time!
You can set the refresh interval
Supports landscape/portrait orientation.
You can set the color and pixels.