Simple, transparent pricing
Start with a free quantum risk scan. Upgrade as your PQ adoption grows. No hidden fees, no surprises.
Starter
Get visibility into your cryptographic posture. Perfect for teams beginning their PQ readiness assessment.
- Quantum Risk Scanner (up to 100 endpoints)
- Basic crypto observability dashboard
- Risk score and migration report
- Email support
- 1 environment
Growth
Full hybrid cryptography and policy enforcement for teams actively migrating to post-quantum.
- Unlimited endpoint scanning
- Hybrid Signing API (Dilithium + Ed25519)
- Policy enforcement engine
- Multi-environment support (up to 10)
- Crypto observability with alerting
- Slack and webhook integrations
- Priority email and chat support
Enterprise
For organizations with complex compliance requirements and large-scale infrastructure.
- Everything in Growth
- Unlimited environments
- SSO / SAML authentication
- NIST SP 800-208 compliance reports
- Custom key vault integrations
- On-premise deployment option
- Dedicated support engineer
- SLA with 99.99% uptime guarantee
Frequently asked questions
What is hybrid cryptography?
Hybrid cryptography combines a classical algorithm (like Ed25519) with a post-quantum algorithm (like Dilithium) in a single operation. If either algorithm is broken, the other still protects your data.
Do I need to change my application code?
No. PostQ operates as a control plane between your applications and key management systems. Your existing code continues to work — PostQ adds quantum safety transparently.
Which post-quantum algorithms do you support?
PostQ supports the NIST-standardized algorithms: ML-DSA (Dilithium) for signatures, ML-KEM (Kyber) for key encapsulation, and SLH-DSA (SPHINCS+) for hash-based signatures.
Can I try PostQ before committing?
Yes. The Starter plan is free and includes quantum risk scanning for up to 100 endpoints. The Growth plan includes a 14-day free trial.
How does PostQ integrate with my existing infrastructure?
PostQ connects to your cloud environments via lightweight agents (Kubernetes) or API integrations (AWS, Azure, GCP). It integrates with existing key vaults including Azure Key Vault, AWS KMS, and HashiCorp Vault.
Still have questions?
Our team is happy to walk you through PostQ and help you find the right plan for your organization.