Alternatives to PQSecure
PQSecure is a Post-Quantum Cryptography tool: pQSecure develops post-quantum cryptographic solutions to protect data from future quantum computer attacks. Here are the 60 closest alternatives, compared on pricing, features and what real users say.
PQSecure profileOpen source alternatives (12)More Post-Quantum Cryptography alternatives
The 20 closest Post-Quantum Cryptography companies to PQSecure
QuantinuumNot ratedQuantum computing company focused on building fault-tolerant quantum computers and quantum software.
Quantum ComputingAI ChipUpdated 26 Sept 2026
SandboxAQNot ratedA public benefit company focused on quantum-safe security and AI.
Artificial IntelligenceQuantum ComputingUpdated 19 May 2026
Nordic Quantum Computing GroupNot ratedNordic Quantum Computing Group is a company focused on quantum computing.
Updated 18 Apr 2026
Quantum XchangeNot ratedQuantum Xchange offers a quantum fiber network and cryptographic management platform for post-quantum security.
Post-Quantum CryptographyCybersecurityUpdated 16 May 2026
IngonyamaNot ratedIngonyama develops specialized hardware to accelerate Zero-Knowledge Proof computations.
SemiconductorAccelerationUpdated 26 May 2026
Broadcom3.0 out of 5 (1)Broadcom is a global technology leader designing, developing, and supplying semiconductor and infrastructure software solutions.
SemiconductorEnterprise SoftwareUpdated 26 Sept 2026
NVIDIA CorpNot ratedGlobal technology company renowned for its GPUs, SoCs, and APIs, driving advancements in AI, gaming, and high-performance computing.
Professional VisualizationAutonomous VehiclesUpdated 28 Sept 2026
QusideNot ratedQuantum technology for enhanced cybersecurity, high-performance computing, and scientific research.
Quantum TechnologyCybersecurityUpdated 12 Aug 2026
Fortanix3.0 out of 5 (1)Fortanix provides a data-first cybersecurity platform leveraging confidential computing for secure data and AI.
CybersecurityConfidential ComputingUpdated 24 May 2026
Marvell Technology3.0 out of 5 (1)Marvell Technology is a global leader in data infrastructure semiconductor solutions, enabling the movement, processing, storing, and securing of data.
SemiconductorChip DesignUpdated 22 Sept 2026- TeslasystemsNot rated
Tesla is an electric vehicle and clean energy company that is increasingly focused on AI and robotics.
Electric VehiclesClean EnergyUpdated 27 Jul 2026
Cyera4.0 out of 5 (2)Cloud data security platform that discovers, classifies, and protects sensitive data across cloud environments.
CybersecurityDataUpdated 28 Sept 2026
Hailo3.0 out of 5 (1)Hailo develops AI processors for edge devices, enabling on-device generative AI.
Edge ComputingAccelerationUpdated 26 Sept 2026
Cerebras Systems4.0 out of 5 (2)Industry-leading AI infrastructure for ultra-fast AI inference and training powered by Wafer-Scale Engines.
AI ChipAI HardwareUpdated 26 Sept 2026
PsiQuantumNot ratedBuilding a fault-tolerant quantum computer using photonics and silicon manufacturing.
Quantum ComputingAI ChipUpdated 28 Aug 2026
Lightelligence3.0 out of 5 (1)Develops optical chips and software for AI computing, accelerating computations with light.
AI HardwareAI ChipUpdated 1 Jul 2026
OwnBackupNot ratedSaaS data protection and recovery platform for cloud applications like Salesforce and Microsoft 365.
EnterpriseDataUpdated 26 Sept 2026
Ricursive Intelligence4.0 out of 5 (2)AI tools that design chips.
AI HardwareChip DesignUpdated 28 Sept 2026
Velaura AINot ratedVelaura AI develops ultra-low power silicon and software technologies for AI infrastructure, focusing on energy efficiency for data centers and physical AI applications.
SemiconductorArtificial IntelligenceUpdated 19 Aug 2026
GF (GlobalFoundries)Not ratedA leading semiconductor manufacturer providing advanced chip manufacturing services.
SemiconductorChip DesignUpdated 14 Jul 2026
Showing the 20 closest matches. See the rest on the PQSecure profile.