Speed reading can be practiced and improved. The app for it is right here.

In order to speed read, one has to silence their subvocalization. Most readers read as fast as they can read out loud, this usually amounts to 200 wpm. The inner voice of ours keep us from reading as fast as we can read. However, it is possible to read faster without sacrificing comprehension. This can easily be done with the help of an app like Blitz! Speed Reader, which gives you one word at a time to read in an attempt to silence your subvocalization. Start from reading with 300 wpm, and work your way up from there. People who have trained their speed reading abilities can read as fast as 900 or more wpm. Start your speed reading journey with Blitz!.