Walls.io is described as 'Easy-to-use social wall that allows users to aggregate, curate and display content from multiple social media platforms. It takes less than 5 minutes to set up a new social wall and it can be used in so many different ways!' and is an website in the social & communications category. There are more than 25 alternatives to Walls.io, not only websites but also apps for a variety of platforms, including SaaS, iPad, Mac and Windows apps. The best Walls.io alternative is Curator.io. It's not free, so if you're looking for a free alternative, you could try Curator.io or Tagembed. Other great sites and apps similar to Walls.io are Elfsight, Onstipe, makersfeed and Behold Social.