AuthBridge vs Zinc
AuthBridge
authbridge.comZinc
zincwork.comSide by side
| Figure | AuthBridge | Zinc |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 1 | 2 |
| Spec score · Background Verification Software | 7.5 (#7) | 7.0 (#13) |
| Spec score · Employment Verification Software | 7.5 (#12) | 7.0 (#22) |
| Compliance | AuthNumber states support for DPDP Act compliance, GDPR alignment, ISO 27001, ISO 9001, and SOC 2 controls. | Zinc says it is ISO 27001 certified and describes compliance with GDPR and FCRA requirements. |
| Headquarters | Gurugram, Haryana, India | London, United Kingdom |
| Integrations | AuthBridge provides plug-and-play integrations with more than 140 HRMS, CRM, ERP, and customer-support tools. | Zinc integrates with ATS and HRIS software, and states that integrations have no additional cost. |
| Security | AuthNumber uses encryption at rest and in transit, role-based access control, secure credential lifecycle management, and tamper-evident credential architecture. | Zinc describes encrypted data storage, adjustable user access levels, and secure report access with SSO options. |
| Support | AuthBridge lists 24*7 support for customers and a 24*7 candidate helpline for background-screening inquiries. | Zinc lists AI chat in more than 200 languages, a knowledge base of over 500 help articles, and human support. |
Plans
In their own words
AuthBridge
AuthBridge offers business verification products spanning employee screening, third-party due diligence, KYC and risk profiling, criminal-record checks, electronic signing and corporate intelligence. Its iBRIDGE web platform automates employee onboarding and supports personal, educational and professional checks. TruthScreen performs real-time AI-enabled KYC and risk profiling using OCR, facial recognition and liveness detection. Vault searches more than 200 million records from 3,500 courts for criminal and negative-record checks. SignDrive combines electronic and digital signatures with workflows, authentication, identity and document management, tracking and storage. AuthNumber provides a consent-driven identity layer for reusable credential verification among employers, banks, platforms and verifiers. AuthBridge lists plug-and-play integrations with more than 140 HRMS, CRM, ERP and customer-support tools. It offers 24*7 customer support and a candidate helpline. The company says it began building formal verification-industry infrastructure in 2005. Listed platforms are web and API, and pricing is available on request.