OpenBook Chat
iOS app by Moneta Eight FZE LLC. Social Networking · Moneta Eight FZE LLC
- Store rating
- 0 / 5
- Store rating count
- 0
- Download price
- Free to download
- In-app purchases
- Unknown
- Version
- 1.0
- Listing last refreshed
- 2026-09-16
View the original store listing
Store description excerpt
OpenBook Chat is a communication platform built for people who value privacy and live beyond borders. Encrypted messaging, real-time translation in 30 languages, an AI companion, and powerful productivity tools — all in one app. COMMUNICATE WITHOUT LIMITS Enable OpenBook Zero for messages only you and your recipient can read — end-to-end encryption with X25519 key exchange and per-message ephemeral keypairs. Once it's on, nobody, not even us, can access your encrypted conversations. BREAK THE LANGUAGE BARRIER Chat in any language with real-time auto-translation across 30 languages. Powered by on-device Apple Translation for privacy, with AI fallback for broader coverage. LUNA — YOUR AI COMPANION Luna is OpenBook's built-in AI companion. Ask questions, get things done, translate on the fly, and have real conversations — all without leaving the app. CIRCLES — EPHEMERAL GROUP MOMENTS Create a Circle for a trip, a project, a moment. It sunsets automatically. No archive anxiety, no thread management. AMBIENT MUSIC ROOMS Over 450 original AI-generated tracks across 14 themed rooms. Find your focus, wherever you are. DOCUMENT SIGNING Sign PDFs, add annotations and stamps, all without leaving OpenBook. Upgrade to OpenBook Pro for expanded access to Luna and AI-powered features. OpenBook. Simply beyond chat. Terms of Use: https://moneta8.com/terms.html Privacy Policy: https://moneta8.com/privacy.html
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