About HEY
HEY is an email and calendar service from 37signals. It rebuilds the inbox around controlling who can reach you, so you see fewer unwanted messages.
What it does
You choose which senders can email you, and new senders must be approved before their messages reach your main view. The service includes a calendar that works with your email, and it offers command line access and AI agent tools for people who want to automate parts of their work. Companies can also use HEY on their own domain.
Key features
- Control over who can email you
- Built-in calendar that works with email
- Command line tool and AI agent access
- Custom domain email for organizations
- Privacy-focused design
Who it's for
HEY suits individuals who want a quieter inbox, small teams that send a lot of email, and businesses that want their own domain. Privacy-minded users who are tired of spam and newsletters may find it a good fit.
Pricing and good to know
The service offers a 30-day free trial with no card needed, and paid plans follow after the trial. The product runs in the web browser in this listing. Switching from Gmail or Outlook means moving contacts and reviewing sender approvals, so budget some time for the change.
Highlights
- Control over who can email you
- Built-in calendar that works with email
- Command line tool and AI agent access
- Custom domain email for organizations
- Privacy-focused design
