Arqit SKA-Platform vs Quantis QRNG Chip: Side-by-Side Comparison (2026)

Arqit SKA-Platform: Quantum-safe key agreement platform for securing comms across endpoints. built by Arqit. Core capabilities include Dynamic quantum-safe encryption key generation at endpoints via lightweight software agents, Over-the-Air (OTA) bootstrap key delivery using NIST ML-KEM post-quantum algorithms, Mutual authentication with per-session key rotation for perfect forward secrecy..

Quantis QRNG Chip: Quantum random number generator chip for cryptographic applications. built by ID Quantique. Core capabilities include Quantum-based random number generation, Hardware entropy source, Chip format for system integration..

Both serve the Quantum Security market but differ in approach, feature depth, and target audience.

Arqit SKA-Platform differentiates with Dynamic quantum-safe encryption key generation at endpoints via lightweight software agents, Over-the-Air (OTA) bootstrap key delivery using NIST ML-KEM post-quantum algorithms, Mutual authentication with per-session key rotation for perfect forward secrecy. Quantis QRNG Chip differentiates with Quantum-based random number generation, Hardware entropy source, Chip format for system integration.

Arqit SKA-Platform is developed by Arqit. Quantis QRNG Chip is developed by ID Quantique. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Arqit SKA-Platform and Quantis QRNG Chip serve similar Quantum Security use cases: both are Quantum Security tools. Review the feature comparison above to determine which fits your requirements.