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Auth0 vs StackBlitz: Pricing Comparison 2026

Side-by-side pricing comparison of Auth0 and StackBlitz. See all plans, features, and costs at a glance.

Bottom line: StackBlitz starts at $18/mo, making it $17/mo cheaper than Auth0 ($35/mo). Auth0 offers a free plan.

Last updated: July 6, 2026

Data compiled by Arthur Jacquemin
Updated July 6, 2026
Try Auth0 freeTry StackBlitz freeUpdated this monthPrice updated 11d ago

Auth0 vs StackBlitz: Quick Pricing Facts

FeatureAuth0StackBlitz
Starting Price$35/mo$18/mo
Number of Plans43
Free TierYesYes
Pricing Modelusage-basedper-seat
Annual DiscountN/AN/A

StackBlitz is the more affordable option, starting at $18/mo compared to Auth0's $35/mo. Both are Dev Tools with 7 combined pricing plans and 48 features compared.

Both tools offer free plans, making them accessible for teams on a budget. Auth0 uses usage-based pricing while StackBlitz uses per-seat pricing, which may affect your total cost at scale.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Dev Tools needs.

Pricing Plans
Auth0
StackBlitz
StackBlitz
Try free
Tier 1
Free
$0/monthCheapest
Includes
  • Up to 25,000 monthly active users
  • 1 Custom Domain
  • Secure Agentic AI workflows
  • Passwordless Authentication
  • Unlimited Social Connections
  • 5 Organizations
  • Brand Customization
  • Basic Attack Protection
  • Community Support
  • 1 Enterprise Connection
Start with Free
Bolt Personal
$0/monthCheapest
Includes
  • PERSONAL INCLUDES:
  • StackBlitz’s fully browser-based IDE
  • Unlimited public projects and collections
  • Open and edit public GitHub repositories
  • Up to 1MB of file uploads per project
  • Community support
  • Plus all the features of Bolt Personal
Start with Bolt Personal
Tier 2
Essentials
$35/month
$4 / year
Includes
  • Up to 500 monthly active users
  • Higher Auth, API limits, and Feature limits
  • Pro Multi-Factor Authentication
  • Role-based Access Control Per Organization
  • 10 Organizations
  • Stream Auth0 Audit Logs to Datadog, Splunk, AWS, Azure, etc.
  • Separate Production & Development Environments
  • Standard Support
Start with Essentials
Bolt Pro
$18/monthCheapest
Includes
  • EVERYTHING IN PERSONAL AND:
  • Unlimited file uploads
  • Securely connect with backends and APIs running on localhost
  • Access CORS-protected APIs
  • Plus all the features of Bolt Pro
Start with Bolt Pro
Tier 3
Professional
$240/month
$28 / year
Includes
  • Up to 500 monthly active users
  • Use your existing User Database for Logins
  • Enterprise Multi-Factor Authentication
  • Enhanced Attack Protection
  • M2M Tokens
Start with Professional
Bolt Teams
$55/monthCheapest
Includes
  • EVERYTHING IN PRO AND:
  • Collaborate on private collections
  • Collaborate on your organization’s private GitHub repositories
  • Integrate with private NPM registries like Artifactory and Nexus
  • Team management and billing console
  • Email support
  • Plus all the features of Bolt Teams
Start with Bolt Teams
Tier 4
Enterprise
Custom pricing
Includes
  • Custom User & SSO Tiers
  • 99.99% SLA
  • Enterprise Rate Limits
  • Enterprise Administration & Support
  • Advanced Security Features
  • Private Deployment
Start with Enterprise
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Try Auth0 freeFree plan availableTry StackBlitz freeFree plan available
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Answer 2 quick questions and we'll help you choose the right plan

Auth0

Identity platform for authentication and authorization

View all Auth0 plans

StackBlitz

In-browser IDE powered by WebContainers for instant dev envs

View all StackBlitz plans

Which Should You Choose?

Choose Auth0 if:

  • •Production user authentication with MFA, SSO, and enterprise compliance is required
  • •You need a managed identity service for a real app with paying users
  • •Scalable user management and audit logging are requirements

Choose StackBlitz if:

  • •You need a browser-based development environment for instant prototyping and demos
  • •Running Node.js directly in the browser with StackBlitz WebContainers is the use case
  • •You want to share runnable code examples in documentation or blog posts

StackBlitz is a browser-based IDE; Auth0 is a production identity platform. StackBlitz is useful for prototyping Auth0 integrations, but they don't compete. StackBlitz is free for individuals; Enterprise pricing is custom. Auth0 is free to 7,500 MAUs.

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Frequently Asked Questions: Auth0 vs StackBlitz

Which is cheaper, Auth0 or StackBlitz?
As of July 2026, StackBlitz starts at a lower price point. Auth0 starts at $35/mo while StackBlitz starts at $18/mo. However, the best value depends on the features you need at each tier.
How many pricing plans does Auth0 have vs StackBlitz?
Auth0 offers 4 pricing plans, while StackBlitz offers 3 plans. More plans typically means more flexibility to match your exact needs and budget.
Does Auth0 or StackBlitz offer a free plan?
Yes, both Auth0 and StackBlitz offer free plans. Compare the feature limits of each free tier to see which better fits your use case before upgrading.
Can I save money by paying annually for Auth0 or StackBlitz?
Both Auth0 and StackBlitz offer annual billing options. Check each plan's yearly pricing for potential savings compared to monthly billing.
Does Auth0 or StackBlitz offer custom enterprise pricing?
Auth0 offers a custom-priced enterprise tier for larger teams. StackBlitz lists all its pricing publicly.
What pricing models do Auth0 and StackBlitz use?
Auth0 uses a usage-based pricing model, while StackBlitz uses per-seat pricing. The right model depends on your team size and usage patterns.
How do Auth0 and StackBlitz compare for Dev Tools?
Both Auth0 and StackBlitz are Dev Tools. Auth0 offers 4 plans starting at $35/mo, while StackBlitz offers 3 plans starting at $18/mo. Review the feature breakdowns above to see which better fits your Dev Tools needs.
AI Recommendations

Sources

  1. Auth0 Official Pricing- Vendor pricing page
  2. StackBlitz Official Pricing- Vendor pricing page

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