I was wondering what to do, and then i had an idea about a tool that analyses my reading speed of Hiragana and Katakana.Then i thought that i can share it with you guyz. Anyway here is it.If you have any suggestions or found any problems with it please tell me!
Here is the main menu , here you can select either both of them or just one of them and set the max reading time for each character.
Here is an example from test screen.
And to finish of this is the place where you get your results.
Download
Here's Virustotal just to be safe ;)
Have fun ;)