Really nice, but one major issue – Pastel Daily Kana Quiz (Hiragana & Katakana Test) Review

This app is well done, but they really need to allow me to control the amount of time each character is displayed. Two seconds is not long enough for a beginner. I upgraded to the paid version with the hopes that this option would be available, but I was disappointed to find it still missing. You should allow me to control the number of seconds and even allow for no timer at all. Please consider adding this. Thanks!
Review by camyoshi123 on Pastel Daily Kana Quiz (Hiragana & Katakana Test).