Based on our record, Product/Market Fit Survey seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Use the PMF Survey developed by Sean Ellis. Simple and extremely powerful. Https://pmfsurvey.com/. Source: about 1 year ago
Viable Fit - Measure and improve your product market fit
Whisper.sh - Whisper is the best place to express yourself online. Connect with likeminded individuals and discover the unseen world around you.
Focus Framework - A hands on guide to find product-market fit w/ lean methods
Sayat - Sayat app is all about getting anonymous and honest feedback.
Product Fit - Measure product/market fit in app with your users.
Sarahah - Sarahah is a Social Networking Application for providing anonymous feedback launched in 2016 and available to use on iOS and Android platforms.