Secure Text Message vs SpamGuard

„Secure Text Message“ is an easy and save way to send secret messages. :: Encrypt and decrypt messages Using a self-selected password will scramble your messages. Based on your chosen password, the text can be unscrambled. :: Text-messages Send the encrypted or decrypted message directly from the app as a text-message. You don’t have to close the app in a complicated way. :: E-mail Send the encrypted or decrypted message directly from the app as an e-mail. You don’t have to close the app in a complicated way. :: Clipboard Save your encrypted or decrypted messages in your clipboard. :: Landscape and Portrait-mode To write with the large keyboard you just have to alternate your iPhone into landscape mode. :: And the best of all it’s free! Your data is NOT stored at any time anywhere! Just your opposite is able to decrypt your message with the right password.

SpamGuard filters SMS spam entirely on your device — no server, zero network requests, and your message content never leaves the phone. • Keyword and sender rules with normalization that catches obfuscated spellings • Smishing link detection: blocks shady links (URL shorteners, suspicious domains) combined with lure phrases — delivery, government, embassy impersonation and more, across 15 languages • On-device AI: a built-in Bayesian model gives a second-pass verdict on messages the rules can't decide, and personal training adapts to you • Live test screen: paste a message to see how it gets classified Privacy first: nothing you receive ever leaves your device. Per Apple policy the filter doesn't apply to saved contacts or iMessage. After installing, open Settings > Messages > Unknown & Junk and enable SpamGuard.