Connecting Useberry and Prolific for one seamless research experience
Useberry’s one-stop solution for quick remote user testing and rich, actionable insights enables product teams to make informed user-centered decisions.
Useberry makes testing prototypes seamless. You can import assets from the most popular design & prototyping tools (Figma, ProtoPie, & Sketch) and test them with a variety of methods, including website usability testing, card sorting, surveys, five-second tests, and many more.
The challenge
Finding participants for research can often be time-consuming. Many end up being untrustworthy and may give responses that aren’t relevant or helpful. When that happens, designers and researchers have to recruit new participants and start over, losing valuable time and money.
Useberry sought a trusted partner with a vetted pool of active, diverse, high-quality participants, ready to deliver meaningful insights and put genuine effort into every study, while offering seamless access directly within the Useberry experience.
The solution
After extensive research and several unsuccessful attempts to find a tool with the data quality they needed, Useberry discovered Prolific.
As Teo Tokis, co-founder of Useberry, explains, “From the very start of our partnership in 2021, Prolific’s commitment to participant quality has set them apart. That’s why we continue to work with them today. Over the years, we’ve seen firsthand how their thorough vetting process and focus on quality over quantity consistently deliver exceptional data.”

When discussing partnership, it was also important to Prolific that Useberry had aligned values and a similar focus on data quality.
Useberry integrated with Prolific’s API so their customers can use Prolific hassle-free. Rather than researchers having to create a Prolific account, they interact with Prolific’s features through Useberry’s account and app, creating one holistic research experience.
Taking it a step further, Useberry has added an extra layer to guarantee response quality, a verification and monitoring system that ensures participants are subjected to comprehensive quality checks. This minimizes the risk of fraudulent or inaccurate responses, safeguarding the integrity of research outcomes.
The result
Since the partnership began, Useberry has reported that 20% of their current customers use the participant pool on a monthly basis. This recurrent usage of the pool suggests that customers are extracting value from the tool. Feedback from customers has been even more positive:
“Great for segmenting customers and getting really targeted feedback”
“I love the number of filters available.”
“It’s great to be able to build audiences at various levels.”
Start getting high-quality user insights faster, launch your studies, and explore Useberry’s Participant Pool powered by Prolific today at Useberry’s website.