Pushover - Real-time notifications on your Android, iPhone, iPad, and Desktop
AirDroid - Access Android phone/tablet from computer remotely and securely. Manage SMS, files, photos and videos, WhatsApp, Line, WeChat and more on computer.
Facebook Local - Discover places to go and events happening near you
Pushbullet - Pushbullet - Your devices working better together
Wildfire - With Wildfire, companies & agencies can easily build & launch social media marketing campaigns within minutes. Campaign formats include quizzes, contests, coupons, virtual gifts and more.
AirMore - AirMore is a cross-platform toolset that can help you manage any Android device wirelessly.