How much does AirPin PRO ad - AirPlay & DLNA earn?

AirPin is an advanced screen mirroring and media streaming receiver app on Android Phone/Pad, TV, set-top box and projector. ●With this PRO version, you can display multiple device screens(up to 4) simultaneously(After removing Ad and unlock all the features). ●With STD version, you can display one device screen at one time. This is the free version of 'AirPin(PRO)'. It contains several seconds Banner Ad at beginning of streaming/mirroring. You can remove the Ad and unlock all the features …

AirPin is an advanced screen mirroring and media streaming receiver app on Android Phone/Pad, TV, set-top box and projector.
●With this PRO version, you can display multiple device screens(up to 4) simultaneously(After removing Ad and unlock all the features).
●With STD version, you can display one device screen at one time.

This is the free version of 'AirPin(PRO)'. It contains several seconds Banner Ad at beginning of streaming/mirroring. You can remove the Ad and unlock all the features by upgrading to the PRO version via In-App purchase.

The FIRST Android app supporting both AirPlay and DLNA(The first version was released in Jul. 2012).
You can share the media and screen from your Apple, Windows and Android devices with the big screen.
●Share screen/video/music from iPhone/iPad/MacBook to AirPin via AirPlay
●Install AirPinPcSender.exe on your PC to share screen/media from Windows to AirPin
●Install AirPinCast(Search 'AirPinCast' in Google Play) to share screen/media from Android devices

NOTE: If the app doesn't work perfectly with your device, please contact us to improve. Your encouragement will help us move further.

Features:
●Support AirPlay video/music streaming and screen mirroring on all iOS/MacOS versions
●[*]The FIRST app supporting the latest Youtube AirPlay streaming
●[*]The FIRST app supporting slideshow for AirPlay photo streaming
●[*]The FIRST app supporting AirPlay password protect
●Support DLNA and UPnP
●Automatic startup and Service shutdown configurable
●Audio streaming background played without delay
●Support Windows streaming and mirroring(Working with AirPinPcSender.exe)
●Support AndroidSender(Android mirroring/streaming via AirPinCast)
●Constant bug fixing and updating within our capability

Advanced Features after removing Ads by purchasing the PRO version:
●Display multiple device screens(up to 4) simultaneously
●Directly pull media from DLNA/NAS/Samba Server to play
●Support Password protection
●Anti-disturb mode(video is kept playing when the controlling side exits)
●Continue playing from its previous pause point
●Support external Player