Raise your hand if you’ve ever gotten an email with a ‘quick survey’ attached, only to open it up and be greeted by a million open-ended essay questions. You think to yourself ‘This is no survey!’ But then… what exactly is the difference between questionnaire and survey?
In this blog, we’ll explore:
- Survey vs questionnaire: understanding the distinction
- When to utilize them?
- Key differences: survey vs questionnaire
- Quiz: survey form or questionnaire - which one fits your needs?
- Why not just use Google Forms?
- Building a survey or questionnaire with PlatoForms is simple
- Introducing PlatoForms’ AI Form Builder: Faster Forms, Smarter Insights
- How to create a survey or questionnaire with PlatoForms
Survey vs Questionnaire: Understanding the Distinction
What is a survey?
A survey is a tool used to collect specific data points and metrics from respondents through structured, standardized questions. It typically includes multiple choice, rating scale, or other closed-ended questions that produce quantifiable results—making it easy to spot trends and compare responses at scale.
And what about a questionnaire?
A questionnaire features open-ended, freeform questions, allowing respondents to share subjective feedback, opinions, and insights in their own words. Because the answers aren’t constrained to predefined options, questionnaires are better suited for capturing the nuance and context that numbers alone can’t convey.
The two formats are often conflated, but the distinction comes down to one thing: what kind of data you need. Surveys tell you how many; questionnaires tell you why.
When to Utilize Them?
The choice depends on your goal: Do you need measurable numbers or deep stories?
Surveys are best for capturing precise, quantifiable data. They excel at measuring metrics like customer satisfaction scores (CSAT), feature preferences, and employee engagement. By using closed-ended questions like star ratings and multiple-choice, surveys allow for quick statistical analysis and clear data visualization. Use a survey when you need to know “How many?”
Questionnaires are invaluable for exploratory research and gathering raw, qualitative feedback. They shine in scenarios like UI/UX user testing or understanding complex motivations. With long-form, free-response fields, questionnaires capture the “why” behind user behavior. Use a questionnaire when you need to know “Exactly why?”
In short: Use surveys for precise metrics and questionnaires for deep, actionable insights.
Key Differences: Survey vs Questionnaire
Here’s a side-by-side breakdown:
| Aspect | Survey | Questionnaire |
|---|---|---|
| Question Format | Structured, standardized questions | Open-ended, freeform queries |
| Purpose | Gather specific data points and metrics | Obtain subjective feedback and insights |
| Typical Use Cases | Customer satisfaction, product features, employee engagement | Product improvement, understanding motivations |
| Question Types | Multiple choice, rating scales, closed-ended | Free-response, open-ended, subjective |
| Metrics Gathered | Quantitative data | Qualitative data |
If you’re after quantitative data, a survey is the right choice. For qualitative depth, go with a questionnaire.
Quiz: Survey VS Questionnaire - Which One Fits Your Needs?
Still not sure which format fits your project? This brief 5-question quiz will help you decide in about a minute.
Let your results guide you. As you may have noticed, this quiz itself is a survey—structured questions, defined answer choices, instant clarity. Now that you know which format fits your needs, the next question is: which tool should you use to build it? If Google Forms is the first thing that comes to mind, read on—there are a few things worth considering.
Why Not Just Use Google Forms?
When most people think of creating a survey, Google Forms is often the first tool that comes to mind—and for good reason. It’s free, easy to set up, and works well for simple data collection. But when your needs go beyond the basics, its limitations start to show.
| Google Forms | PlatoForms | |
|---|---|---|
| PDF to online form | ❌ | ✅ |
| AI-powered form recognition | ❌ | ✅ |
| Conditional logic | Limited | Advanced |
| Custom branding & design | Limited | Fully customizable |
| Submission reports & charts | Basic | Built-in PDF export |
| Zapier / Make integration | ✅ | ✅ |
Conditional logic in Google Forms works at the section level only—you can’t show or hide individual questions on the same page, and branching is limited to multiple-choice and dropdown types with no AND/OR conditions or answer piping. Submission reports provide auto-generated summary charts inside the platform, but customizable, exportable reports require manually pushing data to Google Sheets and building charts from scratch.
If you’re collecting simple responses with no formatting requirements, Google Forms gets the job done. But if you need to convert existing PDFs, apply advanced logic, or generate professional reports, PlatoForms is built specifically for those workflows.
Building Survey or Questionnaire with PlatoForms is Simple
No matter which type of form you need, here’s what PlatoForms makes possible:
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Convert existing PDFs: Turn your PDF surveys or questionnaires into online fillable forms using our online conversion feature. Upload your PDF and the structure is preserved automatically.
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Create from scratch: Build custom surveys or questionnaires from the ground up using our form editor—choose from a wide range of question types and layout options.
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Versatile sharing options: Embed forms directly on your website or share via email. PlatoForms also integrates with Make and Zapier for automated workflows.
Read more: Elevate Your Workflows with PlatoForms & Make Integration
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Streamlined data collection: Responses are automatically captured and organized—no manual data entry required.
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Comprehensive features: Conditional logic, response validation, and customizable notifications are all built in.
Introducing PlatoForms’ AI Form Builder: Faster Forms, Smarter Insights
Once you’ve decided between a survey and a questionnaire, building it shouldn’t take long. PlatoForms’ AI Form Builder can take an existing PDF and convert it into a ready-to-share online form automatically—preserving your layout and field structure without any manual setup.
Whether you’re working with a structured survey or a freeform questionnaire, the AI adapts to your format. It’s especially useful when you’re iterating quickly or working with legacy documents that need to go online fast.
The AI field detection handles the formatting so you can focus on the data itself.
How to Create a Survey or Questionnaire with PlatoForms
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Create a new form: Log in to your PlatoForms account, follow the instructions here to create your online form.
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Add questions: Use the form builder to add questions and select appropriate question types (such as text fields, dropdowns, and more).
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Set conditional logic: Utilize conditional logic to automatically show or hide specific questions based on the respondent’s answers. For example, if the respondent selects “Yes,” display additional questions; if “No,” hide those questions.
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Customize form fields: Use form fields to add titles, paragraphs, separators, and other elements to enhance the readability and structure of your form.
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Design form style: Choose suitable colors, fonts, and layouts to make your form look professional and appealing. For more details, see Design web PDF form.
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Share the form: Share the form link by embedding it on a website or sending it via email, allowing respondents easy access to your survey or questionnaire.
Read more: Embed Forms With a Simple Copy-Paste URL
Analyzing Results: Turn Responses into Actionable Data
Building the form is only half the work—what happens after responses come in matters just as much. Whether you ran a survey to measure satisfaction scores or a questionnaire to gather open-ended feedback, you’ll eventually need to make sense of the data.
PlatoForms includes a built-in reporting feature that lets you visualize submission data and export it as a PDF—no third-party tools needed.
Here’s how it works:
1️⃣ Generate Reports with Charts: Go to the Submission page, select a form, and click Charts > Create a New Report. Choose fields like Dropdown, Choice, Picture Choice, Rating, Slider, and Table to include in your report.
2️⃣ Customize Charts: Select from 6 chart types—Column, Bar, Pie, Line, Treemap, and Doughnut—and adjust titles, colors (including custom palettes), and widths. Add more charts for additional fields at any time.
3️⃣ Export as PDF: Once your report is ready, click the ⋮ menu > Export PDF to download it for easy sharing or archiving.
For step-by-step instructions, check out our user guide — Generate submission reports.
In Conclusion
Surveys and questionnaires serve different purposes: surveys are built for quantifiable, structured data, while questionnaires are better for open-ended, qualitative insight. Knowing which to use—and having the right tool to build it—makes the whole data collection process more effective.
If you’re ready to put this into practice, sign up for PlatoForms and create your first form today.
