Contractbook - Helping businesses scale with future-proof contracts
Truecaller - Find a person by a name or phone number worldwide for free using Truecaller.
TermScout - Free reviews and ratings on top SaaS contracts
Google Contacts - Google Contacts is Google's contact management tool that is available in its free email service Gmail, as a standalone service, and as a part of Google's business-oriented suite of web apps Google Apps.
Contract Hound - No-Hassle Contract Management for Small Businesses and Nonprofits
FullContact Card Reader - Automagically scan biz cards into LinkedIn/Gmail contacts