Apps Like Quantum Secure for iPhone and iPad
Send encrypted messages and files
Send and receive text messages, photos, files, and voice messages with end-to-end encryption. Communicate anonymously without revealing personal information. Protect data privacy and communications across the network.
Quantum Secure screenshots
Ranked alternatives
Showing 341–360 of 1,000 ranked alternatives.
Diligent Messenger
Diligent Corporation
Send secure messages and files
Secure messaging for board members and executives allows direct communication within a closed loop environment. Enable end-to-end encryption, set access controls, and integrate with board materials.
Fleep
Fleep Technologies OU
Message, share files, and manage tasks
Communicate with team members and other users through integrated messaging. Share files directly within conversations. Create and assign tasks in conversation threads. Pin important decisions and plans for easy reference.
Rubicks VPN: Fast Secure Proxy
TAIL LIFT TECH LIMITED
Encrypt traffic and hide your IP address
Stay on public networks by encrypting internet traffic and hiding IP addresses. Anonymize online activity with location concealment. Manage subscription and cancel anytime through account settings.
Password Enterprise
E2XPERT, LLC
Encrypt text and files securely
Encrypt text and files with end-to-end encryption to protect sensitive data. Store encrypted files locally and sync securely. Send encrypted messages without server access to original content. Lock and manage access to encrypted data remotely.
The private browser арр
Melvin Morgan
Browse securely and keep activity
Browse with full privacy protection, ensuring browsing history, cookies, and searches are not saved. Use incognito mode for fresh sessions without stored data. Block unwanted trackers and hide online activity from prying eyes.
WebMO Premium
WebMO, LLC
Build and view 3D molecules
Build and view molecules in 3D. Visualize orbitals and symmetry elements. Look up chemical information and properties from external databases. Access computational chemistry programs. Perform molecular modeling and analysis.
Yophone
Soft Construct Limited
Send encrypted messages and calls
Send messages with end-to-end encryption. Share files and media. Use phone number and contacts to connect. Customize notifications and dark theme. Enable high-quality audio and video calls. Block contacts and manage conversation history.
Egoistics
Alexander Zagumenov
Explore unmeasurable experiences through scientific inquiry
Explore metaphysical concepts and spiritual practices through structured lessons and guided meditations. Access historical texts and scientific studies on non-physical phenomena.
PreVeil
PreVeil, Inc.
Store encrypted files securely
Store and access encrypted files securely from any device. Share files with others while maintaining end-to-end encryption. Send and receive encrypted messages exclusively to other users.
WAVerify - Virtual Number WA
APPZONE YAZILIM TICARET LIMITED SIRKETI
Receive calls and messages anonymously
Receive and make calls using a phone . Mask personal during calls and messages. Set custom voicemail and call forwarding. Manage contacts and call history through the . Send and receive texts without revealing real .
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.