173+ iOS apps curated and reviewed
With an average user rating of 4.4★, the talk text encrypted category is one of the App Store's strongest. Browse all 173+ apps we track, sorted so the most loved ones surface first.
This secure messaging app offers end-to-end encryption and advanced privacy features. It allows users to unsend messages, detect screenshots, and automatically erase conversation history after 24 hours. Take control of your digital communications and protect sensitive information.
Securely encrypt and decrypt text messages using a secret key. Easily copy and paste encrypted content to share across different applications.
Securely store, sync, and share your files with end-to-end encryption. Communicate privately with encrypted chat and video calls. Access your data from any device, anywhere.
Secure your communications with an encrypted email service offering end-to-end encryption for emails and contacts. Enjoy features like anonymous registration, an ad-free experience, and a free encrypted calendar. Protect your privacy with a service developed and hosted in Germany.
This app allows you to hide secret messages within seemingly normal text. Only when the recipient pastes the message into the app will the hidden content be revealed. It offers military-grade encryption for secure communication.
Securely encrypt and decrypt sensitive text data using a wide range of advanced algorithms. Protect notes, messages, and cryptocurrency keys. Features steganography to hide data within images and post-quantum key exchange.
Communicate securely with end-to-end encrypted messaging and self-destructing messages. Enjoy anonymous voice and video calls with P2P connections and on-device encryption keys. Prioritizes privacy with identity-free setup and no metadata collection.
Securely encrypt and decrypt sensitive text data, including notes, messages, and cryptocurrency keys. Offers robust security with multiple strong encryption algorithms and advanced steganography features to hide data within images. Also supports secure password exchange using post-quantum cryptography.
This messaging app prioritizes your privacy with strong end-to-end encryption for all communications. It offers free text, voice, and video messaging, including group chats and disappearing stories, all without collecting your data.
This utility app allows you to encrypt and decrypt text messages using a secret key. It generates a string of random characters that can only be deciphered with the correct key, making it ideal for secure communication or hiding sensitive information.
Securely encrypt and decrypt messages using a custom password. Share sensitive information privately by ensuring only intended recipients can read your communications. The application offers a straightforward method for message protection.
Securely share files and messages with patented encryption. Offers robust security features like biometric authentication and granular permissions for private and group communications. Upgrade for more storage and workspace options.
Securely encrypt and decrypt text messages, emails, and confidential documents. Protect your sensitive information with advanced standard encryption and custom passwords for private communication.
This app provides a unified platform for private messaging, combining end-to-end encrypted emails and chats. It offers advanced privacy controls for individual messages, allowing future management of content on recipient devices and in the cloud. Securely send and archive emails, and enjoy encrypted Telegram chats with enhanced security features.
This secure communication app offers encrypted messaging, voice, and video calls for individuals and businesses. It provides reliable global connectivity, file sharing, and advanced features like scheduled meetings and remote data control. Designed with privacy at its core, it ensures your conversations remain protected.
Securely encrypt and decrypt text messages using strong AES encryption. Offers multiple cipher options for various privacy needs, including burn-after-reading and client-to-client channels. Supports QR code generation and biometric app unlock.
Create your own secret language to send private messages. This app allows you to encrypt your texts in real-time directly within your favorite messaging applications using a custom keyboard.
This secure messaging app offers unparalleled privacy by eliminating user identifiers. Enjoy end-to-end encrypted messages, calls, and files with features like disappearing messages and incognito mode. Connect via invitation links without needing phone numbers or emails.
This app provides secure messaging with end-to-end encryption and messages that disappear after being read. It also offers encrypted voice and video calls for private online communication.