Nybble vs Mivra

Nybble is a private messenger built on end-to-end encryption. Your messages are encrypted on your device — the decryption keys never leave your phone, and our servers only ever carry unreadable bytes. • End-to-end encrypted 1:1 and group chats (X3DH + Double Ratchet) • Text, photos, voice messages and stickers • Voice and video calls • Stories • Reply, forward, edit, reactions and read receipts • Encrypted iCloud backup, so reinstalling doesn't lose your history • Find friends by phone number — or stay hidden and be found by @username only The server never sees your message content. Notifications reveal only what you choose. Privacy is the default, not a setting. Report and block are available on every profile and every message. We have zero tolerance for objectionable content and abusive users, and review reports within 24 hours. Terms of Use: https://nybble.app/terms.html

Mivra is a privacy-focused messaging app that protects private conversations with end-to-end encryption. No phone number or email address is required—create a Mivra username and start chatting. What you can do: • Start one-to-one and group chats • Send text, photos, files, and voice messages • Reply to, forward, pin, and delete messages • Connect with a Mivra username without sharing a phone number or email address • Protect your account with recovery codes and device management • Block and report unwanted accounts Privacy is built into Mivra. New conversations are encrypted before the first message is sent, and notification content is hidden by default. Mivra is designed to keep you in control of your conversations.