This looks cool. Is it meant to on a dedicated iPad or in a Square-type POS flow?
Side note: NPS questions should be on a 10 point scale, and the actual NPS should be the % of promoters - % of detractors instead of a straight average.
Side note: NPS questions should be on a 10 point scale, and the actual NPS should be the % of promoters - % of detractors instead of a straight average.