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Notion AI reaches 10M users
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HubSpot pricing adjustment: +5% for Enterprise
Linear introduces Automated Workflows v2
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Notion AI reaches 10M users
Slack Huddles update: 4K Video support live
HubSpot pricing adjustment: +5% for Enterprise
Linear introduces Automated Workflows v2
New high-growth AI categories added to StackCompare
Notion AI reaches 10M users
Slack Huddles update: 4K Video support live
HubSpot pricing adjustment: +5% for Enterprise
Linear introduces Automated Workflows v2
New high-growth AI categories added to StackCompare
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Best for Startups

Auth0

Adaptable authentication and authorization platform.

VS
Solid Contender

Zendesk

Championing great customer service.

52%Auth0
User Preference Split
48%Zendesk
Best Value
Auth0

Starts at Free

Top Rated
Auth0

4.7/5 from users

Most Popular
Zendesk

Trusted by 160k+

Disclaimer: Data is indicative. Verify on official sites.

Is this your product?
Is this your product?
Feature
Auth0
Recommended
Zendesk
Feature Score
80
84
REST API Access
SAML/SSO Security
Enterprise
Enterprise
24/7 Priority Support
24/7
Email
iOS/Android App
White-Label Branding

Cost Projection

Based on entry-level paid plans.

10
1 USER500 USERS
Auth0
$0
EST. MONTHLY
Zendesk
$190
EST. MONTHLY

Projected Scaling Costs

Team Size
Auth0
Zendesk
1 Users
$0
$19
10 Users
$0
$190
50 Users
$0
$950
100 Users
$0
$1,900

Analysis: Auth0

Free
Starting At
Pricing Model
Starting price.
4.7
/ 5.0 Score
User Rating
Community score.
Visit Auth0
7,000 Users Free
Official Site
Get the best deal.
💎 Generous Free Tier

Auth0 Pros

  • Streamlined user onboarding.
  • Highly customizable dashboard.
  • Generous free-forever tier.

Auth0 Cons

  • Advanced features require premium plans.
  • Smaller community marketplace.

Stack Compatibility Check

Select the tools you already use to see how well Auth0 integrates.

Analysis: Zendesk

$19
Starting At
Pricing Model
Starting price.
4.3
/ 5.0 Score
User Rating
Community score.
Visit Zendesk
6 Months Free
Official Site
Get the best deal.

Zendesk Pros

  • Streamlined user onboarding.
  • Highly customizable dashboard.

Zendesk Cons

  • Advanced features require premium plans.
  • Smaller community marketplace.

Stack Compatibility Check

Select the tools you already use to see how well Zendesk integrates.

Migration Calculator

Estimate the effort to switch from Auth0 to Zendesk.

Based on Security industry avgs
Team Size10 Users
Time to Migrate
15 Hours
Total downtime/setup
Data Export
CSV
Recommended format
Est. Cost
$750
In labor/consulting

StackBot AI

Online • Comparing Auth0 vs Zendesk
I've analyzed both Auth0 and Zendesk. My advice is AI-generated and for informational purposes only. What specific feature or use-case matters most to you?

Frequently Asked Questions

Deep Dive Reviews

Full Review
Is Auth0 Worth It in 2026?
Full Review
Is Zendesk Worth It in 2026?

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Community Threads

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