EncryptChat X1.1.4 - App Store

EncryptChat X - Private Encrypted Messaging

Your messages disappear. Your secrets stay yours.

EncryptChat X lets you send end-to-end encrypted messages and files directly through iMessage - no new app, no new account, no servers storing your conversations. Every message is ephemeral: read once, then gone forever.

WHY ENCRYPTCHAT X

Most messaging apps promise privacy. EncryptChat X enforces it. Messages are encrypted on your device before they leave, and can only be decrypted by the intended recipient. Not us. Not anyone else.

FEATURES

- End-to-end encrypted messages using AES-256-GCM or ChaCha20-Poly1305
- Ephemeral by design - every message self-destructs after one read
- Works directly inside iMessage - no switching apps
- Encrypt photos, videos, and files up to 100 MB
- Share encrypted files with a 6-character code (expires in 24 hours)
- PGP-style key exchange - session keys protected by Curve25519 ECDH
- Perfect Forward Secrecy for Enterprise - each message uses a unique key
- Face ID authentication before any message is shown
- Custom password option for an extra layer of security
- No account required. No sign-in. No tracking.
- Custom app icons and a new Crimson Red theme, match automatically or pick manually.

HOW IT WORKS

1. Open EncryptChat X or tap the "+" button in iMessage
2. Type your secret message or attach a file
3. Hit Encrypt & Send - your message is locked before it leaves your device
4. The recipient decrypts it with one tap - then it's gone

SUBSCRIPTION TIERS

Trial - 2 encrypted messages per day, 4-day trial period
Premium - Unlimited messages + encrypted file attachments up to 5 MB
Enterprise - Everything in Premium + files up to 100 MB, ChaCha20-Poly1305 encryption, Perfect Forward Secrecy, and Hybrid Hardening

SECURITY YOU CAN TRUST

Built on industry-standard encryption protocols used by financial institutions and governments worldwide. No third-party libraries. No backdoors. Your private key never leaves your device.

Secure. Ephemeral. Private.

Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Version History • New Halloween theme with a matching icon, drifting orange background, and a glowing keyboard.
• Premium users can now password-protect messages and attachments in iMessage.
• Minor improvements.

Happy Halloween!
Thanks for using EncryptChat X! 1.1.4 Oct 5 • We've added a sleek animated glow to the message composer that traces the edge as you type, and it automatically matches your theme accent colors.
• The same effect is now available in the Messages app extension too.
• Plus various under-the-hood refinements for a smoother, more responsive feel.

Thanks for using EncryptChat X! 1.1.3 Aug 11 • Refreshed subscription cards with a subtle, dynamic aurora effect
• Improved Dark Mode colors
• Stability and performance improvements

Thanks for using EncryptChat X! 1.1.2 Jul 29 • Bug fixes and performance improvements to keep your messages fast and secure.

Thanks for using EncryptChat X! 1.1.1 Jul 15 • Rate the App, you can now rate EncryptChat X right from Settings without ever leaving the app.
• Smoother lock & unlock with a refreshed animated launch screen.
• Polished iMessage compose: faster Reply and a cleaner animated message field.
• Visual refinements across Settings and the encryption screens.
• Stability and performance improvements. 1.1.0 Jul 1 • Fixed a freeze when replying in the iMessage app.
• Bug fixes and stability improvements. 1.0.9 Jun 12 - Smoother unlock - the launch and lock screens are now seamless, with no flicker when you reopen the app with Face ID.
- Better readability - the Encrypt/Decrypt button now reads clearly in every theme and appearance.
- Polished the floating "Copy · Share · Clear" controls on the Encrypt screen.
- General UI refinements and stability improvements.

Your messages stay private - always end-to-end encrypted. Thanks for using EncryptChat X! 1.0.8 Jun 10 - Refined Encrypt screen - Copy, Share, and Clear now live in a floating Liquid Glass pill that gracefully collapses as you scroll and snaps back when you need it. 1.0.7 Jun 5 - Redesigned the Encrypt screen actions as a floating Liquid Glass pill that auto-collapses while you scroll - cleaner output, more breathing room. 1.0.6 Jun 2 - New: Custom app icons and a new Crimson Red theme, match automatically or pick manually. 1.0.5 May 19 - Minor bug fixes and improvements. 1.0.4 May 15 - Minor improvements and performance updates. 1.0.3 May 14 We’ve added an Upgrade button to the iMessage extension for easier access to premium plans. Minor improvements and performance updates. 1.0.2 Apr 30 minor bugs and performance improvements 1.0.1 Apr 25 1.0 Apr 21