191+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our startel secure messaging plus list covers 191+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.
This application provides a secure way to send and receive HIPAA-compliant text messages, with features such as encrypted messages and attachments, expiring messages, and remote wipe capability. It allows users to protect their sensitive text messages across multiple devices, supporting compliance with regulations, try it to safeguard your communication.
A messaging app focused on privacy with end-to-end encryption for texts, voice and video calls. Features group chats for up to 1,000 people, disappearing Stories, and no data collection. Stay connected securely with Signal - Private Messenger.
This application is a secure messenger that prioritizes privacy without using any user identifiers, ensuring complete anonymity. It offers end-to-end encryption, disappearing messages, secure group chats, and various privacy features. Connect with others easily via link or QR code, eliminating the need for emails or phone numbers.
Session is a private messenger that ensures anonymity by utilizing a decentralized server network, avoiding data breaches and metadata logging. With features like closed groups, secure attachments, and open-source code, Session prioritizes user privacy and security. Join Session to protect your online conversations today! Check out Session on GitHub for more information: https://github.com/loki-project/session-ios.
A secure collaboration platform that enhances team productivity through private messaging, file sharing, conference calls, and more. Boost privacy with features like ephemeral messages and device fingerprinting. Available on all devices, with options for crisis collaboration and a free version for external partners and personal use.
"Register anonymously, no phone number required. Send messages securely and quickly with complete privacy."
Experience a feature-rich messaging app leveraging the Telegram API to connect you with over 200 million users globally. Enjoy secure messaging, high-quality video calls, multiple account support, and simplified chat organization all in one app. Try it now for an enhanced messaging experience!
Secure your privacy with an all-in-one secret app that locks and hides your sensitive data, providing protection for your information and passwords. Keep your personal data safe with this comprehensive password locker vault.
A fast, secure, and powerful instant messaging app with global connectivity and seamless cross-device syncing. Enjoy unlimited media and file sharing with top-tier encryption for maximum security.
This private communication platform offers a secure and encrypted messaging app that allows users to chat with friends worldwide, with features such as end-to-end encryption, self-destructing messages, and password authentication. With this app, users can communicate instantly, share media, and access their data across all devices, while maintaining complete privacy and security.
This secure messaging app offers end-to-end encrypted messages, voice and video calls, and ensures user privacy by not saving any chat information on its servers. With features like burn-after-reading, periodic destruction, and anti-eavesdropping, users can communicate freely and securely, download now to experience private and secure conversations.
Enhance your communication with a modern and secure messaging platform. Connect with ease for personal or business use, ensuring privacy and efficiency. Explore now for improved messaging experience.
This application is a secure messaging app that offers fast communication, privacy protection, and synchronization across all devices. Features include text chat, themed customization, joining channels/groups/bots, free audio/video calls, sharing various files, and ensuring conversation safety.
This secure messaging app provides end-to-end encryption for instant messaging, voice and video calls, and file sharing, ensuring that only the intended recipients can access the conversations and data. With additional features like a password manager, file manager, and customizable security settings, users can enjoy private and secure communication across multiple devices.
A secure messaging app that ensures encryption for chats, video calls, and file sharing. Protect your conversations and data privacy with Crypviser Secure Messenger.
Communicate securely with end-to-end encrypted messages and calls using an app that prioritizes privacy and security. Keep your conversations safe and protected with a messaging platform that values your confidentiality.
This secure messaging application enables fast and reliable two-way communication, protecting sensitive information with end-to-end encryption and streamlining team collaboration. It offers a user-friendly and customizable solution for industries, including healthcare and contact centers, to securely send and receive messages, with features such as persistent alerts, group messaging, and tracking and reporting.