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1Kosmos Identity Verification is a commercial identity verification tool by 1Kosmos. TMT ID is a commercial identity verification tool by TMT ID. Compare features, ratings, integrations, and community reviews side by side to find the best identity verification fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Mid-market and enterprise teams that need passwordless authentication tied to verified identity will find 1Kosmos Identity Verification worth evaluating, particularly if you're replacing legacy password systems while meeting regulatory compliance demands simultaneously. FedRAMP High authorization and NIST 800-63-3 certification mean you're getting government-grade identity assurance without custom compliance work. Skip this if your primary need is detecting compromised credentials in the wild or managing adaptive risk scoring across login attempts; 1Kosmos excels at identity proofing and authentication, not threat detection or anomaly flagging.
Startups and SMBs handling high-volume user onboarding will get immediate value from TMT ID's frictionless phone-based verification, which eliminates OTP friction while catching CLI spoofing and wangiri attacks that legacy SMS methods miss. The platform's real-time mobile number credibility scoring and active status checking cover both NIST Identity Management and Continuous Monitoring, meaning you're validating legitimacy and detecting fraud signals in a single API call. Skip this if your users expect passwordless email or biometric pathways as their primary authentication; TMT ID is explicitly built around the phone as the trust anchor.
Identity verification & passwordless authentication platform with digital wallet
Mobile identity verification and number intelligence platform for fraud prevention
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Common questions about comparing 1Kosmos Identity Verification vs TMT ID for your identity verification needs.
1Kosmos Identity Verification: Identity verification & passwordless authentication platform with digital wallet. built by 1Kosmos. headquartered in United States. Core capabilities include Identity verification with document and biometric authentication, Passwordless authentication across enterprise systems, LiveID biometric liveness detection..
TMT ID: Mobile identity verification and number intelligence platform for fraud prevention. built by TMT ID. headquartered in United Kingdom. Core capabilities include Real-time mobile number verification and validation, Frictionless authentication without OTP, Phone number credibility scoring..
Both serve the Identity Verification market but differ in approach, feature depth, and target audience.
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