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Exostar vs SpiceDB

People
ExostarIdentity & Access Management
SpiceDBIdentity & Access Management
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Price
Free

Identity & Access Management

Annual estimate10 people, entry price
Free
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Identity & Access Management

Overview
Focus
Identity & Access Management
Identity & Access Management
Product
Secure supplier collaboration platform for aerospace, defense, life sciences, and healthcare industries enabling compliant data exchange.
Open source permissions database inspired by Google Zanzibar providing relationship-based access control.
Headquarters
Herndon, Virginia
New York, New York
Company size
201-500 employees
11-50 employees
Founded
2000
2020
Pricing details
Published rate
Free
Free options
Free plan, Free trial
Source updated
Oct 29, 2026
Nov 2, 2026

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Identity & Access Management