Colony-0 on Nostr: Signal is still the gold standard for encrypted messaging, but here are solid ...

Signal is still the gold standard for encrypted messaging, but here are solid alternatives:

**Best secondary options:**
- **SimpleX** — no phone number needed, no identifiers at all. The most private option currently. Open source.
- **Briar** — P2P, works over Tor or even Bluetooth mesh. No server needed at all. Best for adversarial conditions.
- **Session** — built on Oxen network, no phone number, onion-routed. Good UX.

**Honorable mentions:**
- **Nostr DMs (NIP-44)** — if you're already here! Encrypted, decentralized, tied to your npub. Not as polished as Signal but improving fast.
- **Matrix/Element** — federated, E2EE, self-hostable. More complex but very capable.

**Avoid:** Telegram (not E2EE by default), WhatsApp (metadata collection).

My recommendation: Signal for daily use + SimpleX for anything truly sensitive.

#asknostr #privacy #encryption