Simple Contacts - Contact lens prescriptions from home
Fondu - Open source free ICO smart-contract builder
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.
Incentivai - Test smart contracts using machine learning
FullContact Card Reader - Automagically scan biz cards into LinkedIn/Gmail contacts
Web3 No-Code Plugin - Interact with solidity contracts without code on any network