Pushbullet - Pushbullet - Your devices working better together
Pushover - Real-time notifications on your Android, iPhone, iPad, and Desktop
AirMore - AirMore is a cross-platform toolset that can help you manage any Android device wirelessly.
QPush - QPush is a free service that lets you easily push text and links from PC to iPhone.
MyPhoneExplorer - WHAT IS MY PHONE EXPLORER? Imagine if your PC could be used to keep track of your mobile phone? How would you utilize a PC client that connects to your phone? Read more about MyPhoneExplorer.
Mobizen - Use your Android from a web browser or desktop.