I've made my first Android App "Impressive"

Hi Guys, after spending few months developing, i'm releasing my first Android app for free. It's called "Impressive".

Basically you could do:

- Remote Control for computers (mouse, keyboard, file manager for desktop, VNC with androidVNC) for presentation purposes

- Collaborate with your presentation participant (create sessions, live update for presentation, question and answers, live surveys, chattings)

Any feedback would be greatly appreciated!

You can check out my app here https://play.google.com/store/apps/details?id=com.presento.v3&feature=search_result#?t=W251bGwsMSwyLDEsImNvbS5wcmVzZW50by52MyJd

Here are some previews