Ques: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Great App I recently installed a wireless security cam and was getting an inconsistent signal. Sometimes it would be very good  other times unusable. A half hour monitoring my network spotted the problem. My router was using the worst possible  most crowded channel. Reconfiguring the router fixed my signal issues. And no ads!"
Ans: ★★★★★

Ques: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Educational This app really help me in my studies. Since we dont have stable connection  I used to save it for offline use. Really helpful"
Ans: ★★★★★

Ques: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Super"
Ans: ★★★★★

Ques: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Where is external SD card option? Won't let me choose external SD card before downloading!"
Ans: