Fitbit has everything I need, the steps, the Heart Rate, it has all of my exercising modes, and it has a fair price. It has a rather simplistic User interface, which I really like to be honest. Highly recommened!
WardenCam Home Security IP-Cam - Low cost full feature DIY security camera on your Android, iPhone, iPad, smartphones. Perfect for home alert, family care, pet cam, or business security.
Strava - The #1 app for runners and cyclists
LView - LView is a video monitoring software for DVR and IPC, developed in the market by Zhubo Inc.
Lose it! - Snap a photo of your food to get nutritional facts
Kami Home - Kami Home makes it practical and effortless to guard and stay connected with the things, such as family, friends, pets, offices, accessories, and all the others that you love the most.
SmartHealth - SmartHealth is a health and fitness app that effectively monitors and records your sleep patterns and various health-related parameters such as heart rate, blood pressure, etc.