Home » Blog » Mobile Usability Test: iReddit

Mobile Usability Test: iReddit

Posted by Jacob Creech on July 8th, 2011

 
Reddit is one of the most popular, successful social news sites online. It’s full of interesting stories from every topic under the sun, and can be pretty much anything you want it to be. It’s a great site to waste a lot of time on, and there are always plenty of interesting stories (as well as pictures and memes) to find.

Like most popular sites and services (and us), they also have their own iOS app, iReddit, for browsing stories, pictures and other valuable content while you are on the go, or just browsing from the comfort of your iDevice.

Continuing on from our recent website usability reviews of Gizmodo and TED, this time around we are going to be testing iReddit.

Read on to see how we formulate our test questions, what our iPad usability testing looks like, and our final thoughts on the iReddit app.

The iReddit App

 
As with the Reddit website, you can’t accuse this app of being over-designed. When you open the app, you see a list of popular sub-reddits (categories within the site), that is customised from your account details supposing you’ve logged into the app.

Reddit Mobile App - iReddit

Reddit Mobile App - iReddit

One of the most common types of content on the Reddit site are images, and these also integrate nicely into the app for viewing, voting and so on.

You can also view your comments and replies, look through all the sub-reddits on the site, and most everything else that you are likely to do from your mobile device.

Based on this information, and an idea of what some of the most common tasks people are likely to perform with the app are, lets go ahead and formulate our questions.

The Questions

 
Where would you go to enter your login details?
I suspect most users who download this app would already be Reddit users, and hence entering their login details and getting access to the sub-reddits they follow most is probably the first thing they’d do upon entering the app

Where would you go to view the Reddit front page?
The front page has the largest amount of traffic, and for many users this page is the first stop to see the latest and greatest posts on the Reddit site.

How would you view your comments and comments others have responded to?
Commenting is very popular on Reddit, and some posts can have thousands of comments on them. Therefore, on would imagine commenting is an important function of the app as well.

How would you view the sub-reddit, ‘Design’?
The Design sub-reddit is one of my personal favorites. In this case however, we are just testing how easy it is for users to find different areas of interest on the site.

How would you view the most recently submitted posts?
Finding new posts on the site is pretty key, because otherwise new content would never make it to the front page.

How would you cast an upvote for this post?
Voting is what gets good stories to the top. Upvotes and downvotes are what sort out the good content and the bad. A core part of the site, and a core part of the app as well.

How would you view comments on this post?
As I stated earlier, viewing and commenting on posts is one of the many reasons people frequent the site. This is testing how easy it is for them to view comments on a particular post.

How would you share this post?
As a social site, sharing is a big component of Reddit. If you find a great story (or more likely, a funny picture) you’d probably like to share it with your friends. Lets see if users can work out how.

The Testing Process

 

Loading up the Usability iPad app

Loading up the Usability iPad app

For this test, I took my iPad out with me to a friends party, and just asked everyone to pass it around as the evening progressed. I also asked people to write down if they were iOS users, Reddit users, or both. At the end of the night, 30 people had taken the test, 18 of whom were iOS users, 8 of whom were Reddit users, and 3 of whom were both iOS and Reddit users. All 3 had used the iReddit app before.

Usability testing on the iPad

Usability testing on the iPad

Bearing all that in mind, lets go on and look at the results. If you are interested, you can also take the test yourself – either on your iDevice or in your web browser.

The Results

 

Where would you enter your login details?

Where would you enter your login details

Where would you enter your login details?

For the first question there is a pretty great result; 97% of users found the right location with an average click time of just 5.71 seconds. For a simple interface like this, anything over 80% success rate, and an average click time of less than 10 seconds is very strong, so this is a great result.

Where would you go to view the Reddit front page?

Where would you go to view the Reddit front page?

Where would you go to view the Reddit front page?

An even stronger result than the first question. 100% success rate, and an average click time of 4.22 seconds. This could be influenced by the fact the question text is the same as the label, but it’s a good indication that users know where to go.

How would you view your comments and comments others have responded to?

How would you view your comments and comments others have responded to?

How would you view your comments and comments others have responded to?

A weaker results than the previous two questions. An average click time of 9.04 seconds and a success rate of 80%. They could improve the response time by reconsidering the label they use here – perhaps something like ‘Recent comments’ would work better. This would be a good question to run an A/B test on so they could try some different label variations to see what works best.

How would you view the sub-reddit, ‘Design’?

How would you view the sub-reddit, 'Design'?

How would you view the sub-reddit, 'Design'?

A fantastic result here; the users are obviously getting more familiar with this interface. An average click time of just 3.37 seconds, and a 100% success rate. Really a great result.

How would you view the most recently submitted posts?

How would you view the most recently submitted posts?

How would you view the most recently submitted posts

Yet another great result – an average click time of 3.66 seconds, and a 100% success rate. It just goes to show the simple UIs can be extremely effective.

How would you cast an upvote for this post?

How would you cast an upvote for this post?

How would you cast an upvote for this post?

4.39 seconds average response time, and a 97% (29/30) success rate. I’m not really sure what the other user was thinking here, possibly they were confused by what an upvote is, but clearly most users had a pretty good understanding. Still a great result.

How would you view comments on this post?

How would you view comments on this post?

How would you view comments on this post?

3.58 second average response and 100% success. Fantastic. Evidently this comment icon is pretty universally understood. Granted our test participants were pretty tech savvy, but this is a great response.

How would you share this post?

How would you share this post?

How would you share this post?

A small amount of confusion here with a couple of people clicking the Facebook share rather than the built in sharing solution. Still, with a success rate of 93% and an average response time of 3.48 seconds, this is a fantastic result.

Conclusion

 
As you can see from the results – which you can also view in their entirety – the iReddit app has done very well. Although some people complain about the simplicity of the user interface, the app is obviously very functional.

The only recommendation I would make for this app is reconsidering the labels they use for viewing comments; this was the only question that caused the users we tested any kind of problem. Obviously increased familiarity with the app would also help cut down the response time, but considering this is the only question that caused an issue, it would probably be worthwhile to improve the experience just that little bit more.

Overall they have obviously done a great job on keeping this app very usable, and for all those Reddit fans out there, and those that just enjoy finding interesting content (and who aren’t too easily offended) the app is a very worthwhile download.

Final Score: 9.5/10

The results of our testing were almost perfect, and aside from the commenting label question, we had an absolutely fantastic response time across all of our users. A very usable app.

What do you think of the iReddit app? Do you think it’s very usable? Be sure to let us know in the comments below. You can also run your own tests on IntuitionHQ.com or using our Usability iPad app and see how your results stack up.

Don’t forget to subscribe to our RSS feed, and follow us on Twitter and Facebook to share your thoughts on what we should test in the future, and to keep up with all the latest usability news.

Related Posts:

  • http://www.uxbooth.com/resources/ipad-usability-test-ireddit/ Mobile Usability Test: iReddit

    [...] thoughts on what we should test in the future, and to keep up with all the latest usability news.   Related Posts:Satisfying The Cat and User Centered DesignUsability iPad App – 5 Promo [...]

  • JPall

    This is great!

    I was curious about where you are getting or how you’ve developed your benchmarks such as “For a simple interface like this, anything over 80% success rate, and an average click time of less than 10 seconds is very strong” and how that is calculated into your eventual rating of 9.5/10.

  • http://intuitionhq.com Jacob Creech

    Thanks very much for your comment. The numbers are based on my observations of a range of different usability tests over time, but once you have done some quick testing on your interfaces, you can quickly see what is or isn’t working well.
    I’ve seen interfaces (for example, Google and Bing) that have had average response times as low as 3.5 seconds, and other content heavy sites with results around 25 to 30 seconds. It rather depends on what sort of things you are testing, but one strategy that works well is finding a few sites to test as a benchmark in your own industry and seeing how you stack up. There are always improvements to be made, but you can get a quick idea of where you stand in comparison.
    I hope this helps; let me know if you’d like me to explain in more detail.
    Cheers, Jacob.

  • The_13th_dante

    In my opinion, no; it is restricting in the sense you can only share; not submit self reddit posts, such as questions, even more important than up voting.

  • Green flute

    Where do you post from???