Based on our record, Interfacer 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.
You are right, Ok I will replace it by another link with similar content (it's my second favorite) Interfacer.xyz. Source: about 3 years ago
Appcues for Product Adoption - Make your product easier to use. Code-free.
Freebiesbug - Collection of the best free web design resources.
Usetiful - Fight user churn with great user onboarding. Interactive product tours and smart tips significantly improve your user retention.
Facebook Design Resources - A collection of free resources made by designers at Facebook
UserGuiding - User onboarding made easy, for less. Create product walkthroughs in a couple of clicks, without breaking the bank.
Designer Mill - Collection of Best Free Design Resources