WispPGP vs EncryptChat X

WispPGP is a focused OpenPGP toolkit for iPhone. Encrypt, decrypt, sign, and verify text in seconds, or use the Share Extension to protect content from any app and send it as ASCII‑armored .asc. Manage multiple keys, set an active key, and keep your workflow fast and predictable. Built for iOS 17+, WispPGP keeps cryptography practical: generate key pairs, label keys clearly, and choose whether to share encrypted output as a file attachment or as plain text. The experience is intentionally clean so you can work quickly without losing control of important details. Powered by GoOpenPGP (MIT) for broad OpenPGP compatibility. Armored exports include clear headers: Version: WispPGP, Comment: https://micro.mjanssen.nl/wisppgp Highlights • Encrypt and decrypt messages with OpenPGP. • Sign and verify messages to confirm authenticity. • Generate and manage multiple key pairs with name, email, and comment. • Set an active key to speed up repeated actions. • Share encrypted output as ASCII‑armored text or .asc files. • Use the Share Extension to protect text from any app. Security & Privacy • Biometric access is required for private keys and stored passphrases. • Private keys are stored in iOS Keychain with device-only access. • No plaintext key files are written to disk. • Sensitive passphrases are cleared when the app goes to background. • Optional clipboard auto-clear after pasting. • The source code is open source, so anyone can review what happens with their private keys. Security Test Checklist • Key Manager access prompts Face ID; cancel keeps the screen locked. • Private key actions (Decrypt/Sign/Export) always prompt biometrics. • Lockout behavior: repeated failures show the biometry lock message. • No biometric enrolled: shows a clear not enrolled/not available message. • Passcode disabled: shows a clear passcode-required message. • App backgrounding locks Key Manager again on return. • Share Extension prompts biometrics for private-key operations.

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/