Heol app icon

Email Client for Apple Devices

Heol

Premium Email Client

iOS iPadOS macOS watchOS visionOS

On-device AI triage & summaries

Heol uses on-device intelligence to prioritize your inbox. Emails are triaged by urgency and context, with instant summaries so you can scan dozens of messages in seconds. Phishing attempts are flagged before you open them.

  • AI-powered priority sorting and summaries
  • Phishing and scam detection
  • All processing stays on your device

Smart snooze, follow-ups & thread notes

Snooze emails to resurface at the right time. Get automatic follow-up reminders when you haven't received a reply. Add private notes to any thread — visible only to you — to keep context without cluttering the conversation.

  • Smart snooze with contextual timing
  • Automatic follow-up reminders
  • Private thread notes

End-to-end encryption

Heol supports PGP and S/MIME for end-to-end encrypted email. Keys are managed locally in Apple Keychain — your private keys never leave your device. Send encrypted messages to anyone who shares a public key.

  • PGP & S/MIME support
  • Local key management via Apple Keychain
  • Multi-account IMAP/SMTP support

Privacy-first email. No compromise.

Heol connects directly to your mail server via IMAP and SMTP. There are no LorisLabs servers in between. AI features run entirely on-device using Apple Intelligence and Core ML. Your emails, contacts, and encryption keys stay on your device and in your iCloud Keychain.

Common questions

Heol supports any email provider that uses standard IMAP and SMTP protocols. This includes Gmail, Outlook, iCloud Mail, ProtonMail (via Bridge), Fastmail, and self-hosted servers.

No. All AI features — triage, summaries, and phishing detection — run entirely on your device. Your email content is never sent to LorisLabs or any third-party AI service.

Heol manages PGP keys locally in Apple Keychain. You can import existing keys or generate new ones. When composing, Heol automatically encrypts messages to recipients whose public keys you have. Incoming encrypted messages are decrypted on-device.

Heol will be available as a freemium app. Core email functionality is free. Premium features like AI triage and advanced encryption management may require a subscription. Pricing details will be announced closer to launch.

Email, reimagined for privacy

AI-powered triage, end-to-end encryption, and zero cloud dependency. Coming soon to Apple platforms.