Sync.ME offers a social phonebook with over 1 billion synchronized phone numbers and corresponding social media profiles.

The company aims to become a standard in terms of connecting contacts to social media profiles and providing value-added services to phone calls and contacts.Sync.ME features a social caller ID, which identifies incoming calls, including full names and the caller's photo even if they're not in the user's contacts; connects the user's phone contacts with their social network profiles; and keeps contacts updated with the latest pictures from Facebook, Twitter, and VKontakte.

Sync.ME also offers a spam protection feature and birthday reminders, allowing its users to remember their friends' birthdays and send them a personalized birthday card.The company has also developed Sync.AI, a mobile application enhancing users' email with business insights and information; Calendar.AI, an all-in-one calendar and appointment scheduler that includes insights about the people and companies the user meets; and Calls.AI, a free sales-based customer relationship management and caller ID app.