Elon Musk Launches Standalone XChat Messaging App on iOS

Elon Musk's X (formerly Twitter) has released XChat, a dedicated messaging application that lets users chat with their existing X contacts through a separate iOS app. The app went live on the Apple App Store on April 24, 2026, providing end-to-end encrypted messaging, file sharing, audio and video calls, and group conversations without ads or tracking.

Users sign in with their X account, which grants immediate access to friends, family, creators, and colleagues already on the platform. The app description states that it creates "a private, focused space built for conversation" and skips the need for phone number exchanges or separate invites.

Every message uses end-to-end encryption based on a unique key pair for each user, protected by a PIN that remains on the device.

X's help documentation explains the setup:

"When entering Chat for the first time, a private-public key pair is created specific to each user. Users are prompted to enter a PIN (which never leaves the device), which is used to keep the private key securely stored on X’s infrastructure."

Additional privacy controls include the ability to edit or delete messages for all participants, support for disappearing messages, and options to block screenshots.

Group chats support up to 500 participants at launch, with reports indicating plans to raise that limit toward 1,000. The app also serves as the new home for larger group discussions following the planned shutdown of X Communities on May 30.

The launch follows months of testing. X began limited beta trials of the standalone app earlier in 2026 before opening it to the public.

An Android version has not yet received a release date, though company communications have signaled future availability on that platform.

XChat builds on the messaging features already present in the main X app but moves them into a dedicated experience.

It positions itself against established services such as WhatsApp, Signal, and iMessage by leveraging the existing X user graph for easy onboarding while promising stronger defaults around privacy and the absence of advertising.

Some security observers have raised questions about implementation details, including key storage practices and the closed-source nature of the client, though X maintains that encryption occurs end-to-end and the PIN protects user keys.

The move forms part of X's broader effort to expand beyond its core social feed into communication tools that could eventually incorporate payments and other functions.

By separating messaging into its own app, X aims to deliver a cleaner interface optimized for conversation while keeping the main platform focused on public posts and real-time updates.

XChat is available now for download on iPhone and iPad. Users with an active X account can sign in directly and begin messaging contacts without additional setup steps.