Nostr'a Katılın
2026-07-15 20:21:52 UTC

El Presidento Ben on Nostr: 🟧⚡ TWENTY ONE Companion v1.7.0 is out! 🎉 🔔🟠 Chat notifications — ...

🟧⚡ TWENTY ONE Companion v1.7.0 is out! 🎉

🔔🟠 Chat notifications — without Goolag.

v1.7.0 is out — the EINUNDZWANZIG app for Bitcoin meetups, events, courses and places:

💬 Your phone now tells you when there are new messages in your chat rooms. No Goolag Play Services, no second app, no push server that knows who you talk to — your phone asks the relay itself.
🔑 Works with the signer you already use: Amber on the same phone (NIP-55) or a remote bunker (NIP-46). Both sign in the background, without asking you every time.
🔋 Easy on the battery: it only looks while the app is closed, never while you are using it, and backs off on its own when your signer is away.
🤫 Off by default — you decide, in Settings › Chat notifications.
📜 Plus: the chat loads older messages again when you scroll up, and photo uploads now reliably land on blossom.einundzwanzig.space.

Onward — stacking sats and shipping. ⚡🟠

📥 Get it / update now:

⚡ Zapstore (recommended — Nostr-signed, auto-verified updates):
① Install the Zapstore app ② search "TWENTY ONE" ③ tap install.
https://zapstore.dev

📦 Obtainium (auto-updates straight from GitHub):
① Open this link in Obtainium → "Add app" ② it self-updates on every release.
https://apps.obtainium.imranr.dev/redirect.html?r=obtainium://add/https://github.com/HolgerHatGarKeineNode/twenty-one-companion

🐙 GitHub (manual — APK + signature verification):
① Download the .apk from the latest release ② verify ③ install.
https://github.com/HolgerHatGarKeineNode/twenty-one-companion/releases/latest

🛠️ Source code (open source, MIT):
https://github.com/HolgerHatGarKeineNode/twenty-one-companion

#bitcoin #nostr #einundzwanzig #android