Social Steps is a free step tracker app for iPhone, designed to help you reach your daily goal and stay active. The app allows you to set your daily step goal and track your progress throughout the day. You can add friends to the app and see who is meeting their goals. The app also provides automatic tracking by importing your steps from Apple Health, removing the need for calibration or manual tracking.

Social Steps is not just a step tracker, it's a social platform that allows you to compete with friends. The app lets you challenge yourself and your friends to beat your daily goals and become the top walker. The app supports Apple Watch, Garmin, Polar, and Fitbit devices to track your steps, which means you don't need to carry your phone with you all the time.

In conclusion, Social Steps is an excellent app that can help you stay motivated and succeed in becoming more active and healthier. The app's social features make it fun to compete with friends and beat your daily goals. The automatic tracking feature and support for multiple devices make it easy to use, and the app is free to download.