iOS is a mobile phone and tablet operating system built by Apple, Inc. It is a light weight touch screen OS based on the Mac OS UNIX called Darwin.

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Is a popover that opens from a tab bar good practice in an iOS app?

I have an iPad tab bar app and I want a popover to open when tapping one of the tabs. Is this good practice or should I avoid it? For example, the bottom tab bar displays the following items: my ...
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2answers
72 views

iPhone app: fl oz and ml depending on region

I am making caffeine tracking app. Measuring unit is very important for my app. At first I decided to make it as powerful as possible, so on very top of the screen I put control for switching between ...
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2answers
4k views

What is the default typography for UINavigationBar in IOS 7? [closed]

I know the font is either HelveticaNeue-Light or HelveticaNeue-Medium, but which is it? What is also the font size?
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2answers
423 views

iOS Color Picker User Experience

I'm creating an iOS game that allows the user to customize different parts of the main character with a color picker of three sliders. I'm wondering which would be better for the user experience, HSB ...
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2answers
1k views

iOS App: Ask users to enter their email id

My app doesn't need the user to register. However I would like to get the email id of the users who use my app. On the android version of my app, users have to enter their email id before they can use ...
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2answers
6k views

Has iOS 7 changed the appearance of radio buttons?

I am doing the final tests of styles on a website we are launching, and trying it out on iOS 7 I noticed something - In our forms with radio buttons, they are showing like checkboxes - That is, the ...
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3answers
415 views

iOS navigation bar buttons design considerations

I have some questions regarding the buttons placed in a navigation bar that I don't know if actually meet the iOS Human Interface Guidelines: 1) I'll need a button at the right side of the nav bar ...
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1answer
3k views

iOS multi-step form and user input validation

I need to design a form that may consist of 3 or 4 steps, all of them requesting both mandatory and optional data. The overall form contains a lot of data inputs, so I thought it would be better to ...
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1answer
437 views

Where should a UIButton be to add cells to a tableView?

I have a limited amount of space in a new options menu I designed (much like a combination of twitter's scrollViewTexturedBackGround colored table, with notification center's custom headers, and ...
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1answer
876 views

Better way to do drill-down selection in iOS?

I show a UIPickerView with a list of options: Vegetables, Fruits, Greetings, Shopping When selecting any of the above options, will show another UIPickerView with options like (if we have ...
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3answers
2k views

Detail disclosure button for non-iOS devices

On iOS devices, Apple uses a Detail disclosure button for additional details that are aside from the main list navigation. The image below is taken from the iOS HIG. Another example of this can be ...
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1answer
281 views

How to edit only one list in a split list view?

I'm helping out developing an iPhone app that enables access to a lot of list items of data. On the start screen, the user can dig into the list items through either predefined category shortcuts or ...
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1answer
78 views

Is it good UX to have a table cell be both navigable and have a switch?

I'm wondering if it's good UX in iOS to have a UITableViewCell (table cell) that is both navigable (meaning that tapping it will open another screen) and also embeds a UISwitch (switch). Let's take ...
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1answer
54 views

Close to removing login with touch id feature! How to handle customer frustration?

Due to regulatory measures, we have to cancel touch id login feature on our mobile banking app. We know thousands of customers are already using it. What do you suggest for handling frustration ...
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3answers
65 views

Omit (login) button in favor of keybords 'Go' button

I am developing an iOS app, now it's time to do the login screen. Keep It Simple Stupid is the main principle. In line with that, what should I do? What are the pro's and con's of these two designs, ...
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3answers
169 views

How to allow two actions per list item?

I'm developing a mobile application which function is basically to let the user fill in forms. What forms and how many different forms varies per user. Obviously, the primary function of the app is ...
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2answers
141 views

iOS7 tab switcher interaction - is there a name for this?

This is the original switcher, I think you've all seen how it works. I'd like to use (or implement) a widget with interaction similar to this app switcher (especially the scrolling), but in my app ...
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3answers
120 views

How many interactive controls is too much on a mobile game screen?

I'm making a screen for a mobile game (strategy like) There are 3 type of resources. Player has a base and bunker. Also he has different types of troops. Each troop can carry X resources with him ...
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5answers
853 views

Where to put 'Home' button in iOS UINavigationController

I'm currently working on an iPhone App that uses the UINavigationController as a means for navigating throughout the App. The navigation-stack can go fairly deep, so It's quite a hassle for the user ...
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1answer
213 views

Where should I place the “Actions” button?

I'm building an iOS application aiming to let user create meetings and wait for some participants. Basically, when the user is on the meetings list page, he can click to open a specific one. ...
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2answers
1k views

iOS: Alternatives to UITabBarController

I do have an iPhone and iPad native application that mainly consists in a login screen after which comes a UITabBarController with 5 options/parts. My problem now is that I am about to include new ...
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2answers
651 views

iPhone vs. iPad Apps

I am trying to create an iPad app using the existing iPhone app design. I would like to know what kind of differences should I introduce in the app design as to suit it for the bigger iPad screen. I ...
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2answers
1k views

Migrating a Tab Bar iPhone app to iPad

I have an iPhone app whose overall UI is designed like this: That is, a tab bar and different app perspectives within each tab item, and you can navigate to different views from within a tab. I ...
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1answer
1k views

Use of tab bar and navigation bar in iPhone app

I'm developing an app that provides information about companies. I would like to have tab bar buttons for "Favorites" view and "Search" view. I also need tools for actions, for example in the ...
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2answers
3k views

Placement of 'Cancel/Done/Home'-Button on iPhone modal view

I have a modal view in my iPhone app including a navigation bar with two buttons on the root view controller. A a button to dismiss the screen, also not sure which title to use calling it now the ...
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1answer
939 views

iPhone button on screen with table view: last row or outside table?

I have a table view that's showing attributes of a record, very much like Edit Info screen in the iOS Contacts app. Also like that screen, I'd like to show a "Delete Record" button at the bottom. It ...
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1answer
517 views

iOS grouped or normal tableview for categories

So I have tableview where I got different categories for huge amount of items. Would it make more sense to put the categories in grouped tableview or in a normal, or does it matter at all?
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2answers
418 views

iPad UI for selecting and configuring from many available options

I've had this rattling around in my brain for the last couple days, but I can't seem to come up with a smooth UX for this. I'm building a stock graphing application. Included are around 300ish ...
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2answers
123 views

iOS pattern for editable vs read-only fields

I am working on an iOS app for hotels, allowing users to take reservations, check in/out, assign rooms, etc. Main Issue: In the included mock up, there is no indication for when a field is editable ...
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1answer
78 views

What percent of users use iCloud or iCloud + Keychain? (Handoff and Safari SSO experience)

I am trying to prioritize the R&D and Q/A for the following Apple iOS features: Handoff (Sharing current documents among active devices) Keychain (Where a password in Safari can be saved ...
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2answers
164 views

Explicit vs Implicit save. Differences between Android and iOS expectations

Our app makes use of a 'Shopping Cart' type metaphor, in which users can select from a variety of items, and then confirm or remove all these items at once. We'll call this explicit save. The ...
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1answer
673 views

iOS equivalent of Android's stepper for multiple steps

In Android there are detailed guidelines about step by step navigation/input. For example something like this: In iOS there are guidelines (further down the page) for page controls, which are ...
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2answers
181 views

Best Way to Switch Between Basic and Advanced App Settings

In my iOS app, I intend to have two types of settings - Basic and Advanced. The Basic settings essentially summarize the more granular 10-11 advanced settings into 3-4 different themes, so most users ...
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1answer
105 views

If a user has created an account on my iOS app using Google, how should I handle their effort to also create an email account?

Imagine a user logged into my iOS app using their Google account. Months later, they are trying to create an account using their email address (the same one connected to their previous Google social ...
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2answers
84 views

How should I adapt for Assistive Touch in iOS

This article reports that users avoid pressing the home button on an unfounded rumor that using the home button will cause the phone to break. What alterations should I make to accommodate this ...
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2answers
63 views

iOS7 and the shift key

I didn't notice this until someone pointed it out: Apple's shift key doesn't help it's users know whether it is active or not (I didn't notice it, but apparently a lot of people did and there was this ...
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2answers
283 views

Should I still use Cover Flow?

I want to create an app for iOS sending (virtual) greeting cards to other users. Since the app is iOS only I thought about using a Cover Flow like representation of the various cards to provide a ...
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2answers
136 views

Including interaction on a graph

I'm doing some design work for a client on an iOS app and I've got a question about adding interactivity to a graph. It's a wine app and the idea is a user answers some questions and the app creates ...
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1answer
46 views

Is there a standard for informing users about SSL/HTTPS on Android/iOS?

On a standard web browser it's very easy to see how your data is being transferred to servers via the padlock icon and tools like Firebug or Chrome dev can give you the information for things like ...
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1answer
487 views

What is the most appropriate opposite of “Select All”?

Is it more appropriate to use "Deselect All" or "Select None" or some other phrase to indicate the opposite of "Select All"? Context: A toggle button in an iOS app UIToolbar that will select all ...
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1answer
103 views

Keyboard shortcuts iOS

I'm implementing keyboard shortcuts into mine iOS app. Should I have shortcuts like ⌘ + n or just a simple n? Other example for navigation: ⌘ + 1 or just 1? Btw, I'm new to User Experience so I ...
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2answers
729 views

Back button in Navigation Drawer on iOS?

Description Android’s Navigation Drawer pattern fits my needs pretty well for primary navigation. My app includes several child applications. Within child applications there are several tabs ...
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2answers
476 views

iOS app webviews - how to show the equivalent of multiple tabs on the desktop

I have a website that shows a list of news stories, much like Hacker News. Users can upvote stories, or they can click each headline to be taken to the actual news story on the external website. I ...
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3answers
310 views

What's a common signifier for “pull down to see more”

I have a mobile UI element, and I'd like to design it such that users can pull down on it to see more info about that element. Is there a common signifier that says "hey, pull me down"?
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1answer
244 views

Is the iOS 7 table view swipe feasible for critical features?

Is it a good idea to embed critical features of a table view only in the menu only visible and accessable by swiping the table view element? In this case it would be delete and modify the selected ...
2
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1answer
630 views

Make image clickable to change it or add dedicated button

I have a design question for iOS development. I am building this app where a user can set a profile picture and also "before/after"-pictures. From a design perspective, I wonder whether it is a good ...
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2answers
811 views

What's a valid reason for the iOS home button going back to the last app from the task switcher?

on iOS, pressing the home button takes you to the home screen (desktop). Double tapping the home button brings up a list of recently used app. You can select an app to switch apps or even pick the one ...
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2answers
5k views

Handle Push Notification when app is in foreground

Let's imagine i'm building a football gamblers app. In my app the user can "follow" the game that is currently "active" (The closest game that the user has gambled on). The main screen will show the ...
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3answers
359 views

iOS Pattern for a List with a Sub-setting on Some Items

I have an iPad app interface that feels a little weird to me and I'm wondering if anybody has seen a good solution to this situation. (I've changed the content so that I can post it here---my app is ...
2
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1answer
875 views

What is the suggested width and recommended touch size of the iOS 7 A-Z / “rolodex” nav (and what does Apple call it!?)

I'm wondering: if there were to be a button (such as a "detail disclosure" button ) directly to the left of the A-Z navigation/slider, how much space would need to be between the two? In other ...