Zoom out with one finger iOS application

[Cramer92]

I would be great to implement the zoom as in google maps and other map applications, where double pressing plus swiping allows to zoom in and out.

Using two fingers to zoom out is not comfortable.

[grewstrict]

Implementing an alternative like double tap and drag would greatly improve the user experience, making it much easier to zoom in and out quickly and accurately. It's a small change but can have a big impact on the usability and overall experience of the app.