---
title: Kelvin Zero Reviews
meta_title: 'Kelvin Zero Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Kelvin Zero works for a business like yours.
date_modified: '2025-04-17'
parent_category:
  name: Identity Management
  url: https://www.g2.com/categories/identity-management
---

# Kelvin Zero Reviews
**Vendor:** Kelvin Zero  
**Category:** [Passwordless Authentication Software](https://www.g2.com/categories/passwordless-authentication)
## About Kelvin Zero
Kelvin Zero is a technology leader revolutionizing digital security with Multi-Pass, a next-gen passwordless solution built for highly regulated institutions. Combining biometric smart card and enterprise passkey technology, Multi-Pass eliminates phishable factors of authentication and enables organizations to securely access to all their resources with a complete solution for their full range of workforce and customer users. To find out more about Multi-Pass and how Kelvin Zero can help your organization make the passwordless jump, visit www.kzero.com.






- [View Kelvin Zero pricing details and edition comparison](https://www.g2.com/products/kelvin-zero/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-10+03%3A35%3A23+-0500&secure%5Bsession_id%5D=979fab48-b434-4838-9a1f-3ca03b59fcec&secure%5Btoken%5D=a8206a72ab483dd021169600eec2c5939fa5667be1b0568502f280acc1fdeb35&format=llm_user)

## Kelvin Zero Features
**Authentication Options**
- Authentication User experience
- Supports Required Authentication systems
- Multi-Factor Authentication
- Supports Required Authentication Methods/Protocols
- Federation/SAML support (idp)
- Federation/SAML support (sp)

**Functionality**
- FIDO2-compliant
- Works with hardware security keys
- Multiple authentication methods
- Offline or no-phone solution

**Access Control Types**
- Endpoint access
- Local Access
- Remote Access
- Partner Access
- Supports BYOD users

**Administration**
- Ease of installation on server
- Password Policy Enforcement
- Administration Console
- Ease of connecting applications
- Self Service Password Administration

**Platform**
- Multiple Operating system support
- Multi-Domain Support
- Cross Browser support
- Fail over protection
- Reporting
- Auditing
- Third Party Web Services support

## Top Kelvin Zero Alternatives
  - [LastPass](https://www.g2.com/products/lastpass/reviews) - 4.5/5.0 (2,039 reviews)
  - [1Password](https://www.g2.com/products/1password/reviews) - 4.6/5.0 (1,789 reviews)
  - [Keeper Password Manager](https://www.g2.com/products/keeper-password-manager/reviews) - 4.6/5.0 (1,225 reviews)