Message Korp
Private family calls & chat. No phone number, no email.
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Message Korp is a private messenger for families. No sign-up, no phone number, no email: create a private room, share a QR code and accept who joins. Nobody can find or message you without your invite. Calls and messages connect directly between phones when the network allows, and through an encrypted relay when it doesn't. Messages, photos and videos stay on your devices, not on our servers. No ads. Voice calls and messages are free.
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PH · launched Oct 22, 2026 · 1 upvote (top 67%)
- Horizontal
- Communication
- B2C
- Not AI
- Commercial product
- Android
- Messaging
- Privacy
Similar launches
See all 253 similar launches →Could you build this?
Partial Room-based chat, QR invites, and calling UI are buildable, but correct end-to-end encryption, P2P/relay fallback, and a security model that can be trusted require specialized cryptography and networking expertise.
What it would actually take: Use WebRTC for peer calls with TURN relays for fallback, and a protocol like the Signal or MLS double-ratchet for E2E message encryption. The difficult parts are getting the cryptographic design right, avoiding metadata leaks, and securing the invite and key-exchange flow, which typically needs a security-literate reviewer and audits.
Competitors
Other products that read as similar to this one : 253 launches clear the similarity bar, closest 8 shown.
Attention rank: #87 of 254 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 337 days after the earliest competitor.
- MurMur · ph · 2026-10-09 · 2 upvotes · similarity 0.50
- KT Messenger · ph · 2026-10-09 · 1 upvotes · similarity 0.49
- SECRET — private messenger · ph · 2026-09-11 · 2 upvotes · similarity 0.49
- Dialog · ph · 2026-10-20 · 2 upvotes · similarity 0.48
- X2Chat · ph · 2026-09-23 · 1 upvotes · similarity 0.48
- KoruTalk · ph · 2026-09-28 · 1 upvotes · similarity 0.47
- Nullchat · ph · 2026-10-05 · 3 upvotes · similarity 0.46
- Yeahp · ph · 2026-10-26 · 1 upvotes · similarity 0.45
Other launches for this product
- No other launches for this product.