U.S. App Store
Quell+ App Reviews
The Quell plus app recently received 6 positive reviews on iPhone, iPad, and Android devices. Users in the United States have given Quell plus app an average rating of 4.86 out of 5 stars, based on a total of 476 ratings since its release on Jan 20 by Fallen Tree Games. Can you share your positive or negative thoughts about Quell plus?