Downloading YouNow 13.29.0 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The program lies within Communication Tools, more precisely Texting & Video calls. The actual developer of this free software for Mac is YouNow.
From the developer:
YouNow is an application that lets you chat with live broadcasters and connect with your audience by going live. You have the chance to join broadcasters as a guest, create selfies, send gifts, interact with your community, and capture moments. You can browse live broadcasts and catch up on what you missed in the Moments feed. You can connect with creators, artists, musicians, and your favorite personalities.
You may want to check out more software for Mac, such as ISL Pronto or Instant Messaging, which might be similar to YouNow.