DataHide vs MessageSeal

DataHide is the ultimate solution for anyone seeking to safeguard sensitive information within PDF files effortlessly. With this innovative app, you can now bid farewell to the anxiety of unintentionally sharing confidential data. DataHide offers a seamless and automated process to remove personal details from PDF documents, ensuring your data remains secure and confidential. Key Features: Automatic Data Anonymization: DataHide utilizes advanced algorithms to automatically detect and remove sensitive information from your PDF files. Effortlessly protect personal details such as "Organization Name," "First name / Last name," "Email," "Phone number," "Employee ID," and more. Preserve Document Structure: Rest assured that while removing sensitive data, DataHide maintains the integrity and structure of your PDF documents, leaving essential content untouched. Versatile Anonymization: DataHide covers a wide range of sensitive information, including "Internet link," "Date," "Social security number," "IBAN / BIC," "Address," "Siren / Siret," and "Location," ensuring comprehensive protection. User-Friendly Interface: Our intuitive user interface makes it simple for anyone to navigate and safeguard their PDF files with just a few taps. Secure and Reliable: DataHide employs robust security measures to ensure that your confidential data remains safe throughout the anonymization process. Who Can Benefit: DataHide is a valuable tool for individuals, businesses, and organizations that frequently handle PDF files containing sensitive information. Professionals working with contracts, invoices, or legal documents will appreciate the peace of mind DataHide provides, knowing that personal details are automatically redacted. Ensure Privacy with DataHide: Download DataHide now and take control of your document privacy. Experience the ease and convenience of automatic data anonymization, allowing you to securely share your PDF files without compromising sensitive information. Keep your data protected with DataHide – the trusted solution for PDF file confidentiality. https://data-hide.com/

MessageSeal helps you protect text before sharing it through the apps you already use. Encrypt a message for selected recipients, or sign readable text so others can check its signature. PROTECT AND SHARE Write your message in Compose, choose Encrypt or Sign, and share the result through Messages, Mail, or another app. Use Open to decrypt encrypted messages or verify signed text. The included Messages extension lets you encrypt, sign, share public identities, and open compatible protected text inside Messages. YOUR KEYS, YOUR DEVICE Create your own identities in Keys and save other people's public identities in People. Private keys are stored in the device Keychain. Manage multiple identities, create password-protected encrypted backups, and use dedicated temporary identities for one-off exchanges. EXCHANGE PUBLIC IDENTITIES NEARBY When two devices are together, use Nearby Exchange to exchange public identities and compare a matching safety code before saving. Nearby Exchange runs in the main app while its screen is open. LOCAL BY DESIGN Encryption, signing, decryption, and verification happen on your device. No account, advertising, analytics, or cloud sync. Optional device authentication helps protect access to your keys and opened messages. A guided tour and Help & Security guide explain each step. The current crypto profile uses Apple's XWing HPKE to wrap message keys, AES-256-GCM to protect message text, and hybrid ML-DSA87 + P521 signatures. MessageSeal protects text contents. The app you use to transport a message may still retain copies and transport metadata. Signed text remains readable. A valid signature or matching safety code does not establish a person's name by itself; confirm public identities through a trusted channel before relying on them. Requires iOS or iPadOS 26.0 or later.