If you have done any user research or UX testing, you will know firsthand how expensive recruitment costs can be. A large chunk of the UX budget is often taken up by the cost of respondent recruitment alone. Considering that, the thought of building your own research...
What Is Guerrilla Testing and How to Use It?
More often than not, new products like electronic appliances, websites and mobile apps can cause users frustration as they may be tedious to use, lack flexibility, and take attention away from their core purpose. Today’s topic focuses on one of the techniques to...
Answered: Top Questions For Research Participant Recruitment
User interviews and user tests are a vital and fundamental core of UX design, it provides critical insights in guiding and validating the design process. When it comes to participant recruitment, it's so important to recruit properly to make the most of user tests and...
What Is Usability Testing: A Complete Guide
In today’s ultra-competitive technological landscape, software usability is no longer a luxury, but rather a key determinant of productivity and acceptance of mobile and web applications. Since websites and mobile applications have become the backbone of modern...
Usability Testing: How Many Test Users (Sample Size) Is Enough? [Updated in 2025]
Over the years, we have conducted numerous usability tests for a variety of clients and partners. A question that consistently appears is: “How many users are enough for testing?” or “What is an adequate sample size?”. Long story short, a good baseline is 5 - 10...