Thanks for your feedback. Occasionally you'll see an ad or you can choose to make an once only in app purchase to remove ads forever. We hope you reconsider your low rating for us. Thank you for your kind understanding. Pls email dovanhoang.inc@gmail.com for any help, thanks.
Dear User, Thank you for the rating us. Kindly let us know what updates or changes you would like to see in our app, in order to give us a 5 Star rating. You could write to us dovanhoang.inc@gmail.com.