ChatttiX vs Converra

ChatttiX – Welcome to the Private Communication Club. Connect with your friends, share files, and enjoy secure conversations with local encryption that keeps your data on your device. Private, Secure, Reliable Communications. We don't Collect Your Personal Data to Send You Ads. Your Personal Data is Stored ONLY on Your Device. Connect safely and keep your identity private. Encrypted Messages and Files – All your chats and shared files are encrypted and stored securely on your device. Sharing Large Files in their Original Quality. Simple Audio and Video Calls, Including Conferences – Make voice and video calls easily. Direct calls between users maximize privacy and communication quality. Download messenger Chattti now and experience a new level of security and privacy in messaging! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Converra helps you discover which of your contacts are also in the same room as you — and gives you useful tools for your address book even before you join one. What you can do: • Analyze your address book locally — find duplicate numbers, contacts missing a name, invalid numbers, and see a breakdown by country. Fully offline, nothing leaves your device. • Create or join a temporary room, public or password-protected. • Invite people with a short code, a QR code, or a link — or scan someone else's QR code to join instantly. • See exactly how many contacts you share with each participant, not just a combined list. • Keep a private history of the rooms you've been in. How matching works: Converra never uploads your raw contact list. Each phone number is turned into a one-way cryptographic hash on your device, using a random value unique to each room, before it's sent anywhere. Only matching hashes — never phone numbers — are compared between participants. Everything about a room, including these hashes, is deleted automatically when the room expires. No account or sign-in is required — just pick a nickname and go.