Showing 41–60 of 1,000 ranked alternatives.
Nicolo Stanciu
Manage NFC tags and create custom messages
Manage NFC tags by reading, writing, formatting, locking, password protecting, and modifying them. Create custom NFC messages. Decode and design QR/barcodes with advanced customization. Convert documents to OCR-enhanced searchable PDFs.
Radical App LLC
Send encrypted texts and calls
Send encrypted messages and share photos with end-to-end encryption. Manage contact lists and set message expiration times. View message history and delete messages remotely. Protect conversations from unauthorized access and data leaks.
Optimism Labs OU
Restore and conversations
Recover deleted instantly and restore them. Encrypt chats with unique security keys generated by the user. Decrypt using the same keys for access.
Jenna Pham
Securely store and lock your data
Securely store and manage private data such as photos, videos, documents, IDs, and credit cards. Lock content with PIN, Face ID, or Touch ID. Encrypt files and set access restrictions. Organize items into folders and manage security settings.
Igor Fedotov
Generate, import, and export PGP keys
Generate, import, and export PGP keys in ASCII format. Encrypt or sign cleartext messages. Decrypt PGP messages and verify signed messages. Manage public and private key pairs for secure communication.
Nathaniel Van Evera
Encrypt messages with classic ciphers
Encrypt and decrypt messages directly in iMessage. Choose from ciphers like Caesar, Vigenère, and Rail Fence. Set a key to encode messages. Recipients can decrypt using the same extension.
DEEP BLUE LABS LIMITED
Secure accounts with one-time passwords
Securely store and manage passwords using cloud storage with manual entry or QR code scanning. Generate one-time passwords for two-factor authentication. Access saved credentials across devices. Enable account protection with biometric or PIN login.
PrivateVPN Global AB
Secure your connection and access blocked sites
Securely connect to remote servers to bypass geo-restrictions. Encrypt internet traffic to protect data. Anonymize online activity. Access blocked websites. Manage connection settings and server locations.
BEGAMOB GLOBAL LIMITED
Generate time-based one-time passwords
Securely authenticate online accounts with time-based one-time passwords (TOTP). Generate codes directly on your iPhone for email, social media, crypto platforms, and business tools.
RHO DEVELOPERS LLC
Manage 2FA codes and passwords securely
Securely store and manage 2FA codes, passwords, and login credentials. Encrypt data locally and in iCloud. nd verify authentication codes. Set up and manage multiple accounts with separate security keys. Sync across devices for access on the go.
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