Private by Design

Private messaging,
built from scratch.

End-to-end encrypted messaging for iOS. Every message, photo, video, and voice note is encrypted on your device before it leaves. No ads. No tracking. No compromises.

Download GhostgramAvailable on the App Store
End-to-end Encrypted
No Phone Number
Disappearing by Default
Zero-Knowledge Relay
Messages
Call screen

Everything you need. Nothing you don't.

Encrypted Messaging

One-to-one chats with typing indicators, read receipts, reactions, and more.

Group Channels

Encrypted groups, roles, topics, invite codes and automatic key rotation.

Disappearing Modes

Standard, 1X, or 2X view. You control how long things stick around.

Camera & Filters

Capture with 9 stunning filters, multi-lens support, and privacy modes.

Encrypted Calls

Crystal-clear audio & video calls with WebRTC, TURN relay, and VoIP push.

Backups & Recovery

Encrypted iCloud backup with 24-word recovery for your peace of mind.

Media & Attachments

Fully encrypted uploads to Cloudflare R2. Photos, videos, audio, and documents.

Profiles & Identity

No phone number required. Use your Ghost ID or claim a unique @username.

Security You Can Trust

Built for privacy.
Engineered for security.

Ghostgram uses modern cryptography and a zero-knowledge architecture. Your messages stay between you and the people you choose.

X3DH + Curve25519 key exchange
Attachments encrypted with per-file access tokens
Message integrity with Ed25519
TLS 1.3 + WebSocket to Cloudflare edge
Zero-knowledge relay architecture
Keys never leave your device
AES-256-GCM backup encryption
Why Ghostgram

Built because privacy shouldn't be a premium feature.

Ghostgram started as a personal frustration. Every messaging app either harvests your data, locks encryption behind a paid tier, or requires a phone number just to sign up. We wanted something different — a messenger where privacy is the default, not an afterthought.

This project was built from scratch by a small team who believes that private communication is a fundamental right, not a business model. There are no ads, no tracking pixels, no analytics on your conversations. The relay server never sees your messages — it only passes encrypted bytes between devices.

We chose to build on modern cryptography (X3DH, Curve25519, AES-256-GCM) and a zero-knowledge architecture because half-measures don't cut it. Your keys live on your device. Your messages are encrypted before they leave. And the server couldn't read them even if it wanted to.

Ghostgram is free, independent, and built for people who care about owning their conversations.

Beta Program

Join the early
testers.

Be among the first to use Ghostgram. Get the app link, join our community group, and receive one month of Ghost Plus free.

Early AccessTry new features before anyone else.
CommunityJoin a private group of early testers.
1 Month FreeGet one month of Ghost Plus on us.

Get early access

Enter your details below and we'll send you the download link and next steps.

Your name
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Join the Beta
Coming Soon

The beta program is opening soon. Download Ghostgram now from the App Store.

Your first month is on us.

You'll get one month of Ghost Plus free when you join the beta.

Ghostgram is free, independent, and built for people who care about owning their conversations.

Private messaging that
puts you in control.

Download Ghostgram on iOS.

Download on theApp Store
iOS 17.0 or later