Find Survey Participants Online for Free 2
Blog 12/03/2018

Find Survey Participants Online for Free

Learn how to quickly collect all your survey participants, finish your thesis, get your diploma and start enjoying life!

Find Survey Participants Online for Free


You started your thesis or market research, your survey is set, but now you need people to fill the forms. You’ve reached out to your network through whatsapp, facebook, twitter and instagram. After two days of hard work, exactly 12 people responded to your sincere call for help. Three days later, you’ve got 15. Great, only 135 left to go…


What you will learn


Quick ways to find participants through


  • Your own network
  • Active facebook groups
  • Online platforms like SurveySwap
  • Sponsors


1. Your own network


“Bothering friends and family”


Using your network to do your survey is the most commonly used and easiest method to find participants. Unless you’re a famous Instagram ‘influencer’, you’ll be thoroughly disappointed by this method. Your friends will probably just be annoyed. Of course, some close friends will eventually cave, but only after consistent energy-intensive nagging. And then there’s a big chance your uncles, aunts and parents won’t even understand how to fill out your survey online.    

This method is only advised for surveys under two minutes. If longer, there’s a significantly smaller chance anyone will fill it out in their free time. Don’t take it personally. No one likes filling out forms without getting anything in return.


A good way to make this method successful, is to incentivize people. Consider raffling a price like a coupon over your participants. Besides that, it always helps to use a touching image that stands out, when posting on facebook, instagram etc.


Don’t get me wrong. Of course you should reach out to your network through social media, just don’t expect a lot of response.      


What is a better way to find participants?



If you don’t have any money to spend, there are still a few possibilities:

  1. Posting in facebook groups
  2. Using new online platforms
  3. Finding sponsors


2. Posting in facebook groups


There are facebook groups specially designed for exchanging surveys. It comes down to filling out each other's surveys. “You fill out mine and I’ll fill out yours.”

Everyone in these kinds of groups is looking for participants, just like you.   


Four characteristics of Facebook groups


  • The number of people that post without filling out others’ survey isn’t that bad. Based on personal experience, approximately 50% also fills out your survey (using 5-minute survey)


  • If your survey exceeds 5-minutes, the chance that people bail on you increases. Be honest, if your survey takes 2 minutes, you wouldn’t waste 30 minutes of someone else’s.


  • A limited number of active participants. A fair estimate would be somewhere between 5 and 8 participants a day, but that’s not exactly a home run.  


  • You have to fill out other people’s surveys.


One big advantage


In general, it’s an easy way to quickly accumulate a reasonable number of participants.


Advice for the use of facebook groups:


The post

Use a picture that stands out. A sad-looking cat or dog with a text like ‘help me graduate’ can do wonders. It sounds silly, but it’s very effective.



If your survey is short, you’ll want to emphasize the duration, for example: ‘Only two minutes!’. In case of a longer survey, it might be wiser to apply the ‘Ignorance is bliss’-philosophy. All you can do is hope people feel the urge to finish what they started!  



Other people that are looking for participants will mention in the comments section of your post that they did your survey. You’ll always want to double check, which is easy because their name is visible on Facebook.

As soon as you filled out someone else’s survey, you can comment about your accomplishment accompanied by a link to your survey. Unfortunately, this requires following up, because your fellow students tend to be rather forgetful. If you choose the ‘reply’ button, the original post owner will receive a notification and pay more attention to your comment.


Finding appropriate Facebook groups

You can find these groups by searching for ‘surveyswap’ or ‘participants wanted’. You get the gist. In the description of the group, it should say something like: ‘this group is for students who help each other with surveys’. If you speak multiple languages, it’s convenient to search for groups in those languages as well. Take into consideration that it might take a day or two to be admitted to the group.    



Here are a two active facebook groups with reactive admins:







3. Use is an online platform that operates according to the same philosophy as facebook groups ‘you do mine, I do yours’, but there are some major advantages. It provides free accounts.

Three major advantages:


  1. No discrepancies in survey duration.
  2. It’s impossible to cheat.
  3. You don’t have to waste energy double checking if someone actually did your survey.


Surveys that take longer than 5 minutes are usually discarded through facebook groups. Your sense of guilt/responsibility has to be really strong to make you do a survey that takes 30 minutes to fill out, especially if yours is way shorter.

The SurveySwap system assigns points (or credits) according to a survey’s duration.


To illustrate how the system works

You create a survey that only takes a minute to fill out and post it on SurveySwap. Subsequently, you fill out someone else’s survey, which takes you 5 minutes. The system will now ensure that 5 people fill out your survey. The only thing you need to do to find all the participants that you need, is repeat this set of steps!


How many surveys do you need to fill out?

Take this calculation as an example:

Let’s say your survey takes 5 minutes to fill out and requires 80 participants.

It would take you 5 x 80 = 400 minutes to find to acquire the participants you need. That translates into approximately 6.7 hours, less than a day of work. It may seem like a lot of time, but students before you often spent months finding their participants.


How do you get started?

1.    Go to and set up an account. Make sure you choose the language that our fluent in, otherwise you’ll be assigned to surveys that you don’t understand. 

2.    Next, you have to choose: 
Either you upload the survey that you previously made on Qualtrics, SurveyMonkey, Google Forms etc. or you make the questionnaire through SurveySwap. 

3.    Fill out the required information about your survey and SurveySwap will calculate how many surveys you need to do, like in the example above. If you don’t fill out other people’s surveys, your survey won’t be visible for others. 

4.    If you choose to upload a survey from e.g. Qualtrics on SurveySwap, don’t forget to add your unique SurveySwap link at the end of your questionnaire. Otherwise, the system doesn’t recognize you and might automatically delete your account. 
4. Find sponsors for your research

If you’re a bit entrepreneurial, this is a fun way to quickly find participants for free. However, it can be quite challenging. This approach requires dedication and strongly depends on whether your research is relevant and profitable for companies. I would only recommend this method if you need more than 300 participants. For less than that it’s not worth your trouble. It can be quite energy consuming to find the appropriate sponsorship and close the deal.


It all depends on your choice of study and research subject 
While doing my university degree I did two specializations: Occupational- and Organisational Psychology and NeuroScience. It was way easier to find a sponsor for my thesis in Organisational Psychology than NeuroScience. 

How do you find a sponsor?
You can start by laying out proposals to your student counselor, professor, supervisor, examiner or service desk. Even if they can’t help you, they might refer you to someone who can. 
If the university doesn’t want to sponsor you
Unfortunately, it is becoming more and more difficult to get university sponsorships, so you have to get creative and come up with a different solution. 
There are roughly 2 alternative ways, which you can easily combine:


1.    Find companies that would be interested in being mentioned in your survey. For example: if you’re researching brand appreciation, reach out to a brand that you can involve in your research. Your survey will be a form of advertisement that they might be willing to pay for. The money you earn from ads can be used for buying participants at databases, like

2.    Find companies that have a strong affinity towards students. Companies like HUSK (skiing trips) or popular festivals would perfectly fit this category. You could raffle their merchandise or service to attract respondents for your survey.

A student’s example 

“I had to find 500 respondents for my survey and my university didn’t offer any help. I was researching brain activation and expected to find results that would scientifically support meditation. Therefore, I started looking for companies involved in meditation. After ringing several parties, I found three enthusiastic companies! They shared my survey with their clientele, without success, but paid a few hundred euros! All in exchange for mentioning them in my survey. I then approached an agency that delivered 500 filled out surveys within a few days.”

If there is one thing that you can learn from this example, it’s that it can be easy, but you have to be smart about it. 



All the methods mentioned in this article can be used to find participants. It’s probably best to try all of them. If you need more than 300 participants it’s strongly advised to find sponsors. Otherwise, your social network, active Facebook groups and SurveySwap will probably suffice!


Take into consideration that the cheapest option isn’t always the best one, because it might cost more time and energy. If you have generous parents or a well-paying part-time job, you can always look at the costlier options. For more information about finding participants through payments, check out our other articles.

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