ZoneAlarm Mobile Security
Protection for iOS and Android against fraudulent links, risky Wi-Fi networks and other mobile threats.
Device-Level Protection
QuantumChat Products
Browse QuantumChat products and accessories. Designed for security-conscious users who rely on post-quantum encrypted communication.
Beyond the conversation
ZoneAlarm by Check Point
Coming soonYour digital world deserves another layer of protection.
QuantumChat protects your conversations. ZoneAlarm by Check Point extends the offering to your device: browsing, networks, apps and files. Complementary areas of security, a broader perspective.
ZoneAlarm Extreme Security NextGen
Multi-device protection for computers and mobile devices, with features that vary by operating system.
QuantumChat Access
QuantumChat Products
Purchase subscriptions directly through our secure platform
Secure by design Private by default
New Subscription
Begin your journey in secure communication with post-quantum protection. Full access to our platform with maximum privacy protection.
StartRenew Subscription
Maintain your uninterrupted access to secure communication. Renew your existing subscription and continue protected.
Renew AccessSubscription Packages
Become a Quantum Manager and buy a pack of subscriptions to benefit of a % off. The more you buy, the more you save. Distribute them as you want.
See the packsExplore QuantumChat
Your world. Your conversations. Your space.
Communication
Encrypted messaging and calls with post-quantum cryptography. Our infrastructure cannot reconstruct who communicates with whom.
Encrypted Vault
A fully local encrypted storage for sensitive files, images, videos, documents, notes, and a private calendar. No cloud sync, no server backup - accessible only from within QuantumChat.
Privacy
No email required. No phone number required. Minimal data collection. Privacy-first design.
