ARX: Private Messenger
Private chat, wallet & card
About
A privacy-focused messenger offering end-to-end encrypted communication, a self-custodial crypto wallet, a spendable card, global eSIM data, and an encrypted vault. It requires no phone number or email and tracks nothing.
What's New in ARX
4.5.2
November 4, 2026
ARX 4.5.2 — meet ARX AI, your private assistant. • ARX AI runs on your device: ask how ARX works, open screens and change settings just by asking • Summarize a chat, or type @ai in a chat to ask about it — only you see the answer • Translate the messages you send, right in the composer • Send an eSIM you bought straight into a chat • Review the details of a transfer before you confirm it Plus tap a reaction to toggle it, more reliable chat backups, and lots of fixes.
MoreSubscriptions & In-App Purchases
ARX VPN Paid Monthly
More locations, no data limit, top speed
Developer apps
FAQ
What is ARX?
ARX is a privacy-first messenger that integrates end-to-end encrypted chats, a self-custodial crypto wallet, a spendable card, global eSIM data, and an encrypted vault. It prioritizes user privacy by not requiring a phone number or email and by not tracking user activity.
Does ARX have ads?
No, ARX does not contain advertisements. The application is free to download and use, with optional in-app purchases for enhanced features or services.
How secure is ARX messaging?
ARX messaging is secured with end-to-end encryption powered by the Signal Protocol, ensuring that only the sender and recipient can read messages. Features like optional disappearing messages, mutual screenshot consent, and a duress code further enhance user control and security.
What cryptocurrencies can I manage with ARX?
ARX supports a non-custodial, multi-chain crypto wallet for Ethereum and EVM networks. This allows you to send or request crypto directly within conversations and connect to dApps using WalletConnect.
Can I use ARX on multiple devices?
Yes, ARX is supported on Mac, iPhone, and iPad. This allows you to access your private messenger, wallet, and vault across your Apple ecosystem devices.
How often is ARX updated?
The latest version of ARX is 4.5.2, and it was last updated on November 4, 2026. This indicates a consistent update schedule to improve features and security.
What is the ARX Vault?
The ARX Vault is an encrypted space within the app where you can securely store notes, files, photos, and passwords. These items are protected on your device and can be synced to your private cloud for safekeeping.
What are the subscription options for ARX?
ARX offers a subscription plan called 'ARX VPN Paid Monthly' for $3.99 per month. This subscription likely provides access to a built-in VPN service, which is noted as coming soon.
