# Cipher Connect — full site index > Messaging where every message can live behind a QR bubble—hidden until the recipient taps or scans to reveal it. Cipher Connect encodes every message as a QR bubble—recipients tap or scan to read. Familiar chat plus expiring, one-scan, PIN-locked, and scan-limited modes. ## What Cipher Connect does Cipher Connect is messaging where every message can live behind a QR bubble—hidden until the recipient taps or scans to reveal it. It feels like a familiar messenger (threads, groups, voice, images, attachments) with intentional sharing controls when security matters. ## Security & privacy highlights - End-to-end encryption — message content stays between sender and recipients - QR bubble delivery — content hidden until deliberate reveal (tap or scan) - QR security modes: standard, expiring timers, one-scan destruct, scan limits, optional PIN - Sign in with Apple or Google; optional phone verification for contact discovery - Report and block on profiles; chats are private, not public posts - Delivery and scan receipts for clear timelines ## Use cases - Healthcare: HIPAA-aligned habits, minimum necessary sharing, controlled patient communications - Legal: attorney-client privilege, confidentiality, trade-secret awareness - Business: NDAs, confidential updates, GDPR-style care for personal data in chat - Education: classroom codes and materials that expire when sessions end - Events: entry instructions, VIP routing, backstage updates - Retail: store floors, delivery crews, pop-up coordination ## Download - iOS: https://apps.apple.com/us/app/qr-connects/id6764655553 - Android: https://play.google.com/store/apps/details?id=com.lumisoftusa.qrconnect ## Website pages - [Home](https://cipherconnect.net/): Cipher Connect — familiar chat with QR bubbles that hide content until the recipient reveals it. - [Case studies](https://cipherconnect.net/case-studies): Industry scenarios for healthcare, legal, and business teams with clear security framing. - [Healthcare](https://cipherconnect.net/use-cases/healthcare): HIPAA-aligned habits, minimum necessary sharing, and controlled patient communications. - [Legal](https://cipherconnect.net/use-cases/legal): Attorney-client privilege, confidentiality, trade-secret awareness, and GDPR-aligned handling. - [Business](https://cipherconnect.net/use-cases/business): Trade-secret discipline, confidential controls, NDA-aware sharing, and GDPR-focused privacy. - [Education](https://cipherconnect.net/use-cases/education): Classroom codes, resource links, and session materials that expire when lessons end. - [Events & hospitality](https://cipherconnect.net/use-cases/events): Entry instructions, VIP routing, and backstage updates with controlled access. - [Retail & field teams](https://cipherconnect.net/use-cases/retail): Store floors, delivery crews, and pop-ups with group chat and controlled notices. - [Contact](https://cipherconnect.net/contact): Support, App Review questions, partnerships, and press inquiries. - [Privacy policy](https://cipherconnect.net/privacy): How Cipher Connect handles information on the website and related services. - [Terms & conditions](https://cipherconnect.net/terms): Terms for using the Cipher Connect website and app. - [How to remove your account](https://cipherconnect.net/remove-account): Step-by-step instructions to delete your Cipher Connect account from Settings in the app. ## Legal & support - Privacy policy: https://cipherconnect.net/privacy - Terms & conditions: https://cipherconnect.net/terms - Contact: https://cipherconnect.net/contact (hello@cipherconnect.net) ## Crawling - Canonical origin: https://cipherconnect.net - Short index: https://cipherconnect.net/llms.txt - Sitemap: https://cipherconnect.net/sitemap-index.xml - Robots: https://cipherconnect.net/robots.txt