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Calendar app

Horah

An end-to-end encrypted calendar that feels like a native app

Industry
Calendar app
Year
2026
Services
WebsitesDesign & brandingSEO · AEO · GEO

The challenge

A calendar and a task list usually live in different apps, and the ones that join them read everything you write. Horah had to bring them together, feel native on any phone, and never ask for blind trust in the server.

The solution

An installable web app with iOS 26's liquid glass material and gestures, built on its own design system. The encryption key is made on the device from your passphrase and never leaves it. Two-way Google Calendar sync, reminders over web push, and a separate public page, horah.dev, that loads nothing from the app.

Capture reads the title as you type. “Gym daily at 7” becomes a day, an hour and a repeat.
Projects: the ring shows how far along, with the next thing due underneath.
Your calendars, Google's and your subscriptions, on one grid.
The same day, twice: what you see, and what the server receives.

Results

  • AES-256-GCM encryption, the key stays on the device
  • Two-way sync with Google Calendar
  • On phone and desktop, no app store
Visit the live site

Next step

Let's build something that actually works.

Tell us where you are and where you want to be. The rest is on us.

Start a project contact@disconnect.ro