Prolific vs UserTesting: key differences explained for beginners

By FastBuySale Newsroom · 9 Nov 2026 · 12m ago

Two ways to get paid for your opinion

Prolific and UserTesting both pay ordinary people for their time and views, but they serve different customers. Prolific serves researchers, especially universities and research teams, who need reliable participants for studies. UserTesting serves companies that want to see how real people use their websites, apps and products. Understanding this difference helps you decide which suits you. Pay rates and rules change, so check each help centre before signing up.

Side-by-side overview

| Feature | Prolific | UserTesting |

|---|---|---|

| Main customers | Researchers and organisations | Companies improving products |

| Typical tasks | Surveys, experiments, decision tasks | Usability tests, interviews |

| Recording | Usually none | Screen and voice, sometimes webcam |

| Pay model | Per study, with minimum hourly rules | Per test or interview type |

| Entry | Sign up, sometimes waitlist | Sign up and practice test |

| Payout | Electronic payments after approval | Electronic payments after a delay |

How Prolific works

After signing up and verifying your identity, you complete an About You section with demographic and background questions. Researchers use these answers to invite suitable participants, so studies appear in your dashboard when you match. Each study shows its estimated time and pay. You complete it, submit your completion code and wait for the researcher to approve your submission, after which the payment is added to your balance. Researchers must pay at least the platform's minimum hourly rate.

How UserTesting works

New contributors usually complete a short practice test to show they can follow instructions and think aloud clearly. Once approved, you receive invitations to tests. Many begin with screener questions. If you qualify, you follow tasks on a website or app while recording your screen and voice, explaining what you think and feel. Some tests are live interviews with company researchers on video. Payment is sent after a set period once the test is accepted.

What the work feels like

Prolific studies often involve answering questions, reacting to images or scenarios, or playing simple decision games. Attention and honesty matter. UserTesting is more like being a mystery shopper for digital products: you navigate a site, try to complete tasks and describe confusing or helpful parts out loud. Some people enjoy talking through their thoughts; others find it awkward.

Worked example: comparing an hour

On Prolific, Sara completes three studies worth 1.50, 2.25 and 3 pounds that take 10, 15 and 20 minutes, totalling 6.75 pounds for 45 minutes, plus 15 minutes waiting for studies, giving 6.75 pounds for an hour. On UserTesting, she qualifies for one 20 minute test paying 10 dollars, but spends 20 minutes on screeners she fails, giving 10 dollars for 40 minutes. Real results vary every day. The salary calculator on this site helps compare effective hourly rates.

Screening and availability

Both platforms depend on demand. On Prolific, studies can fill within minutes, so many participants check regularly. On UserTesting, screeners filter out many contributors for each test. Accurate profiles help you receive relevant invitations.

Quality checks

Prolific researchers can reject submissions that fail attention checks or rush through. Too many rejections can harm your account. UserTesting reviews recordings, and poor quality tests, such as silent recordings or not following tasks, can lead to lower ratings or removal.

Payouts

Prolific pays to electronic payment accounts once you reach the minimum balance. UserTesting pays after each accepted test, usually after a waiting period. Check fees and currency conversion.

Privacy

Prolific studies are usually anonymous to researchers, who see a participant ID. UserTesting recordings capture your voice and screen, and sometimes your face, so close private tabs and avoid showing personal details.

Getting started on Prolific

Sign up with your email, confirm it and complete identity checks when asked. If there is a waitlist, you will receive an email when a place opens. Once in, spend time on the About You section, because the more complete and accurate it is, the more studies you can be matched with. Set up your payment account early. Studies appear on a first come, first served basis, so many participants keep the dashboard open in a browser tab while doing other things at their computer. Read each study's description, including device requirements and estimated time, before starting.

Getting started on UserTesting

Download any required recording software or browser extension and check that your microphone works clearly. Complete the practice test carefully: speak continuously, describe what you are looking at, explain your expectations and be honest about anything confusing. Testers who explain their reasoning tend to be rated well and receive more invitations. Keep your profile up to date, including devices you own, because many tests require a specific phone or computer type.

Thinking aloud well

Good usability feedback is specific. Instead of saying a page looks nice, explain what caught your eye first, what you expected to happen when you clicked and whether the wording made sense. Mention when you hesitate or feel unsure. Stay neutral and genuine rather than trying to please the company, because honest reactions are what they pay for. Practising this skill also helps in professional roles involving product feedback or user experience.

Handling rejections and disputes

On Prolific, if a researcher rejects your submission and you believe you completed the study properly, you can message the researcher politely through the platform and, if needed, contact support. Keep notes of completion codes. On UserTesting, if a test is rated poorly, review the feedback and adjust your approach for future tests.

Time and expectations

Both platforms work best as occasional extras. Studies and tests arrive unpredictably, and some weeks bring few opportunities. Treat earnings as a bonus for spare time rather than an amount to rely on for bills. Tracking minutes spent and money earned for a month shows whether either is worth continuing for you.

Equipment checklist

For Prolific, a reliable computer and browser cover most studies, with some needing a phone, headphones or webcam. For UserTesting, you need a microphone, a computer with screen recording capability and often a smartphone. A quiet room helps recordings.

Taxes

Earnings from both are generally taxable income in many countries. Keep a record of payments received.

Eligibility and countries

Each platform accepts participants from a set list of countries and requires a minimum age. Availability of studies and tests also varies by country, because researchers and companies often want people from particular markets. Check the help centres before signing up, and never use a VPN or false address to appear eligible, which breaks the terms and can lead to account closure with earnings lost.

Keeping your accounts in good standing

On Prolific, return studies you cannot complete rather than leaving them open, avoid starting studies you do not have time to finish, and pass attention checks by reading carefully. On UserTesting, only accept tests when you can complete them in a quiet space, follow every task, and keep talking throughout the recording. Reliable participants and testers tend to receive more opportunities over time.

Mixing with other options

Some people combine these platforms with survey panels, transcription work or microtask sites. If you do, compare effective hourly rates across them and drop the ones that pay least for your time. Keep separate notes on each platform's balance and payout thresholds so small amounts do not get stranded.

Accessibility

Both platforms aim to include a wide range of people, and some studies and tests specifically seek participants who use assistive technologies such as screen readers. If this applies to you, mention it in your profile, because your feedback can be especially valuable to researchers and product teams.

Scams to avoid

Fake testing sites ask for upfront fees or personal banking details. Neither genuine platform charges you to join.

Which suits whom

Prolific suits people who like surveys and experiments and value anonymity. UserTesting suits confident speakers comfortable being recorded. Many people use both.

Reader questions

Questions about earning online? Send them through the Ask page on this site.

Disclaimer

This article is for general information only. Pay and rules change; check official help centres. No income is guaranteed.

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