Yaystack is a free iPhone application developed by econoMe Inc. that aims to revolutionize the way we give and receive referrals and recommendations. It falls under the category of Social & Communication, specifically in the subcategory of social networking.

With Yaystack, the process of finding authentic referrals and recommendations becomes incredibly simple. The app guides you through four easy steps. Firstly, you can check out the Yays, which are recommendations and referrals shared by other users. Secondly, you have the option to select the Yays that you would like to know more about. This allows you to focus on the recommendations that are most relevant to you.

Once you have selected the Yays, the third step is to invite your friends to share their own referrals and recommendations. By expanding your network, you increase the chances of discovering the best finds from your closest connections. Finally, the fourth step is to explore and uncover the top recommendations shared by your best friends.

Yaystack provides a streamlined platform for users to exchange genuine referrals and recommendations in a user-friendly and accessible manner. With its focus on authenticity and personal connections, Yaystack aims to enhance the way we discover and make decisions based on trusted recommendations.