# Allthenticate Smartcard Replacement vs SecureW2 Certificate-Based Device Trust SSO: side-by-side comparison (2026) [Allthenticate Smartcard Replacement](https://cybersectools.com/tools/allthenticate-smartcard-replacement) is a commercial [MFA & passwordless](https://cybersectools.com/categories/user-authentication) solution by [Allthenticate](https://cybersectools.com/companies/allthenticate). [SecureW2 Certificate-Based Device Trust SSO](https://cybersectools.com/tools/securew2-certificate-based-device-trust-sso) is a commercial [MFA & passwordless](https://cybersectools.com/categories/user-authentication) solution by [SecureW2](https://cybersectools.com/companies/securew2). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best MFA and Passwordless Solutions for Business](https://cybersectools.com/shortlists/best-mfa-passwordless-solutions) picks Okta Adaptive MFA, Cisco Duo Passwordless, Beyond Identity Phishing-Resistant MFA and 4 more. ## Side-by-side comparison | | Allthenticate Smartcard Replacement | SecureW2 Certificate-Based Device Trust SSO | |---|---|---| | Pricing model | Commercial | Commercial | | Category | MFA & Passwordless | MFA & Passwordless | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Allthenticate | SecureW2 | | Headquarters | – | – | ### Use cases and capabilities | | Allthenticate Smartcard Replacement | SecureW2 Certificate-Based Device Trust SSO | |---|---|---| | Authentication | Yes | Yes | | Physical Security | Yes | – | | RFID | Yes | – | | MFA | Yes | – | | SSO | – | Yes | ### Core features **Allthenticate Smartcard Replacement** 4 features listed. Sign in on the page to see them. **SecureW2 Certificate-Based Device Trust SSO** 10 features listed. Sign in on the page to see them. ### Integrations **Allthenticate Smartcard Replacement** No integrations listed. **SecureW2 Certificate-Based Device Trust SSO** 42 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Allthenticate Smartcard Replacement](https://cybersectools.com/tools/allthenticate-smartcard-replacement) fits if you need both cloud and on-premises options. - [SecureW2 Certificate-Based Device Trust SSO](https://cybersectools.com/tools/securew2-certificate-based-device-trust-sso) fits if you want a cloud product and you are a small business. ## Allthenticate Smartcard Replacement vs SecureW2 Certificate-Based Device Trust SSO FAQ Common questions when comparing Allthenticate Smartcard Replacement vs SecureW2 Certificate-Based Device Trust SSO for MFA & passwordless. ### What is the difference between Allthenticate Smartcard Replacement and SecureW2 Certificate-Based Device Trust SSO? **Allthenticate Smartcard Replacement**: Mobile credential solution replacing physical smartcards for enterprise access control. Built by Allthenticate. **SecureW2 Certificate-Based Device Trust SSO**: Certificate-based device trust for SSO with EAP-TLS authentication. Built by SecureW2. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Allthenticate Smartcard Replacement and SecureW2 Certificate-Based Device Trust SSO? **Allthenticate Smartcard Replacement** is made by Allthenticate. **SecureW2 Certificate-Based Device Trust SSO** is made by SecureW2. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Allthenticate Smartcard Replacement a good alternative to SecureW2 Certificate-Based Device Trust SSO? Often, yes. Allthenticate Smartcard Replacement and SecureW2 Certificate-Based Device Trust SSO are both MFA & Passwordless products, and both cover Authentication. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Allthenticate Smartcard Replacement vs OLOID](https://cybersectools.com/compare/allthenticate-smartcard-replacement-vs-oloid) - [Allthenticate Smartcard Replacement vs digitronic SmartLogon™](https://cybersectools.com/compare/allthenticate-smartcard-replacement-vs-digitronic-smartlogontm) - [Allthenticate Smartcard Replacement vs Hideez](https://cybersectools.com/compare/allthenticate-smartcard-replacement-vs-hideez) - [SecureW2 Certificate-Based Device Trust SSO vs OLOID](https://cybersectools.com/compare/oloid-vs-securew2-certificate-based-device-trust-sso) - [SecureW2 Certificate-Based Device Trust SSO vs digitronic SmartLogon™](https://cybersectools.com/compare/digitronic-smartlogontm-vs-securew2-certificate-based-device-trust-sso) - [SecureW2 Certificate-Based Device Trust SSO vs Hideez](https://cybersectools.com/compare/hideez-vs-securew2-certificate-based-device-trust-sso) ## Alternatives to each - [See all Allthenticate Smartcard Replacement alternatives](https://cybersectools.com/alternatives/allthenticate-smartcard-replacement) - [See all SecureW2 Certificate-Based Device Trust SSO alternatives](https://cybersectools.com/alternatives/securew2-certificate-based-device-trust-sso) --- Source: https://cybersectools.com/compare/allthenticate-smartcard-replacement-vs-securew2-certificate-based-device-trust-sso For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/allthenticate-smartcard-replacement.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Allthenticate Smartcard Replacement and SecureW2 Certificate-Based Device Trust SSO: 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=compare-md