Collecting survey responses is a critical task for organizations, but not all survey solutions handle data the same way. Some teams prefer cloud-based tools for convenience, while others drop surveys directly into applications because they want complete control. The choice between them hinges on a fundamental trade-off that is control versus convenience. 

SurveyJS and QuestionPro take opposite approaches to satisfy these requirements. SurveyJS is for developers, which means that businesses can embed surveys directly in their apps and get complete control over design, style, backend storage, encryption, and access permissions. QuestionPro offers a cloud-hosted platform with built-in security certifications, ready-made templates, and enterprise-grade protections for survey data. 

This guide compares how each platform performs across features, analytics, integrations, customization, pricing, and data control, helping teams choose the right survey platform for their needs. 

SurveyJS Vs QuestionPro: At A Glance

Feature 

SurveyJS

QuestionPro 

Survey And Form Creation

Full developer control, JSON schema-based, self-hosted 

Pre-built templates, multiple question types, advanced logic 

Analytics And Reporting

Real-time dashboards, interactive charts, actionable insights 

Real-time reports, dashboards, exportable statistics 

Integration

Supports React, Vue, Angular Vanilla JS, REST APIs, plugins for Node.js, .NET, Python, PHP, WordPress 

Connects with Salesforce, HubSpot, Microsoft Dynamics, Zapier, Google Sheets, Tableau, Power BI 

Branding And Customization 

Dynamic themes, element-level control, CSS variables, customizable headers, icons 

Custom login portals, survey themes, CSS extensions, thank-you pages 

Export Capabilities 

Interactive, fillable PDFs, Blob/Base64 API access 

PDF exports of survey results, shareable across devices 

Data Control And Security 

Self-hosted, full control over encryption, retention, GDPR/HIPAA compliance 

ISO 27001:2022, GDPR/HIPAA, SOC-2 certified, managed cloud security 

What Is SurveyJS?

SurveyJS is a free, open-source JavaScript toolkit that enables developers to embed fully customizable surveys and forms into their applications, dashboards, or internal tools. Because the surveys are built and hosted inside the company’s codebase, teams control design, logic, data flow, and feature scope. 

It’s widely used by organizations that must connect surveys to existing systems or manage data in very specific ways. With support for advanced logic, branching rules, and a wide range of question formats, the library fits technical use cases where flexibility and precise control matter more than using a ready-made platform. 

Unique Features Of SurveyJS

  • Schema-Based Form Design (JSON): SurveyJS represents forms as JSON configurations for teams to create, edit, and track versions of surveys entirely through code. This method simplifies ongoing updates, reuse, and embedding within sites or apps 
  • Programmable Dynamic Logic: Instead of relying on visual rule builders, developers can define behavior directly in code, allowing questions to appear, change, or skip based on user responses, enabling truly adaptive survey flows 
  • Form Library Demos: It offers 100+ SurveyJS demos illustrating form creation, rendering, and UI customization. Each demo provides executable code, Theme Editor configurations, and implementation guidance for integration into web applications 

Pros And Cons Of SurveyJS 

Pros 

  • Enables standards-based accessible survey rendering 
  • Source code availability allows full audit and extension 
  • Provides multiple layout and question format types 

Cons

  • Some features are not fully documented for direct use 
  • Builder tool becomes harder to manage for highly complex logic 

What Is QuestionPro?

QuestionPro offers a cloud-based survey solution that helps businesses to design, collect, and share questionnaires and analyze collected data. It gathers input from customers, employees, and research participants, with tools to filter responses and translate raw feedback into information that can move business decisions forward. 

It is frequently employed by teams that require deployment-ready surveys with skip logic, common question types, and reporting. It also enables email and mobile distribution, multilingual surveys, panel management, and data exports. It can be used for market research, experience tracking, and internal feedback programs where responses should be evaluated and shared quickly. 

Unique Features Of QuestionPro 

  • QuestionPro AI: It lets researchers create surveys in seconds using a conversational interface. It generates both qualitative and quantitative questions, lets users customize or reorder them, and deploy surveys to targeted global audiences efficiently 
  • Conjoint Analysis: This feature allows respondents to simulate real-world buying behavior. It can present multiple product combinations, collect choices, and analyze which configurations perform best for target audiences 
  • Geo-Coding For Survey Responses: Geo-coding maps respondents’ IP addresses to physical locations, such as city, region, or country, using latitude and longitude. It helps companies customize services, products, and marketing strategies based on regional demographics 

Pros And Cons Of QuestionPro 

Pros 

  • Supports multiple question formats, enabling mixed-method data capture in a single instrument 
  • Conditional logic enables adaptive question paths based on input 
  • Handles 360° feedback with role-based evaluation flows 

Cons 

  • Fewer domain-specific templates for regulated or specialized research studies 
  • Cross-analysis requires advanced configuration to produce valid comparisons 

SurveyJS Vs QuestionPro: Key Features Comparison

Survey And Form Creation

SurveyJS lets users build surveys and forms efficiently while giving full control over every detail. Every change produces a real-time JSON schema that drives dynamic rendering, ensuring the forms update instantly as users are working. It can manage user permissions, data flow, and survey logic, while self-hosting your forms provides complete control over performance, scalability, and functionality.

QuestionPro provides a variety of pre-built survey templates and supports various question types, including multiple choice, open-ended, matrix, rating, side-by-side matrix, and Net Promoter Score questions. It also supports advanced survey logic, including branching, extraction, piping, and randomization to guide respondents on personalized and dynamic paths through your surveys.

Winner: SurveyJS takes the lead thanks to its real-time rendering, developer-friendly flexibility, and self-hosted control.

Analytics And Reporting

SurveyJS converts survey responses into interactive dashboards, revealing trends and patterns as they occur in real time. Customer preferences, market sentiments, or employee satisfaction inform decision making, and real-time alerts enable teams to respond on a dime. Through transforming massive datasets into easily understood diagrams and charts, SurveyJS will ensure that every decision is backed by evidence, providing priority areas for data-driven action.

With QuestionPro, real-time reports show survey performance across audiences instantly. Charts, graphs, and detailed statistics can be reviewed; responses segmented, and custom dashboards saved for future use. Completion rates can be tracked, individual questions analyzed, and findings exported in multiple formats. Teams gain insights immediately, enabling strategy adjustments based on accurate and current survey data.

Winner: SurveyJS surges ahead for its ability to visualize survey results instantly, uncover emerging patterns, and offer practical insights.

Integration

SurveyJS provides extensive integration options for developers, supporting Angular, Vue, React, and Vanilla JavaScript. Its JSON-driven architecture allows seamless connection to any backend via REST APIs, and plugins exist for Node.js, .NET, Python, PHP, and WordPress, enabling surveys to be embedded directly into applications with programmatic control.

QuestionPro focuses on business and marketing ecosystem integration. It connects with major CRM and marketing platforms like Salesforce, HubSpot CRM Software, Microsoft Dynamics, Marketo, and Zoho, and supports exporting to Google Sheets Software, visualization in Tableau Software and Power BI, and workflow automation via webhooks, APIs, and Zapier Software, giving non-developers easy access to survey data.

Winner: It ends in a Tie. For developer flexibility and backend control, SurveyJS takes the lead, while QuestionPro excels in business system connectivity.

Branding And Customization

SurveyJS provides extensive control over survey appearance using JSON-based themes and CSS elements. Developers can adjust individual elements such as fonts, layouts, and colors, applying changes globally or selectively. The survey header supports logos, titles, descriptions, and background images to match brand identity. Built-in SVG icons can be replaced or extended, allowing full control over UI elements. Themes can be applied and updated dynamically throughout the survey.

QuestionPro provides custom login portals and survey themes that give teams precise control over both presentation and user experience. Researchers can define layouts, colors, fonts, and buttons, applying themes globally or adjusting individual elements as needed. If additional styling is required, CSS extensions offer advanced customization. Custom thank-you pages can include tailored text and images, while sub-accounts and co-branded portals maintain consistency across teams and domains.

Winner: SurveyJS leads in its combination of dynamic theming, element-level control, and extensible icon system.

PDF Export Capabilities

SurveyJS has a nifty way to easily convert a web-based form into an interactive, fillable PDF that is as easy for users to complete and sign on screen as it is when printed. All question types remain intact; users can customize documents by including their logo on headers and footers, while the pages are auto-cropped for a readable layout. The final PDFs are savable, shareable, and can be fetched via API in Blob or Base64.

QuestionPro, however, simplifies the process of sharing survey results. Users can download responses as PDF files to share insights with their teams and departments. Users can export the specific sections they want and use them to show managers highlights of findings. These PDFs are lightweight and accessible across tablets, mobile devices, and desktops. This helps quickly review responses, spot gaps, and make decisions based on accurate data.

Winner: SurveyJS dominates this category with its interactive, fillable PDF exports. The preservation of all question types, API access, and customizable headers and footers provides great versatility.

Data Control And Security

With SurveyJS, all survey data remains within the organization’s own database and backend for full control over its security. The organization decides which access permissions, data encryption methods, retention policies, and compliance standards apply, such as HIPAA/GDPR. Because SurveyJS never accesses, transmits, or stores survey responses, the organization retains complete governance and ownership over private information.

QuestionPro takes a different approach. It secures survey data through industry-recognized standards, including ISO 27001:2022 certification, and SOC-2–audited data centers. It lets users maintain ownership of their data and protects against breaches through access controls, privacy safeguards, and encryption. Organizations can also adjust HIPAA and GDPR compliance settings to make sure that data is also up to the regulatory standards.

Winner: This category ends in a tie. SurveyJS offers full self-hosted control, while QuestionPro provides enterprise-grade compliance and security.

How Much Does SurveyJS Cost Compared To QuestionPro?

SurveyJS offers license-based plans according to your business needs, including:

  • Essential: Free 
  • Basic: $579/developer 
  • PRO: $1039/developer 
  • Enterprise: Starts at $2319 

QuestionPro offers subscription-based plans with features varying based on the choice, including: 

Surveys & Research 

  • Essentials – Free 
  • Advanced – $99/user/month (billed annually) (10-day free trial) 
  • Team Edition – $83/user/month (billed annually) 
  • Research Suite – Custom pricing 
  • Customer Experience – Custom pricing 
  • Employee Experience – Custom pricing 

Users who want a one-time developer license with hosting control may value SurveyJS. Those who prefer a monthly subscription model and research tools may find QuestionPro more suitable. 

Disclaimer: The pricing is subject to change.

SurveyJS Vs. QuestionPro – Who’s The Winner?

While both SurveyJS and QuestionPro are excellent survey platforms, it’s better to assess which tool fits your needs specifically. 

SurveyJS is known for its open-source code, full developer control, self-hosted, and JSON-based dynamic forms. QuestionPRO stands out for its ready-to-use templates, cloud-based solution, and AI-assisted survey creation.