# Descope vs Firebase Authentication

**Leader by Vioscale score:** Descope

| Attribute | Descope | Firebase Authentication |
|---|---|---|
| **Vioscale score** | 90.5 (72% (medium)) | 65.5 (26% (low)) |
| deployment.options | `{"cloud":true}` | `{"cloud":true}` |
| description.long | Descope is an identity and access management platform that enables developers to build and customize authentication flows for customers, partners, AI agents, and MCP servers. It offers drag-and-drop workflows, passwordless authentication, MFA, SSO, and token management with features designed to reduce friction while preventing account takeover. | A backend authentication service offering SDKs and UI components to integrate user sign-in across web and mobile platforms. Supports email, password, phone, and social login methods, with customizable UI options and pre-built components. |
| features.capabilities | `{"mfa":true,"oidc":true,"rbac":true,"hosting":"cloud","saml_sso":true,"hosted_ui":"both","open_source":false,"passwordless":true,"social_login":true,"b2b_multi_tenant":true,"passkeys_webauthn":true,"scim_provisioning":true}` | `{"oidc":true,"hosting":"cloud","saml_sso":true,"hosted_ui":"both","open_source":false,"passwordless":true,"social_login":true}` |
| integrations.count | 50 | - |
| integrations.list | `[{"name":"Vercel"},{"name":"OpenAI"},{"name":"Google Calendar"},{"name":"Facebook"},{"name":"MCP servers"},{"name":"Email/SMS platforms"},{"name":"CRM platforms"},{"name":"CDP platforms"},{"name":"Audit solutions"},{"name":"Fraud detection systems"}]` | - |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"ios":true,"web":true,"android":true}` | `{"cli":true,"ios":true,"mac":true,"web":true,"android":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":true,"name":"Free Forever","summary":"Free tier with M2M and agentic identity essentials","description":"Includes M2M and agentic identity essentials available to all developers","contactSales":false},{"free":false,"name":"Pro","contactSales":false}],"summary":"Usage-based pricing with Monthly Active Consents (MAC), Monthly Active Tokens (MATK), and M2M Exchanges. Free tier available.","currency":"USD","freeTier":true,"sourceUrl":"https://www.descope.com/blog/post/m2m-agentic-identity-pricing-update","retrievedAt":"2026-08-14T08:38:03.189Z","billingPeriods":["month"]}` | `{"type":"hybrid","plans":[{"free":true,"name":"Spark","description":"Free tier with usage limits","contactSales":false,"includedLimits":{"saml_oidc_users":"50","monthly_active_users":"50K"}},{"free":false,"name":"Blaze","description":"Pay-as-you-go with Spark free tier limits included, then usage-based billing","contactSales":false,"includedLimits":{"saml_oidc_users":"50","monthly_active_users":"50K"}}],"summary":"Free Spark plan with 50K monthly active users. Blaze plan uses pay-as-you-go pricing.","currency":"USD","freeTier":true,"sourceUrl":"https://firebase.google.com/pricing","retrievedAt":"2026-08-14T15:28:10.980Z","billingPeriods":["month"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | low | low |
| pricing.transparent | yes | yes |
| reliability.sla_pct | 99.99 | - |
| reliability.status_page | yes | yes |
| security.disclosure_policy | yes | - |
| security.fedramp | yes | - |
| security.gdpr | yes | - |
| security.hipaa | yes | - |
| security.iso27001 | yes | - |
| security.pci | yes | - |
| security.soc2 | yes | - |

## Capabilities (Auth & Identity Software)

| Capability | Descope | Firebase Authentication |
|---|:--:|:--:|
| **Deployment** |  |  |
| Hosting | Cloud only | Cloud only |
| **Methods** |  |  |
| Social login | ✓ | ✓ |
| Passwordless | ✓ | ✓ |
| Passkeys / WebAuthn | ✓ | - |
| Multi-factor auth | ✓ | - |
| **Enterprise** |  |  |
| SAML SSO | ✓ | ✓ |
| SCIM provisioning | ✓ | - |
| B2B / multi-tenancy | ✓ | - |
| **Standards** |  |  |
| OpenID Connect provider | ✓ | ✓ |
| **Delivery** |  |  |
| Hosted UI | Both | Both |
| **Access** |  |  |
| RBAC | ✓ | - |
| **Licensing** |  |  |
| Self-hostable OSS core | ✗ | ✗ |

*Source: Vioscale. Generated 2026-09-01T15:13:11.593Z. "-" = undocumented, not absent.*