Thanks for the AI technology! Natural reader is a game changer on reading to an ADD student like me. It’s read-along with text highlighting function help me to concentrate better and easier to locate the where I am in the a huge amount of compact texts. It helps me to overcome my difficulties on reading textbooks with high volume of texts in small printed textbook. However, for the free voices, the AI always jamming words or blending 2 different words into 1 which is definitely a problem. It causes some confusion which still putting me under pressure to keep my eyes sticking to the monitor without a blink. My eyes become very tired and dry after reading a while and it do slow down my studying progress and lower my study effectiveness. The subscription price is too high for me as an adult student who needs to study some qualification before I can get a job. I hope you can improve the free version with smoother readers and tackle the words jamming soon. All in all, it’s a good intervention. It does help but there is plenty of room to improve.