Vutalk vs postme chat

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.

We built postme because we didn't want ads pushed at us, algorithms analysing us, or strangers interrupting us. postme is a messaging app for people you already know. ・Invite only: you join through an invitation from an existing user, and strangers can't find you. Applications are temporarily open in the iOS app: apply on the sign-in screen (email and phone number verification required; places are limited). ・Messages, voice notes, photos and files — one to one or in groups. ・Share photos, text or links to postme straight from Photos, Safari and other apps. ・Voice and video calls, answerable straight from the lock screen. ・App lock: open it with Face ID or your passcode, and content stays hidden in the app switcher. ・Backups stay yours: encrypted and saved to the cloud you choose. We don't hold the key. ・Available in English, Japanese, Traditional Chinese and Simplified Chinese. No ads. No analytics or tracking tools. We never sell your data.