It doesn't have any rating (or maybe it just doesn't show them to me) and you said that it has a rating of 3.6. There is another app called the same that has rating of 3.7

I feel like you should just download the apps and test them yourself instead of only going by ratings. These are free apps, and it takes a few minutes to see if something has the feature or feel you want. Once you uninstall a launcher, android goes back to the previous with all its configurations as it was, so you don't need to risk your previous setup. Just a suggestion of what I do, because I find that for something as particular as a phone launcher, ratings are often incomplete information.