Cybersecurity · head to head
Frontegg vs Ory Kratos
Frontegg
Cybersecurity
Customer identity and access management platform for SaaS applications
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Frontegg detailed per-unit pricing beyond the free tier is not published, requiring use of an online calculator or sales contact to estimate costs.; Ory Kratos headless means you build every screen, which is significant work compared with a hosted login page
- They diverge on capability: Frontegg covers Hosted login, Ory Kratos covers Headless API.
Where they differ
Only the attributes on which Frontegg and Ory Kratos actually diverge.
| Attribute | Frontegg | Ory Kratos |
|---|---|---|
| Pricing model | usage-based | Open-source self-hosted, with a paid managed network |
| Platforms | web, api | Linux, Docker, Kubernetes, Self-hosted |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Cybersecurity).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Frontegg
- Hosted login
- Enterprise SSO/SCIM
- Multi-tenant organizations
- Custom domains
- M2M tokens
- Fraud protection
Only in Ory Kratos
- Headless API
- Self-service flows
- Multi-factor authentication
- Pluggable identity schemas
What people use each for
The jobs each tool is most often brought in to do.
Frontegg
- Adding enterprise SSO/SCIM to a B2B SaaS productnot Ory Kratos
- Multi-tenant customer identity managementnot Ory Kratos
- White-labeled, custom-domain login experiencesnot Ory Kratos
- Securing AI agent access to a SaaS product via Agen.conot Ory Kratos
Ory Kratos
- Products needing complete control over the look and flow of authenticationnot Frontegg
- Applications that must not hand user identity data to a third partynot Frontegg
- Teams building identity as infrastructure across several servicesnot Frontegg
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Frontegg
- Detailed per-unit pricing beyond the free tier is not published, requiring use of an online calculator or sales contact to estimate costs.
- Advanced fraud protection and multiple environments are Enterprise-only, unavailable on the Pay As You Go plan.
- The 7,500 free monthly active users is comparatively modest next to some competitors' free tiers.
- As a broader CIAM platform, it can be more complex to integrate than lighter-weight developer-first auth tools for smaller apps.
Ory Kratos
- Headless means you build every screen, which is significant work compared with a hosted login page
- More moving parts than a monolithic IAM: Kratos handles identity, and OAuth2 needs Ory Hydra alongside
- Documentation assumes real familiarity with identity concepts and is not a gentle introduction
- Self-hosting identity carries the security and availability burden that hosted providers absorb
Pricing, plan by plan
Frontegg
Free- Pay As You GoFree
- 7,500 monthly active users included
- 5 enterprise connections (SSO/SCIM)
- Unlimited organizations
- Enterprise$undefined/month
- Custom pricing
- Multiple environments
- Advanced fraud protection
Ory Kratos
Free- Self-hostedFree
- Full identity server
- All flows
- Community support
Which should you pick?
Choose Frontegg if
- You need hosted login.
- You want to start without paying.
- You work on web, api.
- You also want enterprise sso/scim.
Choose Ory Kratos if
- You need headless api.
- You want to start without paying.
- You work on Linux, Docker, Kubernetes, Self-hosted.
- You also want self-service flows.
Questions people ask
- Is Frontegg or Ory Kratos better?
- Neither clearly leads. Frontegg starts at Free and Ory Kratos at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Frontegg or Ory Kratos?
- Frontegg starts at Free and Ory Kratos at Free.
- Does Frontegg or Ory Kratos run on more platforms?
- Frontegg runs on web, api. Ory Kratos runs on Linux, Docker, Kubernetes, Self-hosted.
- Can I use Frontegg for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Frontegg best used for?
- Frontegg is most often used for adding enterprise sso/scim to a b2b saas product, multi-tenant customer identity management, white-labeled, custom-domain login experiences, securing ai agent access to a saas product via agen.co. Of those, adding enterprise sso/scim to a b2b saas product and multi-tenant customer identity management are not what Ory Kratos is typically brought in for.
- What can Frontegg do that Ory Kratos cannot?
- Frontegg covers Hosted login, Enterprise SSO/SCIM, Multi-tenant organizations, Custom domains. Ory Kratos covers Headless API, Self-service flows, Multi-factor authentication, Pluggable identity schemas.
Answered from the vendors’ own pages
Frontegg: What does Frontegg cost?
Frontegg's Pay As You Go plan is free up to 7,500 monthly active users, after which pricing scales with users, enterprise connections and M2M tokens via an online calculator; Enterprise pricing is custom.
SourceOry Kratos: Is Ory Kratos free?
Yes, open source and free to self-host. Ory Network is a paid managed service.
Frontegg: Is there a free plan and what are its limits?
Yes, the free Pay As You Go plan includes 7,500 monthly active users, 5 enterprise SSO/SCIM connections, unlimited organizations, and a custom domain.
SourceOry Kratos: What does headless mean here?
Kratos provides identity flows as APIs and no user interface. You build the login, registration and recovery screens yourself.
Frontegg: How is usage metered?
Pricing is consumption-based, driven by monthly active users, monthly enterprise connections (SSO/SCIM), and monthly M2M tokens, with customers paying only for usage beyond the free 7,500-user threshold.
SourceOry Kratos: Does Kratos do OAuth2?
No. Kratos handles user identity; OAuth2 and OpenID Connect provider functionality is Ory Hydra, a separate component.
Related pages
Other head to heads
- Frontegg vs 1Password
- Frontegg vs Bitdefender Total Security
- Frontegg vs Norton 360
- Frontegg vs LastPass
- Frontegg vs Snyk
- Frontegg vs Bitwarden
- Frontegg vs Brave Browser
- Frontegg vs Clerk
- Frontegg vs CrowdStrike Falcon
- Frontegg vs Kaspersky Total Security
- Frontegg vs Mullvad VPN
- Frontegg vs OneTrust
- Frontegg vs Private Internet Access
- Frontegg vs Proton Mail
- Frontegg vs Tuta
- Frontegg vs Akeyless
- Frontegg vs Doppler
- Frontegg vs Infisical
- Ory Kratos vs 1Password
- Ory Kratos vs Bitdefender Total Security
- Ory Kratos vs Norton 360
- Ory Kratos vs LastPass
- Ory Kratos vs Snyk
- Ory Kratos vs Bitwarden
- Ory Kratos vs Brave Browser
- Ory Kratos vs Clerk
- Ory Kratos vs CrowdStrike Falcon
- Ory Kratos vs Kaspersky Total Security
- Ory Kratos vs Mullvad VPN
- Ory Kratos vs OneTrust
- Ory Kratos vs Private Internet Access
- Ory Kratos vs Proton Mail
- Ory Kratos vs Tuta
- Ory Kratos vs Akeyless
- Ory Kratos vs Doppler
- Ory Kratos vs Infisical