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19 Best Websites for Paid Research Studies in 2021 ($100+/hr)

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paid research studiesYou must have come across paid research studies if you have ever searched for extra income options.

These are a step-up from survey sites and require more participation, but they pay well.

Research studies are one of the many side hustles that are worth your time for the following reasons:

  • They pay well (depending on the study).
  • They are “quick money” gigs.
  • The studies are quite extensive and interesting.

Though they are a good way to earn money on the side, you should tread carefully when taking part in paid research studies. There are many scams out there claiming to be legit. Always sign up only with trusted and legitimate research studies.

If you are ready to part with a good amount of your time for money—definitely more than your typical surveys—you can look into research studies.


Below are some of the paid research studies you can do for extra money:


User Interviews

user interviews homepage

This is one of the more popular websites for participating in paid research studies online. It has many types of studies available including in-person interviews, phone interviews, multiday studies, etc. The studies can pay up to $150, depending on the duration and the type of study.

You can sign up on the website, and once you pass the screening survey, you can participate in the study you are interested in. User Interviews is available in the US, Canada, Australia, the UK, France, Germany, and South Africa.


Survey Junkie

This popular survey panel often has product research studies available. In addition to high-paying surveys, Survey Junkie offers product testing, in-person focus groups, and phone surveys. The pay may range anywhere from $50 to $150 for these opportunities.

The best thing about Survey Junkie is it’s a legit survey panel with loads of extra income options like surveys and product testing. Just sign up and get started.



This market research company pays its participants to share their views about products and services via video. You can record your answers on your smartphone, tablet, or computer.

Once you sign up, you can apply for studies in your dashboard. After some screening questions, if you are selected, you can record your answers through video. You get $50 for answering 10 questions about products, and payments are made via PayPal.



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Respondent is another research study website that has many paid research interviews available. This website works similarly to User Interviews. You can sign up online and choose the studies via the website or through email invitations. Once you go through the screening surveys, you can proceed with the study.

The pay is usually around $120 per study and is made via PayPal. Keep in mind that Respondent takes a cut of 5% from the pay.


American Consumer Opinion

american consumer opinion homescreen

ACOP has been around for a long time and is a trusted website for surveys and research studies. This survey panel is available worldwide, and it sends you invites for studies whenever they are available. Unlike other websites, American Consumer Opinion only pays in points.

You can accrue anywhere from 50 to 5,000 points for surveys depending on their length, which can be redeemed for cash via PayPal. You can also enter into sweepstakes or donate to charity.


Inspired Opinions

Inspired Opinions is backed by the Schlesinger Group and has many diverse market research studies including in-person interviews, telephone interviews, online surveys, etc. It is available in the US, the UK, Spain, and Germany.

The in-person studies pay up to $100 for two hours, and the online surveys are paid in points that can be redeemed for Amazon e-vouchers.


Plaza Research

Another website that provides various market research studies is Plaza Research. It has focus groups, online surveys, and telephone and in-home interviews.

It mainly looks for consumers, parents, kids/teens, students, physicians, and business professionals. The payment depends on the length and type of study.



Fieldwork has many focus group facilities in many cities in the US. You can choose to register on its database to be considered for online or telephone studies. It also has product trials, shop-along interviews, and online research opportunities.

Once you sign up, you will get an email invite for a study if you are selected. The reward for your participation can start from $75 for 1–2 hour studies.



This website has paid research studies for two demographics: general consumer/business professionals and medical/healthcare community members.

You can sign up from anywhere globally, and the pay can go up to $200, depending on the study.


Probe Market Research

Probe Market Research offers online and phone interviews as well as in-person studies. Once you fill out the online form with all the required information, the company will contact you if suitable studies come up.

The pay is usually between $50 and $400, depending on the study.


Brand Institute

This website has regular studies available in pharmaceutical and market research areas. You can sign up with your details and get email invites for new studies.

It accepts participants from all over the world.



watchLAB homepage

watchLAB offers paid focus groups, telephone and in-person interviews, and online studies. You can sign up online and get email invites, or check its Facebook page for new studies.

If you pass the screening questions, you can go ahead with the study. Online study payments are made via checks.


Universities offering paid online research studies:


Carnegie Mellon University

You can participate in online or in-person studies conducted by Carnegie Mellon University. The length of an online study ranges from five minutes to one hour.

Type of studies: Personal attitudes and beliefs, human judgment and decision-making, preferences, interpersonal perceptions, group performance, interaction with computers and machines, and public policy perceptions.

Pay: Payment usually averages around $8 per hour for online studies, or participants may be entered into a lottery to win a larger prize. In-person studies pay around $10 per hour.


MIT Behavioral Research Lab

The Behavioral Research Lab of MIT has many studies available, and you need to sign up online before you get started. If you are 18 years of age or over, live in the US, and speak and write English without difficulty, you can join the participant pool.

It offers both in-person and online studies.

Pay: The pay is around $11–$20/hour for online studies and $15–$25/hour for in-person studies.


Yale School of Management

Yale School of Management has both online and in-person studies. You can sign up to be considered for upcoming studies or like its Facebook page to learn about new studies.

Pay: The payment is usually cash or Amazon gift cards.


Harvard University Psychology Study Pool

You can participate in online studies with Harvard University Psychology Study Pool. Participants must be aged between 12 and 99 years old. Credit studies are for Harvard students, and payment studies are open for anyone.

Pay: Payment goes up to $25 per hour and is paid through gift cards.


Stanford Graduate School of Business

Stanford Graduate School of Business recruits participants for in-person or online studies. You must be 18 years or older and complete a prescreen form to participate. You can sign up for these studies even if you are not a US citizen.

Pay: Average pay is up to $25 paid in cash or gift cards.


The University of Texas at Austin Department of Psychology

This university has many in-person paid medical studies available; you can check them out here. They are suitable for current students and others as well.

Pay: Pay ranges from $20 to $150, depending on the study.


University of Nebraska-Lincoln

The University of Nebraska-Lincoln’s Center for Brain, Biology and Behavior has studies related to brain functioning and behavior. It has both adult and child studies, and you can sign up online.

Pay: The pay is up to $100 per study.


Some questions about paid focus groups,


Where can you find research studies online?

You can find many research study opportunities with the companies listed above. Always go with trusted and legit websites when looking for paid studies.


How much can you get paid for research studies?

There are many types of research studies; they can be in-person, online, over the phone, etc. How much you earn depends on the type of study and the duration.

They can range anywhere from $5 to $200 per study.


Are paid studies legit?

Yes, they are legit and pay well. Sign up for the right ones with all your details and respond to the invites on time. Keep in mind that standard research studies take more time and involvement than surveys. The upside is they pay more.


If you are looking for ways to earn money from home or to do side gigs without any commitment, participating in paid research studies for money is a great choice. Just take care to sign up only for authentic studies and choose only the ones that suit you.

About Sireesha Narumanchi

Hi, I am Sireesha and thank you for stopping by to know me. I am a work-at-home mom of two beautiful princesses and a firm believer in making 'working from home' a success for everyone (working in a virtual job for over 9 years now). I have been featured on many popular websites like Forbes, Business Insider, American Express, QuickBooks, The Muse, Moneyish, Virtual Vocations, Spark Hire, Bustle, Fairygodboss, Side Hustle School, Payoneer, Jobbatical, Skillcrush.Read more...

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