Simple Contacts - Contact lens prescriptions from home
thirdweb - thirdweb is an ecosystem of SDKs, dev tools, and dashboards that help teams build and manage web3 apps. Deploy custom or pre-built contracts to ETH, MATIC, AVAX, & more.
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.
Fondu - Open source free ICO smart-contract builder
FullContact Card Reader - Automagically scan biz cards into LinkedIn/Gmail contacts
PAID Network - PAID network's SMART agreements will transform business