How Much Does a Survey Cost? From Free to Five Figures

Planning a survey and want to know what it will cost before you start? The providers' pricing pages don't make it easy: five plan tiers, advertised annual rates next to real monthly prices and a response limit hidden in the small print.

In the simplest case a survey costs you nothing: you can create and analyse small studies inside the free plan of a survey tool. It only starts costing money once you need high response volumes, extra features or paid respondents, and the range runs from about £19 a month to four figures for representative studies.

At empirio.ai, an online survey tool from Germany, 50 participations per month belong to the free plan. The honest limit sits with representativeness: a population-representative sample costs money, whichever tool you pick.

📌 Key takeaways

• Small surveys stay free with Google Forms and empirio.ai.
• Paid plans start at £19, cancellable monthly at empirio.ai.
• A telephone interview costs many times an online response.
• Representative studies through institutes quickly reach four figures.
• Your own working time is usually the largest item.

How much does a survey cost? The three cost blocks

The total cost of a survey is made up of three blocks: the survey tool, recruiting your participants and your own working time. Anyone searching for the price of a survey usually means only the first block. In many cases it is the smallest of the three.

The three blocks at a glance:

• The survey tool: from £0 to a low three-figure sum per month, depending on responses and features.
• The participants: free via your own channels, paid per response via online panels.
• Your working time: designing, testing and analysing the questionnaire. Never on an invoice, often the biggest item.

For a private poll, a club survey or a student research project, only the third block usually remains. For how to set up a survey properly from start to finish, see our guide with tips for a successful online survey.

What one completed response costs

If you are planning a budget, work per usable response rather than per month. Through your own channels that figure is zero: a mailing list, a notice board or a course chat costs nothing. Through an online panel you pay for every completed questionnaire, usually a few pounds for a broad audience and a short form. By telephone the same interview costs many times that, because interviewer time is spent on each call.

What the analysis costs

The analysis never appears on the provider's invoice and is still an item. Closed questions are charted automatically by every major survey tool. Open answers are the expensive part: reading, sorting and summarising three hundred free-text replies takes several hours. An AI summary shortens that considerably, but at most providers it sits behind a paid tier, at empirio.ai on the Plus plan.

Online, telephone or paper: what each survey mode costs

The mode of data collection decides the cost far more than the choice of software: an online survey is the cheapest form, because sending, recording and analysing all run automatically, while telephone, paper and face-to-face interviews spend working time on every single response.

So the difference is not the price of the tool. It is what each response costs in human time.

Online: almost all of the cost sits in the preparation

With an online survey you pay once for the tool and nothing per response after that. Whether twenty or two hundred people take part makes no difference to the price, as long as you stay under the response limit of your plan. The real work sits before it in the questionnaire and after it in the interpretation.

Telephone: every minute on the line is paid for

A telephone survey is the most labour-intensive way to collect data. Every completed response carries the time of a person, plus all the attempts where nobody picks up or nobody wants to take part. That is why one telephone interview costs many times an online response, even when the questions are identical. The value is real, though: follow-up questions are possible, and some audiences are hard to reach any other way.

Paper and face-to-face: printing, handing out and keying in

A paper questionnaire adds costs that simply do not arise online: printing, distribution and above all data entry. Keying in is the item people underestimate, because it grows in step with the number of forms and takes longest where the questions are open. A face-to-face interview sits above that again, with travel and missed appointments on top.

Survey tool costs: what the main providers charge

A survey tool costs between nothing and a low three-figure sum per month: every major provider has a free entry plan, and the cheapest paid plans on monthly billing sit between roughly £19 and €40.

Five providers matter most in this category: Google Forms, Google's free form tool; Microsoft Forms as part of the Microsoft world; the international classics SurveyMonkey and Typeform; and empirio.ai, an online survey tool from Germany.

empirio.ai prices as of October 2026, the other providers checked in August and September 2026. SurveyMonkey and Typeform publish these figures on their euro price lists, and SurveyMonkey shows British visitors its plans in dollars, naming the sterling figure only at checkout. Limits vary by country.

Four points rarely appear this clearly in the providers' own overviews, and all four decide your bill.

• Google Forms: you never pay for the form itself, only for the frame around it: a data processing agreement, a choice of storage location and support. No Workspace tier unlocks additional form features.
• Microsoft Forms: the response limit applies per form, not per month, and it jumps in three steps: 200 with a free personal account, 1,000 with a paid personal account, 5,000,000 with a work or school account.
• SurveyMonkey: the free plan releases your responses in no format at all. Past the first paid tier it continues only on a yearly commitment or through a team plan with at least three paid seats.
• Typeform: with the 751st response in a month the single licence ends and the account moves to a plan with three seats. Anyone who only needs more responses buys two extra seats along the way.

The free plans repay a closer look, because the providers count differently: Typeform adds up its 10 responses across all forms, SurveyMonkey and Microsoft Forms release their quota per survey, and empirio.ai counts 50 participations a month across every survey you run. At empirio.ai the quota can also be topped up inside a plan without moving to the next one, which takes Lite as far as 750 participants. Which tool that points to is worked out in our comparison of the 5 best survey tools.

Which tool fits which budget

The choice depends less on price than on your situation. This decision table sums up when each of the five tools is the documented choice.

What Microsoft Forms really costs comes down to that plan, because a free Microsoft account stops at 200 responses per form. empirio.ai is the right choice for students and dissertations, and whenever GDPR compliance and servers located in Germany matter.

When is a free survey tool enough?

A free survey tool is enough as long as you stay below your provider's response limit, don't need team features and can do without extras such as custom branding or advanced exports.

That sounds restrictive, but it covers the majority of private and student surveys. A club vote, a feedback form after the summer party or a short in-class survey stay well below the limits. For those cases you can create a survey for free and never think about plan tiers at all. If you don't even want to create an account, that works too: create an online survey for free without signing up.

Run the numbers for Ella: She needs 150 responses for her dissertation. On empirio.ai's free plan she collects up to 50 participations a month across any number of surveys, so over three months she pays nothing. If her fieldwork phase only lasts four weeks, she starts on the Lite plan at £19 a month instead. For planning the study itself, see our guide to surveys for Bachelor's and Master's theses.

How much does empirio.ai cost?

empirio.ai costs nothing to start with: the free plan includes unlimited surveys and questions, 50 participations per month and AI support for creating your questionnaire. You only pay once you need more participations or additional features.

The 50 participations are not tied to a single survey but renew every month. If you run smaller surveys regularly in your private life, you stay at £0 permanently, AI included. The strengths in one line: modern design, simple to use, a large free offering, many AI tools, EU hosting. That includes AI from the first draft to the finished analysis, not a single button somewhere but across the questionnaire, individual questions, free-text answers and the summary.

Trying comes before paying: logic jumps, design options and many other features can be set up and tested free of charge in the editor. Only when you want to activate a survey that uses them do you need the matching upgrade. So you see whether you like the result before spending your first pound.

The plans at a glance, all of them on the empirio.ai pricing page:

• Free: unlimited surveys and questions, 50 participations per month, AI questionnaire creation, EU hosting and a data processing agreement included.
• Lite, £19 a month: 100 participations, toppable up to 750, plus raw data export, 4 exclusive designs and complex logic jumps.
• Plus, £39 a month: 1,000 participations, your own logo, cross tabulations and the AI analysis. A feature set that often sits in far more expensive tiers at other tools.
• Pro, £69 a month: 3,000 participations, email distribution and multilingual surveys with automatic translation.

All paid plans run monthly and can be cancelled every month, from Lite to Pro. If you only need a survey for four weeks, you only pay for one month. Paying annually gives you two months free.

Example 1: creating a survey through an AI assistant, £0

You already work with ChatGPT, Claude or another AI assistant and want to set up your survey right from there? The empirio.ai MCP server makes exactly that possible and is free, even on the free plan. The maths: £0 for the MCP server, £0 for the free plan, up to 50 participations per month included.

Example 2: a simple private survey, £0

For scheduling in your club, feedback after the summer party or a family poll, the free plan of any major provider is enough. With empirio.ai you create the survey with AI support, share the link and analyse the responses directly. As long as you stay under 50 participations a month, the maths is: £0, with no time limit.

Example 3: a customer survey in a company, £39

A company that wants to run a customer survey with its own logo gets there with empirio.ai's Plus plan at £39 a month: 1,000 participations per month, AI help with creating and analysing, EU hosting included. The plan is cancellable monthly. A one-off survey over four weeks therefore costs exactly £39, and the free account to try it out comes first.

What do respondents for your survey cost?

Respondents cost you nothing as long as you reach them through your own channels: mailing lists, social media, notice boards or the course group chat. They start costing money once you buy responses through an online panel, where you pay per completed response.

Your own reach remains the cheapest route. For how to get responses without a budget, from student groups to a QR code on the notice board, see our guide: how to find participants for your online survey.

Online panels recruit respondents for payment and charge per usable response. The price depends on three factors: how specific your target group is, how long your questionnaire is and which country you survey in. A short survey of a broad audience usually costs a few pounds per response, narrow groups such as specialists or executives cost several times that.

What your own incentives cost

A middle way is offering your own incentive. Two or three vouchers in a prize draw cost you a fixed amount you know in advance, no matter how many people take part. That is the difference from a panel: there the cost rises with every response, with a prize draw it stays the same. Promise something to every respondent instead, and the maths flips back to a price per response.

How much does a representative survey cost?

A representative survey almost always costs money: for a population-representative sample via a panel or a market research institute you quickly reach four-figure territory, depending on sample size and questionnaire length, and large studies with quota management cost considerably more.

What you pay for is not the technology but the work on the sample: respondents have to be recruited against quotas for age, gender, region or education, data quality is checked, and the methodology has to be documented properly. Exactly this work separates a robust study from an open web poll.

How sample size moves the cost

As long as you reach your respondents yourself, sample size changes nothing about the cost: fifty and five hundred responses cost the same, namely the price of your plan. The moment you buy responses the ratio flips, because the sum then grows with every single response. That is where the real budget decision sits: not in the number of responses, but in the route they take to reach you.

An honest note: empirio.ai is not the right choice if you need complex panel studies with quota management; for that you are better off working with a panel provider or an institute. The good news: many research questions don't need representativeness at all. Whether yours does is exactly what our article When is my online survey representative? helps you decide.

It is rarely the tool that makes a survey expensive. Respondents and representativeness are what cost money.

Typical mistakes in survey budgeting

The same four mistakes come up again and again when people budget for a survey. Each one costs money or results, and each can be avoided with a few minutes of preparation.

The pattern behind them is similar: the advertised price on the homepage gets compared, the decision is made under time pressure, and the maths happens only once the survey is already running. Go through these four points before you commit.

Comparing only the advertised monthly price

“From £19 a month” means two different things depending on the provider: the real monthly price, or the converted price when you pay a year upfront. If you only need one or two months of fieldwork, an annual plan makes you pay for ten months you never use. Always check the price on monthly billing and work out the total for your actual survey period.

Checking the response limit only after launch

A response limit surfaces at the worst possible moment: in the middle of a live survey. Whoever has to upgrade then pays any price under pressure. Before sending, check how many responses your plan allows, what happens to responses above the cap and what the next tier costs. Five minutes of small print save you an expensive emergency upgrade.

Valuing your own working time at zero

Designing the questionnaire, pretesting, analysing: a careful survey takes several working days even when the tool is free. That time belongs in every cost calculation, especially in a company. A well-planned questionnaire cuts the effort noticeably; our guide on how to create a questionnaire shows you how.

Buying respondents before exhausting your own channels

Panel responses are convenient but cost more per piece than any response you win yourself. Whoever buys first pays for reach that mailing lists, social media or notice boards would have delivered for free. Use your own channels first, then buy precisely the gap between your response count and your target.

Once the budget comes up, one name almost always follows: Google Forms, where neither surveys nor responses cost anything. Where that sum adds up and where it stops adding up is worked through line by line in our Google Forms alternative comparison.

Microsoft Forms is a similar case with the sign reversed: it costs nothing extra when a Microsoft 365 plan is being paid for anyway, and without that plan it stops at 200 responses per form. Where that sum stops adding up is shown in our Microsoft Forms alternative comparison.

The best-known paid provider is SurveyMonkey, and two things stand out as soon as the budget comes up. The free plan releases your responses in no format whatsoever. And the price itself is hard to pin down from the UK: SurveyMonkey shows British visitors its plans in dollars and names the sterling figure only at checkout, so you cannot read off what a year will cost before you start paying. Past the first paid tier it then continues on a yearly commitment only. What that means for your own budget is worked through in our SurveyMonkey alternative comparison.

Conclusion

For most surveys the realistic price is £0, and that is not a stopgap but the normal case. Only spend money once a concrete limit slows you down: more responses, team access, custom branding or paid respondents. And be honest about your own working time, because it is the biggest item in almost every survey.

One item that almost never appears in a price comparison can still decide the choice: as soon as a company, a club, a university, a practice or a public body stands behind the survey, personal data is processed on its behalf, and the UK GDPR together with the Data Protection Act 2018 requires a data processing agreement with the provider. Purely private surveys among family and friends fall outside that, a dissertation survey does not, and there your university's rules apply. Whether your case falls under it is decided by your organisation's data protection lead, or by your supervisor at university, and the ICO is the authority behind the rule. What that involves in practice is set out in data protection and GDPR in surveys. At empirio.ai this agreement belongs to the free plan, at most other providers it starts with the first paid tier, and at Google Forms it needs a paid Workspace plan. Storage inside the EU is the shorter route here too, because the alternative is a chain of adequacy decisions and standard contractual clauses.

What to read next

• Want to know which tool fits you? The 5 best survey tools compared
• Still need responses for your survey? How to find participants for your online survey
• Want to create the questionnaire first? How to create a questionnaire: guide and examples

Start a survey without paying first?

At empirio.ai, 50 participations a month, EU hosting and the data processing agreement belong to the free plan. Create a free account