What are some alternatives?
When comparing Lifekey and Heart for Heart, you can also consider the following products
ECG for Apple Watch - ECG app and irregular heart rhythm notification
Doctors Report - Reports of the flu in your area from 1 billion doctor visits
Eko - Strap a jetpack to your Korean writing & reading level with software designed for non-native...
AliveCor Mobile ECG - A freakin' heart monitor for your smartphone
Companion - Never walk home alone
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.