Right Bar Button vs Bottom Button – iOS

I can’t decide the placement of the button that will take the user to the next screen or that will submit a form.
Apple uses both right bar button and bottom button in different cases. It’s obvious that reaching the bottom button is more …
share this post : )
Apple Pay suppression message scares our users

I’m working on a mobile app that uses NFC to connect to specific devices. For iOS phones, we are required to suppress the Apple Pay interface, because otherwise the Wallet app will show up when presenting the phone to a device with our app…
share this post : )
Does Apple use a base grid for iOS elements?

I am currently working on creating an iOS and Android app for my company and was looking at the Sketch library that Apple provides for iOS. While inspecting a few elements it looks like some of the dimensions are chosen at random. For exam…
share this post : )
IOS font – Can I use brand typography for app that will work on IOS?

I’m designing an app, that will be supported for Android and Ios. The brand font is Lato. I’m wondering if I should use SF Pro while designing this app or can I use a brand font?
share this post : )
When and why should we choose rounded corners over smooth corners?

Smooth corners are gaining more and more attention recently in UI design.
As a designer of iOS mobile apps, I recently tend to design only with smooth corners as it just makes the look and experience much nicer. Also, looking at iOS’s des…
share this post : )
Different code behind “Sign up with Apple” and “Continue with Apple”?

Do you know if we can code a “Sign up with Apple” button differently to a “Continue with Apple” button?
The reason I need to know this is because I want to have users select the ‘Sign up with Apple’ button when they are on the sign-up scre…
share this post : )
Different code behind “Sign up with Apple” and “Continue with Apple”?

Do you know if we can code a “Sign up with Apple” button differently to a “Continue with Apple” button?
The reason I need to know this is because I want to have users select the ‘Sign up with Apple’ button when they are on the sign-up scre…
share this post : )
iOS UI – What should be the good UI/UX, when I tap on a date entry in a Calendar?

Currently, I am porting a calendar app from Android, to iOS.
The following is the screenshot of the iOS version. I was stuck, at what should be the equivalent UI/UX, when user tap on a date entry (What happen when we tap on date 17th ?)
iO…
share this post : )
What are the guidelines for showing many columns in an ipad app?

I’m creating an app for an ipad where it should show a table with someinformation, more than 7 columns. I looked in to Human Interface Guidelines for tables but there is only information for tables with one column and navigation. What are …
share this post : )
Is using a compact popup or rotary wheel a preferable way to select time in iOS?

iOS provides 2 ways to perform date selection
Compact popup
Rotary wheel
I found each methods has their own con
Compact popup
Since the popup UI cannot be customized, there is no way to add an Ok/Cancel button. User might be confused o…