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Head-to-head · Form API Software

Endatix vs SurveyJS

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Endatix #2 in Form API Software 9.1/10 Free plan Free plan✓ 4 of 4 features Visit Endatix
SurveyJS #6 in Form API Software 8.6/10 Free plan Free plan✓ 2 of 4 features Visit SurveyJS

Endatix leads on 0 checks, SurveyJS on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreEndatix · 9.1/10
  • Free planboth
  • Most featuresEndatix · 4 of 4

Endatix scores higher on our rubric for form api software: 9.1 against 8.6 out of 10; our editors rank them #2 and #6.

Endatix is the better fit for enterprise teams needing a flexible form API. SurveyJS is the better fit for developers embedding self-hosted form logic.

  • Endatix fits best

    Enterprise teams needing a flexible form API

  • SurveyJS fits best

    Developers embedding self-hosted form logic

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Side by side

Feature Endatix 9.1/10 Visit ↗ SurveyJS 8.6/10 Visit ↗
At a glance
Editor score 9.1 8.6
Ranking #2 in Form API Software #6 in Form API Software
Best for Enterprise teams needing a flexible form API Developers embedding self-hosted form logic
Pricing model Free plan + paid Free plan + paid
Starting price $360/mo —
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Self-hosted Self-hosted, Cloud
Platforms Web, Windows, macOS, Linux Web
Support Email, Docs Email, Tickets, Community, Docs
Integrations 16 integrations 10 integrations
Built for Mid-market, Enterprise Mid-market, Enterprise
Features Endatix 4/4 · SurveyJS 2/4
Conditional logic ✓ ✓
Webhooks ✓ (best) Not checked yet
File uploads ✓ ✓
Electronic signatures ✓ (best) Not checked yet
Specs
Deployment model Hybrid Not checked yet
Monthly submissions Not checked yet Not checked yet
Our review
Pros
  • Self-hosting, REST APIs, webhooks, and multitenancy support
  • Branching, validation, save-and-resume, and pre-filled forms
  • File storage, exports, permissions, and SSO for structured workflows
  • JSON-defined forms support branching, validation, calculations, and uploads
  • Works with React, Angular, Vue 3, JavaScript, PHP, Node.js, and Python
  • Free plan includes unlimited forms and submissions
Cons
  • Hosted deployment starts at $360 per month, billed monthly
  • Endatix Hub uses custom pricing
  • Signature-pad capture does not establish legal or qualified e-signature compliance
  • Backend storage and authentication require customer implementation
  • Approval workflows are not included
  • Paid plan pricing and licensing require closer review
Our verdict

Endatix is an open-source form and survey management platform for organizations collecting structured information. It combines a SurveyJS-based drag-and-drop builder with conditional visibility, branching, validation, dynamic defaults,…

Read the review →

SurveyJS is a JavaScript component suite for development teams building custom forms and surveys inside web applications. Its Form Library renders JSON-defined forms, while Survey Creator adds drag-and-drop editing for form schemas. The…

Read the review →
  1. EndatixForm API Software 9.1Free plan
  2. SurveyJSForm API Software 8.6Free plan

Strengths and trade-offs

  • Endatix — where it wins

    • Self-hosting, REST APIs, webhooks, and multitenancy support
    • Branching, validation, save-and-resume, and pre-filled forms
    • File storage, exports, permissions, and SSO for structured workflows

    Where it doesn't

    • Hosted deployment starts at $360 per month, billed monthly
    • Endatix Hub uses custom pricing
    • Signature-pad capture does not establish legal or qualified e-signature compliance

  • SurveyJS — where it wins

    • JSON-defined forms support branching, validation, calculations, and uploads
    • Works with React, Angular, Vue 3, JavaScript, PHP, Node.js, and Python
    • Free plan includes unlimited forms and submissions

    Where it doesn't

    • Backend storage and authentication require customer implementation
    • Approval workflows are not included
    • Paid plan pricing and licensing require closer review

More comparisons

All form API software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update