# Zama Protocol alternatives and competitors (2026) The closest Zama Protocol alternatives are [Fortanix Confidential Computing Manager](https://cybersectools.com/tools/fortanix-confidential-computing-manager), [Fortanix Confidential Computing](https://cybersectools.com/tools/fortanix-confidential-computing) and [DataKrypto](https://cybersectools.com/tools/datakrypto). Picking a Zama Protocol alternative comes down to fit: Confidential Computing coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 38 alternatives. Closest matches: Fortanix Confidential Computing Manager, Fortanix Confidential Computing, DataKrypto. ## The product [Zama Protocol](https://cybersectools.com/tools/zama-protocol) by Zama Confidential blockchain protocol using FHE for encrypted smart contracts Category: [Data Protection](https://cybersectools.com/categories/data-protection) · Pricing model: Commercial ## Zama Protocol alternatives and competitors Zama Protocol is a commercial [Confidential Computing](https://cybersectools.com/categories/confidential-computing) solution made by Zama. The closest matches by shared tags and NIST CSF 2.0 coverage are [Fortanix Confidential Computing Manager](https://cybersectools.com/tools/fortanix-confidential-computing-manager), [Fortanix Confidential Computing](https://cybersectools.com/tools/fortanix-confidential-computing), [DataKrypto](https://cybersectools.com/tools/datakrypto), [Vaultree Data-In-Use Encryption](https://cybersectools.com/tools/vaultree-data-in-use-encryption), and [Stoffel](https://cybersectools.com/tools/stoffel). All 38 alternatives on this page are ranked the same way. ## The closest Zama Protocol alternatives These 8 solutions overlap most with Zama Protocol. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Fortanix Confidential Computing Manager](https://cybersectools.com/tools/fortanix-confidential-computing-manager) Platform for managing confidential computing enclaves and protecting data in-use [Confidential Computing](https://cybersectools.com/categories/confidential-computing) · Commercial Key features: 10 listed. See them on the [Fortanix Confidential Computing Manager page](https://cybersectools.com/tools/fortanix-confidential-computing-manager#features). [Fortanix Confidential Computing Manager alternatives](https://cybersectools.com/alternatives/fortanix-confidential-computing-manager) · [Zama Protocol vs Fortanix Confidential Computing Manager](https://cybersectools.com/compare/fortanix-confidential-computing-manager-vs-zama-protocol) ### 2. [Fortanix Confidential Computing](https://cybersectools.com/tools/fortanix-confidential-computing) Platform for encrypting data in use via confidential computing TEEs [Confidential Computing](https://cybersectools.com/categories/confidential-computing) · Commercial Key features: 10 listed. See them on the [Fortanix Confidential Computing page](https://cybersectools.com/tools/fortanix-confidential-computing#features). [Fortanix Confidential Computing alternatives](https://cybersectools.com/alternatives/fortanix-confidential-computing) · [Zama Protocol vs Fortanix Confidential Computing](https://cybersectools.com/compare/fortanix-confidential-computing-vs-zama-protocol) ### 3. [DataKrypto](https://cybersectools.com/tools/datakrypto) FHE solution encrypting data-in-use for privacy during processing & analysis [Confidential Computing](https://cybersectools.com/categories/confidential-computing) · Commercial Key features: 8 listed. See them on the [DataKrypto page](https://cybersectools.com/tools/datakrypto#features). [DataKrypto alternatives](https://cybersectools.com/alternatives/datakrypto) · [Zama Protocol vs DataKrypto](https://cybersectools.com/compare/datakrypto-vs-zama-protocol) ### 4. [Vaultree Data-In-Use Encryption](https://cybersectools.com/tools/vaultree-data-in-use-encryption) Data-in-use encryption enabling operations on encrypted data without decryption [Confidential Computing](https://cybersectools.com/categories/confidential-computing) · Commercial Key features: 10 listed. See them on the [Vaultree Data-In-Use Encryption page](https://cybersectools.com/tools/vaultree-data-in-use-encryption#features). [Vaultree Data-In-Use Encryption alternatives](https://cybersectools.com/alternatives/vaultree-data-in-use-encryption) · [Zama Protocol vs Vaultree Data-In-Use Encryption](https://cybersectools.com/compare/vaultree-data-in-use-encryption-vs-zama-protocol) ### 5. [Stoffel](https://cybersectools.com/tools/stoffel) Privacy-first app dev platform using MPC to compute on encrypted data [Confidential Computing](https://cybersectools.com/categories/confidential-computing) · Commercial Key features: 9 listed. See them on the [Stoffel page](https://cybersectools.com/tools/stoffel#features). [Stoffel alternatives](https://cybersectools.com/alternatives/stoffel) · [Zama Protocol vs Stoffel](https://cybersectools.com/compare/stoffel-vs-zama-protocol) ### 6. [Duality Query](https://cybersectools.com/tools/duality-query) Privacy-preserving query platform using FHE to query encrypted, siloed datasets. [Confidential Computing](https://cybersectools.com/categories/confidential-computing) · Commercial Key features: 10 listed. See them on the [Duality Query page](https://cybersectools.com/tools/duality-query#features). [Duality Query alternatives](https://cybersectools.com/alternatives/duality-query) · [Zama Protocol vs Duality Query](https://cybersectools.com/compare/duality-query-vs-zama-protocol) ### 7. [enclaive Always Encrypted Nextcloud](https://cybersectools.com/tools/enclaive-always-encrypted-nextcloud) Confidential Computing-based Nextcloud hosting with runtime encryption. [Confidential Computing](https://cybersectools.com/categories/confidential-computing) · Commercial Key features: 8 listed. See them on the [enclaive Always Encrypted Nextcloud page](https://cybersectools.com/tools/enclaive-always-encrypted-nextcloud#features). [enclaive Always Encrypted Nextcloud alternatives](https://cybersectools.com/alternatives/enclaive-always-encrypted-nextcloud) · [Zama Protocol vs enclaive Always Encrypted Nextcloud](https://cybersectools.com/compare/enclaive-always-encrypted-nextcloud-vs-zama-protocol) ### 8. [Enclaive Managed Databases w/ Data-in-Use Encryption](https://cybersectools.com/tools/enclaive-managed-databases-w-data-in-use-encryption) Managed DB hosting with encryption at rest, in transit, and in use. [Confidential Computing](https://cybersectools.com/categories/confidential-computing) · Commercial Key features: 7 listed. See them on the [Enclaive Managed Databases w/ Data-in-Use Encryption page](https://cybersectools.com/tools/enclaive-managed-databases-w-data-in-use-encryption#features). [Enclaive Managed Databases w/ Data-in-Use Encryption alternatives](https://cybersectools.com/alternatives/enclaive-managed-databases-w-data-in-use-encryption) · [Zama Protocol vs Enclaive Managed Databases w/ Data-in-Use Encryption](https://cybersectools.com/compare/enclaive-managed-databases-w-data-in-use-encryption-vs-zama-protocol) ## All 38 products like Zama Protocol The 8 above, plus: - [Belfort](https://cybersectools.com/tools/belfort): Hardware-accelerated FHE platform for processing data without decrypting it. (Commercial) - [Niobium The Fog](https://cybersectools.com/tools/niobium-the-fog): FHE-based encrypted compute cloud platform with purpose-built hardware acceleration. (Commercial) - [Fortaegis Silicon Platform](https://cybersectools.com/tools/fortaegis-silicon-platform): Silicon-level secure compute platform with quantum-resistant, zero-trust architecture. (Commercial) - [Modelyo Sovereign Cloud](https://cybersectools.com/tools/modelyo-cloud): Confidential computing cloud workspace with customer-held keys on any infrastructure (Commercial) - [Modelyo Confidential AI](https://cybersectools.com/tools/modelyo-confidential-ai): Confidential computing platform for running AI on encrypted, geo-bound, attested data (Commercial) - [Fortanix Enclave Development Platform](https://cybersectools.com/tools/fortanix-enclave-development-platform): Development platform for building Intel SGX enclaves using Rust language (Commercial) - [Blind Insight](https://cybersectools.com/tools/blind-insight): Privacy-preserving data analytics platform with searchable encryption (Commercial) - [Vaultree Encrypted Data Suite (VEDS)](https://cybersectools.com/tools/vaultree-encrypted-data-suite-veds): Data-in-use encryption suite enabling encrypted search, storage, and analytics (Commercial) - [TACEO](https://cybersectools.com/tools/taceo): Network for private shared state using MPC and coSNARKs for encrypted data. (Commercial) - [Secretarium Klave for AI](https://cybersectools.com/tools/secretarium-confidential-computing): Confidential computing platform for private, verifiable AI inference on sensitive data. (Commercial) - [Secretarium Klave Platform](https://cybersectools.com/tools/integrity-and-verifiable-transparency): Confidential computing platform for building secure, privacy-preserving applications. (Commercial) - [OPAQUE for Secure Analytics](https://cybersectools.com/tools/opaque-for-secure-analytics): Enables secure analytics across data silos using cryptographic verification (Commercial) - [Confidential Agents for RAG](https://cybersectools.com/tools/confidential-agents-for-rag): Confidential computing platform for secure RAG and AI agent workflows (Commercial) - [Fr0ntierX](https://cybersectools.com/tools/fr0ntierx): Confidential computing platform securing workloads with encrypted containers (Commercial) - [Acompany](https://cybersectools.com/tools/acompany): Japanese firm offering confidential computing, AI security, and data privacy services. (Commercial) - [Anjuna Northstar](https://cybersectools.com/tools/anjuna-northstar): Confidential Computing clean room platform for secure multi-party data sharing. (Commercial) - [Anjuna Seaglass](https://cybersectools.com/tools/anjuna-seaglass): Confidential computing platform for running apps in secure enclaves. (Commercial) - [CYSEC ARCA Trusted OS for Clouds](https://cybersectools.com/tools/cysec-arca-trusted-os-for-clouds): Hardened OS providing trusted execution environment for VMs in clouds. (Commercial) - [Duality Confidential Computing Platform](https://cybersectools.com/tools/duality-confidential-computing-platform): Secure multiparty data collaboration platform using TEEs for AI/ML workloads. (Commercial) - [Duality Platform](https://cybersectools.com/tools/duality-platform): Privacy-preserving data collaboration platform using HE, MPC, FL, and TEE. (Commercial) - [Duality Technologies AI Assistant](https://cybersectools.com/tools/duality-technologies-ai-assistant): Privacy-preserving AI research assistant for secure analysis of sensitive data. (Commercial) - [Edgeless Systems Constellation](https://cybersectools.com/tools/edgeless-systems-constellation): Confidential Kubernetes distro that runtime-encrypts cloud workloads. (Commercial) - [enclaive Buckypaper CVMs](https://cybersectools.com/tools/enclaive-buckypaper-cvms): Hardware-based confidential VMs for secure, isolated cloud workloads. (Commercial) - [Enveil ZeroReveal](https://cybersectools.com/tools/enveil-zeroreveal): PET suite for encrypted search and ML across data boundaries. (Commercial) - [Oblivious OBLV Deploy](https://cybersectools.com/tools/oblivious-oblv-deploy): Confidential computing platform deploying apps to secure enclaves, no code changes needed. (Commercial) - [Protopia Roundtrip Protection (SGT)](https://cybersectools.com/tools/protopia-roundtrip-protection-sgt): Eliminates plaintext LLM inference exposure via client-side data transformation. (Commercial) - [TripleBlind](https://cybersectools.com/tools/tripleblind): Privacy-preserving platform for secure data collaboration & AI on encrypted data. (Commercial) - [enclaive Dyneemas Confidential K8s](https://cybersectools.com/tools/enclaive-dyneemas-confidential-k8s): Confidential K8s platform using secure enclaves to protect containerized workloads. (Commercial) - [PrivateCore vCage](https://cybersectools.com/tools/privatecore-vcage): Secures cloud servers from APTs, malicious hardware, and insider threats. (Commercial) - [Confidential AI Inference](https://cybersectools.com/tools/confidential-inference-api): OpenAI-compatible LLM inference API with hardware attestation for confidential computing (Commercial) ## Alternatives to each of these [Fortanix Confidential Computing Manager alternatives](https://cybersectools.com/alternatives/fortanix-confidential-computing-manager) · [Fortanix Confidential Computing alternatives](https://cybersectools.com/alternatives/fortanix-confidential-computing) · [DataKrypto alternatives](https://cybersectools.com/alternatives/datakrypto) · [Vaultree Data-In-Use Encryption alternatives](https://cybersectools.com/alternatives/vaultree-data-in-use-encryption) · [Stoffel alternatives](https://cybersectools.com/alternatives/stoffel) · [Duality Query alternatives](https://cybersectools.com/alternatives/duality-query) · [enclaive Always Encrypted Nextcloud alternatives](https://cybersectools.com/alternatives/enclaive-always-encrypted-nextcloud) · [Enclaive Managed Databases w/ Data-in-Use Encryption alternatives](https://cybersectools.com/alternatives/enclaive-managed-databases-w-data-in-use-encryption) · [Belfort alternatives](https://cybersectools.com/alternatives/belfort) · [Niobium The Fog alternatives](https://cybersectools.com/alternatives/niobium-the-fog) · [Fortaegis Silicon Platform alternatives](https://cybersectools.com/alternatives/fortaegis-silicon-platform) · [Modelyo Sovereign Cloud alternatives](https://cybersectools.com/alternatives/modelyo-cloud) ## Compare Zama Protocol with - [Zama Protocol vs Fortanix Confidential Computing Manager](https://cybersectools.com/compare/fortanix-confidential-computing-manager-vs-zama-protocol) - [Zama Protocol vs Fortanix Confidential Computing](https://cybersectools.com/compare/fortanix-confidential-computing-vs-zama-protocol) - [Zama Protocol vs DataKrypto](https://cybersectools.com/compare/datakrypto-vs-zama-protocol) - [Zama Protocol vs Vaultree Data-In-Use Encryption](https://cybersectools.com/compare/vaultree-data-in-use-encryption-vs-zama-protocol) - [Zama Protocol vs Stoffel](https://cybersectools.com/compare/stoffel-vs-zama-protocol) - [Zama Protocol vs Duality Query](https://cybersectools.com/compare/duality-query-vs-zama-protocol) - [Zama Protocol vs enclaive Always Encrypted Nextcloud](https://cybersectools.com/compare/enclaive-always-encrypted-nextcloud-vs-zama-protocol) - [Zama Protocol vs Enclaive Managed Databases w/ Data-in-Use Encryption](https://cybersectools.com/compare/enclaive-managed-databases-w-data-in-use-encryption-vs-zama-protocol) ## Zama Protocol Alternatives FAQ ### What are the closest alternatives to Zama Protocol? The closest matches to Zama Protocol by shared tags and NIST CSF 2.0 coverage are Fortanix Confidential Computing Manager, Fortanix Confidential Computing, DataKrypto, Vaultree Data-In-Use Encryption, and Stoffel. All of them are Confidential Computing products. ### How many alternatives to Zama Protocol are available? This page shows 38 alternatives to Zama Protocol, all in the Confidential Computing category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is Zama Protocol free or commercial? Zama Protocol is a commercial Confidential Computing product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is Zama Protocol? Zama Protocol is a Confidential Computing product in the Data Protection category. You can compare it with the 38 other Confidential Computing products on this page. --- Source: https://cybersectools.com/alternatives/zama-protocol For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on Zama Protocol and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md