Auth0 vs Logto: Which is Better in 2026?
Choosing between Auth0 and Logto comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Auth0
Identity platform for developers
Best for you if:
- • Industry-leading identity platform
- • Authentication and authorization as a service
Logto
Open-source authentication infrastructure
Best for you if:
- • Logto is an open-source auth platform with user management and SSO
- • It provides authentication, authorization, and identity management
| At a Glance |  Auth0 |  Logto |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Identity & Access | Identity & Access |
Rating | 4.4/5 | - |
Free plan | Yes | Yes |
Choose Auth0 or Logto?
Choose Auth0 if
Identity platform for developers
- Easy integration
- Many features
- Great docs
Choose Logto if
Open-source authentication infrastructure
- Open source auth
- Self-hostable
- Modern UI
| Feature | Auth0 | Logto |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | ★4.4/5 388 reviews | No ratings yet |
| Categories | Identity & AccessDeveloper Tools | Identity & AccessSecurity |
In-Depth Analysis
Auth0
Identity platform for developers
Strengths
- +Easy integration
- +Many features
- +Great docs
Weaknesses
- -Expensive at scale
- -Complex pricing
Key features
Logto
Open-source authentication infrastructure
Strengths
- +Open source auth
- +Self-hostable
- +Modern UI
- +Good documentation
- +Active development
Weaknesses
- -Newer platform
- -Smaller community
- -Enterprise features paid
- -Learning curve
- -Limited SSO providers
Key features
Pricing: Auth0 vs Logto
| Plan | Auth0 | Logto |
|---|---|---|
| Tier 1 | 0 forever Free | $0 Free |
| Tier 2 | 35 /month Essentials | $24 Pro |
| Tier 3 | 240 /month Professional | Custom Enterprise |
| Tier 4 | Custom /month Enterprise | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on Auth0 pricing and Logto pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Auth0
Want the highest-rated option?
Auth0 is rated 4.4/5. Logto has no ratings yet.
Go with: Auth0
Value user reviews?
Auth0: 388 reviews (4.4/5). Logto: no ratings yet.
Go with: Auth0
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Both are identity & access tools. Compare their specific features to decide.
How important are ratings?
Auth0 is rated 4.4/5; Logto has no ratings yet.
Key Takeaways
Auth0
- Free tier available
- Our pick for this comparison
Logto
- Choose if you want open-source authentication infrastructure
The Bottom Line
Auth0 is our pick.
Frequently Asked Questions
Is Auth0 or Logto better?
Auth0 is rated in our evaluation. Both are freemium.
What are Auth0 and Logto used for?
Auth0: Identity platform for developers. Logto: Open-source authentication infrastructure.
What does Auth0 cost vs Logto?
Auth0 is freemium (free tier + paid plans). Logto is freemium (free tier + paid plans). Visit their websites for detailed pricing.