Solidify
Build prototypes for user testing feedback across devices.
Solidify launched on December 13, 2014 with 106 votes, #274 of 1,837 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 11 years on.
What it does
Solidify is the quickest way to prototype interface screens for user testing feedback. Learn where people get confused by page interactions.
Use Helio to reach thousands of users on-demand. Gain insights from customer behaviors organized into real-time reports. Have a design opportunnity? Send out a study and receive hundreds of points of feedback and actionable results to share with your team before you get back from lunch. Prototypes lets you create clickable prototypes from sketches, wireframe, or mockup. Test and validate user flows on any device by performing user tests in person, remotely or on your testers own time to get the feedback you need. From magazines to blogs, designers to CEOs and the United States to Japan, people are loving Solidify. Check out the highlights below to learn more. Creating a clickable prototype…from solidifyapp.com
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Lighthouse London #13: How To Use Prototyping To Get Meaningful Feedback From Your Customers2016 · wearelighthouse.com · ▲61Using prototypes as a powerful feedback tool



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