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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14
votes
5answers
2k views

How to represent level of difficulty while selecting a game?

I am working on a menu to select from various (3) game variants shown from top to bottom, each variant offering different difficulty levels. The difficulty will be selected by swiping (touch input ...
3
votes
6answers
764 views

What icon for advanced options? [closed]

I am working on a public transit app for Android. Look at the screenshot - the button with a wrench icon opens advanced options. In advanced options you can set which transport mode to use (bus, tram, ...
6
votes
7answers
2k views

One website for multiple client resolutions

I keep thinking that although creating a single website for multiple client resolutions or screen sizes might be hard work, it's far more maintainable than creating a separate website for each device ...
7
votes
1answer
170 views

Any studies (or experience) regarding mobile device use and purchasing behavior?

I am presently trying to determine whether the creation of a mobile-friendly interface to an established retail site is worth prioritizing over other improvements; given that the present ...
4
votes
1answer
364 views

Is it appropriate in a touch-based mobile web app to place the equivalent of “apply” in the header?

I'm creating a mobile web app for modern touch-based browsers, and I'd like to know if it's appropriate to put the equivalent of an apply / search / go / view results / proceed button in a thin ...
2
votes
4answers
1k views

How to scroll up and down a mobile document

Assume you are using a mobile device where the only scrolling method is an up/down control - no scrollbars or other 'proportional' controls. You are viewing documents which typically have many links ...
9
votes
2answers
81 views

Differences between websites and their mobile counterparts

I am looking for some opinions on a topic I have been thinking about recently. When comparing full websites to their mobile sites/apps it's noticeable that clients are FAR happier to keep the ...
8
votes
2answers
190 views

Text entry methods for mobile devices

There are many ways to input text on different mobile devices: numeric keyboard (ordinary mobile phone) handwriting recognition (with stylus, e.g. MS Courier) physical qwerty keyboard (e.g. ...