# Firebase Authentication vs Frontegg

**Leader by vioscaleAI score:** Frontegg

| Attribute | Firebase Authentication | Frontegg |
|---|---|---|
| **vioscaleAI score** | 54.9 (33% (low)) | 86 (73% (medium)) |
| content.faq | `[{"answer":"Firebase Authentication is a managed identity service supporting phone-based SMS authentication, SAML, and OpenID Connect. It offers a free tier with a 50K monthly active user limit or pay-as-you-go usage-based billing. It is indexed under Auth & Identity Software.","source":"https://firebase.google.com/pricing","question":"What is Firebase Authentication?","confidence":0.6},{"answer":"Firebase Authentication offers a free tier, so you can start without paying. Paid plans are also available: Spark and Blaze. Pricing changes often, so verify at source before relying on it.","source":"https://firebase.google.com/pricing","question":"Is Firebase Authentication free?","confidence":0.6},{"answer":"Firebase Authentication supports the web, iOS, Android and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://firebase.google.com/pricing","question":"What platforms does Firebase Authentication support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Firebase Authentication, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://firebase.google.com/pricing","question":"Can Firebase Authentication be self-hosted?","confidence":0.6},{"answer":"We have confirmed 7 integrations for Firebase Authentication, including Google Cloud, Cloud Run, Cloud Build, Cloud Logging, Cloud Secrets Manager, BigQuery and Cloud SQL. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://firebase.google.com/pricing","question":"What does Firebase Authentication integrate with?","confidence":0.6},{"answer":"Firebase Authentication is available worldwide. Its primary market is the United States.","source":"https://firebase.google.com/pricing","question":"Where is Firebase Authentication available?","confidence":0.5}]` | `[{"answer":"A low-code CIAM platform that secures every entry point into your SaaS app and manages customer identity as you scale. It is indexed under Auth & Identity Software.","source":"https://frontegg.com","question":"What is Frontegg?","confidence":0.6},{"answer":"Frontegg offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://frontegg.com","question":"Is Frontegg free?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Frontegg, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://frontegg.com","question":"Can Frontegg be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed SOC 2 and ISO 27001 for Frontegg. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Frontegg not holding them. Always confirm compliance directly before you rely on it.","source":"https://frontegg.com/trust-center","question":"What security certifications does Frontegg have?","confidence":0.7}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true,"on_prem":true,"self_hosted":true}` |
| description.long | Firebase Authentication is a managed identity service supporting phone-based SMS authentication, SAML, and OpenID Connect. It offers a free tier with a 50K monthly active user limit or pay-as-you-go usage-based billing. | A comprehensive identity and access management system providing authentication, authorization, and user management capabilities designed for enterprise-scale SaaS applications with features like SSO, MFA, and multi-tenancy support. |
| features.capabilities | `{"oidc":true,"hosting":"cloud","saml_sso":true,"hosted_ui":"both","open_source":false,"passwordless":true,"social_login":true}` | `{"mfa":true,"oidc":true,"rbac":true,"hosting":"cloud","saml_sso":true,"hosted_ui":"hosted","open_source":false,"passwordless":true,"social_login":true,"b2b_multi_tenant":true,"passkeys_webauthn":true,"scim_provisioning":true}` |
| integrations.count | 7 | 200 |
| integrations.list | `[{"name":"Google Cloud","native":true},{"name":"Cloud Run","native":true},{"name":"Cloud Build","native":true},{"name":"Cloud Logging","native":true},{"name":"Cloud Secrets Manager","native":true},{"name":"BigQuery","native":true},{"name":"Cloud SQL","native":true}]` | `[{"name":"ActiveCampaign","native":true,"category":"crm"},{"name":"Airtable","native":true},{"name":"Amplitude","native":true},{"name":"Asana","native":true,"category":"project_management"},{"name":"Auth0","native":true,"category":"identity"},{"name":"AWS","native":true,"category":"cloud"},{"name":"BambooHR","native":true,"category":"hr"},{"name":"BigCommerce","native":true,"category":"ecommerce"},{"name":"Bitbucket","native":true,"category":"development"},{"name":"Box","native":true,"category":"storage"},{"name":"Calendly","native":true,"category":"scheduling"},{"name":"CircleCI","native":true,"category":"infrastructure"},{"name":"ClickUp","native":true,"category":"project_management"},{"name":"Cloudflare","native":true,"category":"infrastructure"},{"name":"Confluence","native":true,"category":"productivity"},{"name":"Contentful","native":true,"category":"content_management"},{"name":"Copper","native":true,"category":"crm"},{"name":"Customer.io","native":true,"category":"customer_support"},{"name":"Google Workspace","native":true},{"name":"Microsoft Defender for Endpoint","native":true},{"name":"Salesforce","native":true,"category":"crm"}]` |
| market.availability | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"hqCountry":"IL","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"ios":true,"web":true,"android":true}` | `{"web":true}` |
| pricing | `{"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"]}` | `{"type":"usage","plans":[{"free":true,"name":"Pay as You Go","summary":"Free up to 7,500 monthly active users with 5 enterprise connections","features":["Fully Customized Hosted Login","7,500 Monthly Active Users","5 Enterprise Connections (SSO/SCIM)","Unlimited Organizations","Custom Domain","Community Support"],"commitment":"monthly","components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Perfect for opening up your first set of APIs","contactSales":false,"includedLimits":{"organizations":"unlimited","monthly_active_users":"7500","enterprise_connections_sso_scim":"5"}},{"free":false,"name":"Enterprise","summary":"Custom pricing, contact sales","features":["Everything from Pay as You Go","Multiple Environments","Advanced Fraud Protection","99.99% Uptime SLA","Premium Support","Email Support","Dedicated Slack Channel","Custom Legal Agreements","HIPAA/BAA","Prioritized Integrations"],"description":"For large-scale applications with custom needs","contactSales":true}],"summary":"Free tier up to 7,500 monthly active users; enterprise custom pricing available","currency":"USD","freeTier":true,"sourceUrl":"https://frontegg.com/pricing","retrievedAt":"2026-10-06T21:44:20.195Z","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.gdpr | - | yes |
| security.hipaa | - | yes |
| security.iso27001 | - | yes |
| security.soc2 | - | yes |
| security.trust_center | - | https://frontegg.com/trust-center/security |

## Capabilities (Auth & Identity Software)

| Capability | Firebase Authentication | Frontegg |
|---|:--:|:--:|
| **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 | Hosted |
| **Access** |  |  |
| RBAC | - | ✓ |
| **Licensing** |  |  |
| Self-hostable OSS core | ✗ | ✗ |

*Source: vioscaleAI. Generated 2026-10-16T19:27:16.897Z. "-" = undocumented, not absent.*