Joey Trimmer’s review published on Letterboxd :
Nerve is almost perfect...as a Black Mirror episode. But damn did it get super cheesy as a feature. It didn't really know how to end. Add a really lame monologue on morals at the climax and you're begging me to cringe.
There's enough promise in the premise that I still was able to enjoy the film but it walks a fine line of cheesiness.