Questions relating to mobile computing devices, such as cell phones, tablets, and e-readers. Includes consideration for both small screen size as well as the mobile and "always on" nature of the devices.

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2answers
289 views

On mobile web app, where should primary & delete buttons go?

I'm looking at designing a web app for that allows users to view details info of an item and do one of 3 things Create another item by "copying" the current one (primary action) Edit specific ...
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1answer
978 views

Deliverables to development Team - Mobile project (iOs and Android)

Do yo know how many mockups and what kind and type of deliverable a Visual designer should deliver to development team? For example, let me know if this is correct. For each page we should deliver: ...
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1answer
106 views

How important is the portrait-only mode for long ipad form?

We are launching a long ipad form (quote-and-buy journey). it is designed primarily for landscape. How important is it to be optimised for portrait? Currently, the thinking is - launch landscape ...
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2answers
299 views

Mobile Form + Master/Detail list

I'm currently working on an automotive review app which I have to display all the information related to the review in only one context. The review structure is based on a form of 4 fields and a list ...
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2answers
508 views

Translating progress /navigation bar in questionnaire into good mobile ux experience

I have a series of questions, aimed at being an enjoyable experience, with a nice solution for the desktop already worked out, using a styled navigation bar, which doubles as a progress bar for the ...
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3answers
401 views

One page checkout on mobile devices

How should the checkout process look on mobile devices? Should I even use a single page checkout? I was thinking of having a single long page in which the user first adds name, email, address and ...
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3answers
123 views

Is there any difference between switcher and tabs when you have only two options?

I wonder if there is any difference between tabs and a switcher when you have only two options to choose from. Switcher is slightly different from tabs. I think that switcher is a better solution, ...
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1answer
571 views

Should I use multiple dropdown menus in mobile design?

I am developing a documentation website for a JavaScript framework I've developed. On Desktops The main navigation only has three links: When you navigate to "API Documentation", there is then a ...
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1answer
514 views

Mobile UX - expand collapse sections

I need to have collapse and expand section (vertical) within mobile view. Once users click to expand section - shall other sections become collapsed or opened? Pro for close - mobile - not much view ...
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1answer
111 views

How should I display sync information in mobile app?

The product we are building requires immediate contact book sync after sign up. Right now I have to decide how to display info that the contact book is syncing: A. Have a small box on app UI which ...
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1answer
65 views

What techniques can be used to make promo boxes afford tapping?

On a mobile website, without recourse to hover states. What design techniques can we use to make promo boxes afford tapping? I'm running into UX trouble when doing the mobile translation for a ...
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3answers
306 views

Mobile Deep Links from Emails

I'm looking to send an email to our users that directs them to our app. This uses a mobile deep link (custom URI scheme) that we have been successfully using for a while now. If the user presses the ...
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1answer
119 views

Mobile Phone Device Grouping [closed]

I need to organise modern smartphone devices into different families or groups, for instance this could be via Screen resolution, Manufacturer, Year. I then need to assign trend stats based on usage, ...
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1answer
129 views

What links should social share copy contain?

When users share my content on public share platforms including Facebook, Twitter, Tumblr, etc., what is the best experience for users on mobile devices? Click shared link --> mobile website that ...
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2answers
97 views

Creating an understandable sort for movies - some of which have incomplete data

I'm creating an app to help organize what movies you do and do not want to watch while also help facilitate movie discovery. Movies are pulled in through iTunes and Rottentomatoes. The first view of ...
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2answers
390 views

When displaying several lists in a mobile app is it better to use an accordion or tabs?

I'm designing a mobile app and need to choose the right strategy to display data that's is listed in several different categories on a mobile app. Specially if you have more than 3 categories of ...
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3answers
392 views

What is the best way to organize the categories in this app?

I'm developing an iPhone app. This app is really simple: a user can search if (for example) an product contains milk (maybe you are allergic to it) and give you a feedback (you can eat, or you can't ...
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1answer
116 views

Minimum amount of friction to take mobile donation (or payments)?

I'm building a web app for a nonprofit, and one of the most important pieces will be the ability to take payments via mobile. I've never dealt with mobile-specific payments before, so I'd like to tap ...
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4answers
404 views

On a mobile device, where in the navigation menu should “login” be placed?

Let's say that on mobile devices, a user selects a menu icon to reveal a dropdown menu of navigation items. Within these navigation items, there is the option for the user to login - With all other ...
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3answers
435 views

mobile input feedback design pattern

I am creating email verification in IOS and want to assist the user with verifying they have entered the correct email address before sending confirmation. Some app use an instant input feedback with ...
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1answer
811 views

Horizontal Scrolling Emails (B2C) Best Practices

A client recently asked me to look into developing a horizontal email for one of their campaigns. I've been coding their emails for a year or so now but am unfamiliar with the best practices from a ...
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1answer
181 views

What's the best way to view details if touch gesture is used for something else?

I'm designing an Android app for a client. Since it's confidential, I made up a similar scenario. Background: Say I'm designing a system to order pizza. One of the steps in this multi-step process ...
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3answers
179 views

entering a list of data, best practices

I'm making a mobile app in which the user is asked to enter a list of data. There is a list of roads and the user has to specify how frequently he/she uses each of the roads in the list. The main ...
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1answer
725 views

Best practice or alternatives to handling sub/side nav in a mobile site

I am looking for what would be the best way to handle a websites sidebar in a mobile website template. I am going to be involved in a redesign for a large web site (approximately 10,000+ pages) that ...
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2answers
342 views

Usability assesment methods for cross-platform mobile applications

I am new to usability testing. I want to do a usability study comparing multiple mobile applications that are made using different technologies - for example native, phonegap, appcelerator, etc. ...
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2answers
117 views

Combining Settings and About screens in a mobile web app

To have fewer buttons taking up screen space I'm putting "About" information like version number and whether the app is up to date at the bottom of my Settings screen. I've noticed that the Facebook ...
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2answers
190 views

Mobile app considering ecology - is it possible to blend light green into calm scheme?

At workplace I was asked to design the interface for mobile application (for tablets and mobile phones). I'm not a professional designer so I got stuck already with the colour scheme. This ...
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1answer
333 views

What control flow can replace vertical (or horizontal) scrolling lists?

Assume a list (timeline) like you have in a mobile app like Path, Google+ or Facebook. The list is heterogeneous, the list items may be photos links (expanded snippets) texts (status updates) and ...
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3answers
165 views

how to subtly indicate that an address is “mappable” in a mobile app?

We're building an iPhone app for delivery drivers. Each driver has a route of about 50 locations, 10-15 of which get scheduled for each day's deliveries, depending on which location needs restocking. ...
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3answers
168 views

In a Mobile Website if a Javascript can enhance UX but will make the page little slower to load, is it ok to do that?

In a Mobile Website if a JavaScript can enhance UX but will make the page little slower to load, is it ok to use javascript? Or we should always give preference to speed specially on mobile?
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1answer
165 views

Need some ideas on how to let the user choose level pack, then a particular level on a mobile platform

For an Android application, the user is to select a group of levels, and then a particular level within that group. The phone orientation is to be held in landscape (e.g. sideways). What do you think ...
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2answers
56 views

Back icons near each other, bad idea? [closed]

I am working on a personal project for my portfolio which is a mobile app. I have the main header you typically expect from a mobile app where it tells the user where they are currently at and an icon ...
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1answer
62 views

mixing multi select and single select in one list of ajax results

I'm designing a mobile app (android + ios) I'd like to have a page where you can type in a search bar, and get a list of (ajax) results you can choose from. the results are a name, with either - ...
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1answer
93 views

How to design UI for using barcode scanner for add/remove functions

I am using a Bar-code scanner on my mobile app (Android) to update items at a remote server. The user can either want to scan to increase the item's quantity by 1 or decrease by 1 each time they scan. ...
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3answers
114 views

When to use different Android toast durations?

I'm making an Android app and I'm having difficulty determining what duration of 'Toast' I should use. I'm currently popping up a 'Toast' for an error message which is rather short. I also know I ...
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1answer
79 views

1-10 survey questions and options on a mobile device

Many survey questions ask the respondent to choose one option from 10 (e.g. the Net Promoter Score). However Apple's HIG recommend that touch targets on mobile have a minimum of 44x44pts. So we have ...
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2answers
80 views

Horizontal swiping for wide tables with too many columns in mobile

working on a size chart for a apparel e-commerce app. there are some extreme cases were some products seem to have so many sizes. the layout of the table isn't changeable. so i think the best solution ...
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0answers
132 views

Are iOS iPhone tabs + context-dependent side menu the right choice?

The app is about inventory management. It has a bottom bar with 5 tabs (the last is a "More" tab). Each tab is a fairly independent functional unit. Many of them need the user to select an inventory ...
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3answers
170 views

Advanced Filtering on Mobile device

Here's a scenario I am currently trying to solve for an E-commerce website. Let's say a user is shopping for clothes on their mobile device. The user performs a search for shirts and arrives at a ...
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1answer
174 views

Android app using ListView and SeekBar

The user selects an item from the ListView (center content) then needs to select an amount using the slider (SeekBar) below. The problem is the layout also uses a ViewPager meaning that if you swipe ...
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0answers
99 views

Is Email Verification on Mobile App Sign up a bad UX? [duplicate]

We have a user sign up form in our product. In web version we have a email verification process. We will send a verification mail with an activation link after sign up. Now we have a mobile app for ...
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1answer
91 views

Replacing select tag on mobile

I'm currently using Select2 to replace some filters for a reviews' page. I think for desktop they work really good, having filters and more control over the CSS of it, but my question comes about it ...
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2answers
256 views

What's a good mobile navigation strategy for hierarchies with few children?

Say your IA hierarchy is like this: Main section A Feature 1 Feature 2 Feature 3 Main Section B (List/tableview) Item Detail 1 Detail 2 Detail 3 Main Section C The traditional iOS-style ...
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0answers
62 views

Displaying acronym info on mobile app

I have a lot of acronyms/abbreviations (mostly medical) that I can't really replace by their full name. Users will eventually learn them but I can't expect them to remember all of them. I could also ...
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2answers
174 views

Usability in Mobile Learning

I am making a research about interfaces and usability of mobile apps for learning idioms (duolingo, babel, vox, etc). The research has a objective to gather aspects, such as: efficiency, learnability ...
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0answers
54 views

Loading Time on Mobile Phone

I have a mobile feature where a user enters data into one form then hits send. We then load data to return back to the user. The big variable is the user's connection based on their mobile phone. ...
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1answer
71 views

Is it okay to add a link to only one tab in tab bar?

I am working on a scanning app that has two possible workflows. The mock up below is the scan screen for one of those workflows. Users can switch tabs to go home, see previous scans, and access ...
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2answers
301 views

Share buttons on mobile site?

What are good options (if any) to display share buttons on mobile/responsive sites? Most share buttons seem to open a new window popup or a lightbox like popup. Neither one seems like a good option.
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1answer
179 views

iOS indicate to user they can use a swipe gesture [duplicate]

I have a puzzle game for iOS where the user can swipe left to skip the current puzzle and try another one. They can also swipe right to view previous puzzles. However, I'm having trouble coming up ...
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0answers
59 views

Getting new and existing users to follow others - Best Practices? [closed]

I'm interested in finding out what the best practices are in terms of encouraging current and new users to follow other users (or areas of interest) on the platform. This would be on both Mobile and ...