Compare products
PropelAuth vs Stack Auth
People
Price
Free
Authentication & Identity
Annual estimate10 people, entry price
Free
Offer
No offer right now
No offer right now
Ask the vendor
Add a product here
Authentication & Identity
Overview
Focus
Authentication & Identity
Authentication & Identity
Product
Authentication platform for B2B applications with hosted login, organization management, and RBAC built in.
Stack Auth is an open-source authentication platform for modern web applications with support for organizations, roles, and hosted auth workflows.
Headquarters
San Francisco, California
San Francisco, California
Company size
2-10 employees
2-10 employees
Founded
2021
2024
Pricing details
Published rate
Free
Free options
Free plan
Free plan, Free trial
Source updated
Oct 29, 2026
Oct 29, 2026