Does iOS use hamburger menu?
Apple supports that general kind of UI, but not specifically the hamburger icon.
What is a toolbar on IPAD?
The toolbar at the top of the screen gives you quick access to the controls you need as you work in Pages. As you discover which controls you use most, you can add, remove, and rearrange toolbar buttons to suit your work style.
What is iOS menu?
Apple Inc. iOS Menu helps you to easily get a shell on your iOS devices and interact with them from the command line, by simply typing "ssh <device name>" or "sftp <device name>". iOS Menu is the replacement of iPhone Menu, which has been deprecated since the early 2015 release of the Monarch SDK.