Thanks for the reader app! I would like to put in a feature request: add an option to use more 'traditional' viewing option, where you can double tap to zoom in/out, and swipe to change pages. For people who like to read on the iphone with single-hand, two finger zoom is not convenient, while double tap for zoom and swipe to turn page is very convenient for one-hand reading. Thanks!

Swipe works for turning pages since the first version of the app.

Zooming with double tap is something I will add, single tap and double tap interfere with each other and it adds a delay to the single tap gesture. That's why I went with the two fingers tap. But like you said it isn't that convenient on phones.