Big Mail is an app for your Mac, iPhone and iPad that connects with your existing email provider.

App Requirements

  • macOS Big Sur 11.0 and up
  • iOS 14.0 and up

Mail Providers

Big Mail works with most modern email providers, also known as IMAP mail providers.

The best way to check if Big Mail works with your mail provider is to download the app and try it out.

See “Signing In” for more information.

Officially supported providers

  • iCloud
  • Gmail
  • Outlook
  • Office 365
  • Yahoo
  • Fastmail
  • Zoho Mail

If your provider isn’t listed, don’t worry, as long as they support IMAP, Big Mail will most likely work.