Skip to content
aicoolies logo
Auth0 logo

Auth0 Pricing

freemiumlast verified September 6, 2026official site ↗

At a glance

Freemium model based on Monthly Active Users (MAU). The Free plan supports up to 25,000 MAUs with 1 custom domain, passkeys, and 1 enterprise connection. Paid self-service plans include Essentials ($35/month for 500 MAUs with RBAC and Pro MFA, plus ~$0.07/extra MAU) and Professional ($240/month for advanced security and enterprise MFA). Enterprise plans offer custom annual pricing with unlimited SAML/SSO connections, 99.99% SLA, and dedicated 24/7 support.

Free & cheaper Authentication & Identity

same category, free plan or open-source license

Ciliumopen sourceFree and 100% open source under the Apache-2.0 license (with dual GPL-2.0/BSD-2-Clause BPF datapath templates) as a CNCF Graduated project. Cilium has no software licensing fees for self-hosted or cloud Kubernetes deployments (including GKE Dataplane V2 and Azure CNI Powered by Cilium); organizations pay only for their compute infrastructure. For mission-critical enterprise environments, Isovalent Enterprise for Cilium (by Cisco) provides quote-based annual subscriptions (per-node/environment) with 24/7 SLA support, hardened LTS builds, Customer Testing Environments (CuTEs), enterprise BGP/EVPN, and advanced multi-cluster security and observability retention.OrbStackFree for personal and non-commercial use, educational studies, and open-source development. Commercial and business use (or individuals generating >$10,000/year) requires a paid Pro license at $8/user/month billed annually ($96/year) or $10/month monthly, covering up to 5 devices per user with priority support and a 30-day trial. Enterprise plans provide custom volume pricing, centralized billing, MDM/SSO directory integration, and 99.9% uptime SLAs.Rayopen sourceRay is a free and open-source distributed computing framework governed by the PyTorch Foundation under the Apache 2.0 license. It can be self-hosted on any cloud or on-prem cluster with zero licensing costs, while managed execution is available via cloud providers like Anyscale.Actopen sourceFree and 100% open source under the MIT license. Act has no licensing costs or subscription tiers; it runs locally via Docker and saves billable GitHub Actions runner minutes.
Auth0 overview →alternatives →review: 88/100 →

FAQ

How much does Auth0 cost?

Freemium model based on Monthly Active Users (MAU). The Free plan supports up to 25,000 MAUs with 1 custom domain, passkeys, and 1 enterprise connection. Paid self-service plans include Essentials ($35/month for 500 MAUs with RBAC and Pro MFA, plus ~$0.07/extra MAU) and Professional ($240/month for advanced security and enterprise MFA). Enterprise plans offer custom annual pricing with unlimited SAML/SSO connections, 99.99% SLA, and dedicated 24/7 support. Paid pricing starts at $35/month.

Does Auth0 have a free plan?

Yes — Auth0 has a free plan alongside its paid tiers.

What are free or cheaper Auth0 alternatives?

Cilium, OrbStack, Ray are in the same category with a free plan or open-source license.

pricing is editorial catalog data (last verified September 6, 2026) — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.