245+ iOS apps curated and reviewed
With an average user rating of 4.5★, the qtel secure category is one of the App Store's strongest. Browse all 245+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (3) | No | No | May 2026 |
| 2 |  | Free | — | No | Yes | Aug 2026 |
| 3 |  | Free | — | No | Yes | Aug 2026 |
| 4 |  | Free | 5.0★ (2) | No | No | May 2026 |
| 5 |  | Free | 3.5★ (639) | Yes | No | Aug 2026 |
| 6 |  | Free | 4.7★ (17K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 4.8★ (40) | No | No | Jul 2026 |
| 8 |  | Free | 4.8★ (53) | No | No | Jul 2026 |
This app offers a highly secure platform for voice, messaging, and video calls with end-to-end encryption. It ensures total privacy using quantum-resistant encryption and operates seamlessly across various devices for teams and organizations.
This app provides a secure, encrypted platform for workplace communication, including messaging, video calls, and file sharing. It features advanced security measures like end-to-end and post-quantum encryption, with administrative controls for data lifespan and content policies.
This UNOFFICIAL messaging app uses the Telegram API for fast, secure, and synced communication across devices. It offers advanced customization, enhanced message management, and internal proxy support for a stable connection. Enjoy free messaging, voice, and video calls with a strong focus on privacy.
Securely store and manage your photos, videos, documents, and passwords with military-grade encryption. Enjoy real-time decryption for media playback and editing, a private browser, and advanced security features like a fake PIN and panic gesture.
Securely communicate with voice, messaging, and group chats on your smartphone. Features end-to-end encryption for all shared content, including photos, videos, and files. Offers disappearing messages and customizable alerts for a personalized experience.
This app offers fully private and secured communication, including messages, audio/video calls, and file transfers. It utilizes advanced encryption technology to ensure no one, not even the app developers, can access your conversations. Enjoy high-fidelity communication with a user-friendly design, optimized for all network conditions.
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 offers secure messaging and file sharing with state-of-the-art end-to-end encryption. It provides options for private or on-premise server deployment, advanced group management, and a user-friendly interface. Enjoy seamless cross-platform communication with full control over your data.
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.
This app offers a secure and private messaging experience disguised as a functional calculator. Messages are end-to-end encrypted and self-destruct after reading, with no data stored on servers. It prioritizes user privacy with advanced encryption protocols.
This secure messenger prioritizes your privacy with a decentralized network and end-to-end encryption. It offers anonymous account creation, IP address protection, and private group chats without collecting any metadata. Share messages and files with confidence, knowing your communications are truly private.
This secure messaging app offers end-to-end encryption and a zero-knowledge architecture for ultimate privacy. Features include self-destructing messages, message retraction, biometric login, and a private media vault that keeps photos off your device's gallery.
This app provides secure, end-to-end encrypted voice and messaging for businesses and government organizations. It utilizes military-grade cryptography for sensitive conversations, ensuring privacy and control over communication.
This secure communication platform offers end-to-end encrypted messaging, voice calls, and high-quality video meetings. It prioritizes user privacy with a unique architecture and cross-platform compatibility.
This secure messaging app offers end-to-end encrypted communication for both personal and professional use. It features private chat modes, encrypted file storage, and high-definition calls, ensuring data security and privacy.
This app offers secure, private messaging and calling with end-to-end encryption. It features multi-device sync, disappearing messages, and anonymous group creation for enhanced privacy and control over your conversations.