Much more than K9!

The app offers many more functions than K9. Rich Text Formatting for example. To can write texts finally times italic, underline or bold was very important to me.
Sure, the basic functions are similar to K9, that's already in the description.
But much like when you pay for the Kaiten Mail extensive premium version up. In this case, even happy, because the functionality is huge!

Most of all, the support from the developer is unbeatable!