1Password vs Auth0

Auth0 has a Proven Score of 84/100 (Proven). 1Password has a Proven Score of 60/100 (Established). Auth0 ranks higher in Password & identity management. Both are in Password & identity management on the Proven Trust Index. Vendors cannot pay to change a score. Scores can't be bought.

Score inputs

Input	1Password	Auth0
Proven marketplaces	7.7 / 15	13.5 / 15
Member redemption clicks	4.2 / 15	15 / 15
Client quality	20 / 20	20 / 20
Operating tenure	10 / 10	8.7 / 10
Market standing	6 / 10	10 / 10
Connected relationships	3.1 / 10	4.2 / 10
Connected data	0 / 5	0 / 5

Best for

Shared

Use case: Password & identity management

Different

Stage — 1Password: Venture (Round not Specified); Auth0: Merger / Acquisition
Team size — 1Password: 1,400 employees; Auth0: 360 employees
Region — 1Password: Toronto, Canada; Auth0: Bellevue, United States

Pages

1Password · Auth0 · Best Password & identity management for startups, ranked by the Proven Trust Index

Data updated 2026-10-27.

Source: Proven platform data, public records and vendor websites. Vendors cannot pay to change a score. Scores can't be bought. Data updated 2026-10-27. About the data · Proven