Starter
Free
- Policy repositories
- 50
- Authorizer instances
- 100
- Users
- 1000
- Policy as code workflow
- Tagging and metadata
- GitHub and GitLab repos
- Auth0 identity provider
- Community Slack support
- Language SDKs
- Documentation

Cloud-native authorization service that adds fine-grained RBAC, ABAC, and ACL controls to applications and APIs.
Aserto is a cloud-native authorization service for developers who need to add fine-grained access control to applications and APIs. It provides centrally managed policies, real-time authorizers deployed at the edge, and SDKs and middleware for Node, Go, Python, Java, .NET, and Ruby, plus gRPC and REST APIs. Teams use it for role-based, attribute-based, and relationship-based access models, audit trails of authorization decisions, and integration with identity providers and directories. It is built on open-source components including Topaz and Open Policy Agent. The site offers a demo and quickstarts but does not list pricing plans.
Free
$0.20/mo per user
Customcontact sales
Customcontact sales
Prices in USD, as shown by aserto.com. Source: pricing page. Last checked October 29, 2026.
Copy the prompt below and paste it into the agent you already use. It has the plans and prices from this page and asks you the right questions first.
I want to decide whether Aserto (aserto.com) is the right tool and which plan to pick. Below is what the StableMRR pricing directory read from Aserto's own pricing page (last checked 2026-10-29). It can be out of date, so treat it as a starting point. Category: Developer tools / Auth and identity What it does: Cloud-native authorization service that adds fine-grained RBAC, ABAC, and ACL controls to applications and APIs. Plans: - Starter: Free. Limits: Policy repositories 50, Authorizer instances 100, Users 1000. Includes: Policy as code workflow, Tagging and metadata, GitHub and GitLab repos, Auth0 identity provider, Community Slack support - Essentials: $0.20/mo per user. Limits: Users 5000, Policy repositories Unlimited, Authorizer instances Unlimited. Includes: Unlimited policy repositories, Unlimited authorizer instances, Shared organizations, Private Slack channel, Auth0 identity provider - Pro: Contact sales. Limits: Users Unlimited, Decision log retention 30 days. Includes: Unlimited users, GitHub and GitLab Enterprise, Okta and Azure AD, Managed edge authorizers, 30-day decision log retention - Enterprise: Contact sales. Limits: Users Unlimited, Decision log retention 180 days. Includes: Signed policy images, Self-hosted IDP gateway, Run in your own VPC, 180-day decision log retention, 24x7 email support Alternatives in the directory: Auth0, Castle, Locker, 1Password Pricing page: https://www.aserto.com/pricing Directory listing: https://stablemrr.com/p/aserto-com First ask me three short questions about my team size, budget and what I need it for. Then recommend one plan, tell me what could make it a bad fit, and compare it with the alternatives. Finish with what I should check on the vendor's site before I pay.
No price changes recorded since we started tracking on October 29, 2026.
| Product | Category | Free plan | Paid from | Plans | Checked |
|---|---|---|---|---|---|
| Auth0Authentication and authorization platform for adding secure login, user management and access control to apps and AI agents. | Auth and identity | Yes | $35/mo | 4 | Oct 29, 2026 |
| CastleSecurity platform that detects bots, account takeover and in-app fraud using device, email, IP and behavioral signals. | Auth and identity | Yes | $200/mo | 3 | Oct 30, 2026 |
| LockerPassword and secrets manager that stores, syncs and shares credentials with end-to-end and zero-knowledge encryption. | Auth and identity | Yes | $1.67/mo | 3 | Oct 29, 2026 |
| 1PasswordPassword manager and access management platform for storing credentials, secrets, and controlling access for people and AI agents. | Auth and identity | - | - | - | - |
| 2FA AuthenticatorBrowser extension that generates two-factor authentication codes and keeps secret keys on the user's device. | Auth and identity | - | - | - | - |
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How this page was made. Plans and prices are read automatically from aserto.com's public pricing page, checked against the page text, and re-checked about every week. Method. Something wrong? Tell us.