0xchat

0xchat Limited

In-app purchases

About this app

0xchat is a secured chatting app built on Nostr protocol. It prioritizes privacy with features like private key login, encrypted private chats and contacts, coupled with an open communication platform through public channels.

Nips Supported

* NIP 01 Basic protocol flow description
* NIP 02 Contact List and Petnames
* NIP 04 Encrypted Direct Message
* NIP 05 Mapping Nostr keys to DNS-based internet identifiers
* NIP 09 Event Deletion
* NIP 10 On "e" and "p" tags in Text Events (kind 1)
* NIP 15 End of Stored Events Notice
* NIP 19 bech32-encoded entities
* NIP 20 Command Results
* NIP 21 nostr: URI scheme
* NIP 28 Public Chat
* NIP 33 Parameterized Replaceable Events
* NIP 51 Lists
* NIP 57 Lightning Zaps
* NIP 58 Badges
Nips for 0xchat

* NIP 101 Alias Key Exchange

Ratings and reviews

⭐️⭐️⭐️⭐️⭐️ 0xChat is crypto‑native messaging done right 🌐💎—end‑to‑end encrypted chats 🔐💬, wallet‑based identity 🪙⚡, and smooth decentralized delivery 📡🌪️. Every message feels secure 🛡️🔥 while the interface stays clean 🎨🧼 and fast 📲✨. Perfect for Web3 users who want privacy, ownership, and on‑chain‑ready communication 🕶️⚔️💫. #0xChatUnlocked 💣📲⚡

Well, when any company gives anything for free, it charges you something in return. Like your bank balance details, your gallery, numbers, messages, and much more in your mobile. Which country made this? Who owns it? And what are its benefits? It has many questions in mind that need to be answered.

Right after install it tries to download something through the download manager, but it fails. No idea what it's downloading, but it's concerning. Uninstalled.

What’s new

Default to Blossom/Originless and auto-switch when the user-specified server is down or unavailable
Multi-level fallback for profile pictures — no more empty avatars
Moved relay count to the right side
Deferred Isar DB close to fix account-switch crash
One-tap clear app cache and cookies
Fixed a batch of Linux and Windows compatibility issues
Max voice message duration: 3 minutes
FileDrop set as default file server