Question: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Doesn't downloading any app over mobile data.only saying that waiting for WiFi...."
Answer: ★

Question: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Good I like it  keep up the good work!"
Answer: ★★★★★

Question: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Very useful Its very useful app iloved it"
Answer: