Clay

Clay is a powerful relationship manager – all of your contacts from email, calendar, iMessage, and more in one place. Search, take notes, set reminders, create groups, and much more -Everyone you know from LinkedIn, Facebook, iMessage, contacts, email, and more in one place. -Search your entire network with complex natural language queries like "software engineers from my college who live in NYC" -Take notes on contact profiles, set reminders to reach out at the right time, and be prompted to get back in touch if its been a while. -Be prompted to get back in touch with a contact if its been a while. - Share a contact (with or without their notes) with a colleague