Smule has been received positively by their growing user base over the last decade for their innovative collaborative capabilities, video features and variety of FX at user disposal. As of May 2021, the Smule app had a 4.5 rating out of 5 in the App Store with over 136k ratings given by users. In a surge of popularity in May 2021, the app briefly rose to the #2 Free App in the App Store and the #1 Music App in the App Store for over a week. 148Apps said "Sing! Join the global karaoke party! is either going to horrify or delight people, depending on their point of view on karaoke, in general. Yes, there are a lot of bad singers out there, but the name of the game is to have fun, and with the whole world as a stage, Sing! can be an awful lot of fun." AppAdvice said "As far as music selection, the free app is a mixed bag." Appolicious concluded "That’s the beauty of Sing! It may or may not yield a
Beyoncé,
Snoop Dogg,
Idina Menzel,
John Mayer or even a
Rebecca Black, but it is a wonderful way for singers the world over to unite and make a joyful communal sound." ==References==