Vutalk vs TRI1 SPACE

Vutalk is an end-to-end encrypted messenger for people who would rather not hand over a phone number or an email address. You create an account without either. The app gives you an Account ID and a recovery key, and nothing else is needed. Other people reach you through the username you pick, or the QR code that goes with it. Your address book is never uploaded. Messages, calls, and files are encrypted on your device before they leave it, and the keys stay on your devices. Nobody in between can read them, and neither can we. FEATURES No number, no email — Create an account with no phone number and no email address. Keep your Account ID and recovery key: they are how you get back in. Username and QR code — Share a username, or let someone scan your code. Your contacts are never uploaded or matched against our servers. Encrypted messaging — One-to-one and group conversations, end-to-end encrypted by default. Voice and video calls — Encrypted calls, one-to-one and in groups, with voice or video. Photos, video, and files — Send images, videos, documents, and voice messages through the same encrypted channel. Wallet — Receive, send, and view history from Settings. The keys stay on your device. Disappearing messages — Choose how long a conversation keeps its history, from seconds to weeks. Free, with nothing to buy — No subscriptions, no in-app purchases, and no advertising. Modern cryptography — Key agreement uses X3DH, and every message advances a Double Ratchet, so earlier messages stay protected even if a device is compromised later. Accounts created with an email address in an earlier version keep signing in with that address.

TRI1 Space is a private messenger built on a simple idea: your identity should belong to you, not to a database. There is no phone number. No email. No password. When you first open TRI1, your device generates a cryptographic identity and keeps the private keys on the device. You share only your public ID, and that is all anyone needs to reach you. END-TO-END ENCRYPTED Messages, voice notes, photos, videos, and files are encrypted on your device and decrypted on theirs. Voice and video calls are peer-to-peer and encrypted in transit. MESSAGING - Direct chats and group rooms - Reply, forward, star, pin, and delete for everyone - Emoji reactions - Voice notes and media sharing - Disappearing messages, set per conversation - Search inside a conversation - Screenshot alerts, so you know if someone captures your chat CALLS - One-to-one voice and video - Group calls in rooms - Picture-in-Picture, so a video call keeps running while you use another app - Quality adapts to your connection instead of freezing PRIVACY BY DEFAULT - Private keys are generated and stored on your device - Block screenshots of the app entirely, if you want to - Control who can see your last seen, profile photo, and whether you are discoverable - Block and report, built in YOUR PUBLIC PAGE Create a shareable page and QR code for your personal or business profile, so people can find and message you without you handing out a phone number. TRI1 Space is designed to align with GDPR principles and modern security practice.