David Herrold

Disposable iPhone apps

Posted by Dave | Filed under Apple, Mobile, Software

I’ve recently noticed several conventions, festivals and movies spending their marketing dollars on iPhone development.  This is an interesting trend that we will see more of in the near future.

iPhone applications built for specific events have brief windows of time where their content is relevant and useful to the customer.  Syfy’s San Diego ComicCon (iTunes) and the Lollapalooza music festival (iTunes) apps contain extremely useful features for time sensitive events.  Schedules, maps, personalized calendars, photo galleries and photo sharing features are contained within these apps, making them very handy for a short period of time.

The ComicCon app was released July 12th, only 11 days before the convention; and the Lollapalooza app was released July 19th, only 20 days before the music festival.

At first, I thought this was a waste of advertising dollars. Why go to the trouble of building an iPhone application that would only be useful for a short period of time? That’s silly, isn’t it?

Well, not really.  There are three excellent reasons for these “disposable” iPhone apps.

1. Usage window

Pinch Media released a report earlier this year revealing statistics they collected from 30 million downloads at the iTunes App Store.  They discovered only 5% of apps were used 3 weeks after they were downloaded (slides 12 & 13). This timing seems like a good match for event marketing. Right?

2. Engagement

Smart phones make up only 12% of the phone market worldwide. However, that small percentage of users generates the majority of engagement in the mobile world.  They are constantly downloading mobile applications, surfing the mobile web, sending emails, snapping photos, recording video, etc.

iPhone users, in particular, are extremely engaged in the mobile experience.

3. Understanding your audience

What if you could discover information about your audience that helped make your product or event better the next time? Did your concert audience enjoy the venue?  What did your convention attendees think of the hotel or the food?  A mobile application can collect that feedback from your audience and help make your product better.

If you compare these to traditional advertising vehicles like TV, radio and newspapers you’ll see why iPhone apps look like a great option for event promotion.  You can build several iPhone apps for the cost of a single minute of TV advertising.  Also, traditional advertising platforms are typically a one-way communication to the audience, while mobile applications offer an easy dialog of feedback and communication.

I’m curious.  Have you or would you ever consider downloading a “disposable iPhone app” for a specific event?  Let me know in the comments.

Tags: applications, apps, Blackberry, iPhone, Mobile, Software

Google Doc your grocery list

Posted by Dave | Filed under Google, Mobile, Productivity

I discovered a great way to use Google Docs as a mobile grocery list last week.  All you need is a Gmail account and a mobile phone with WAP access.

Justine and I both have Gmail accounts, so that part was easy.  You simply create a document in Google Docs and share that document with your partner.  You can now update this document over and over for new lists whenever you need them (and even access the revision history to see what your shopping lists looked like last month).

You can now access that document on any mobile device in read-only format (presumably while you’re walking down the aisles in a grocery store).

So a simple phone call while I’m at work “Honey, I updated the list” is all I need to know exactly what she wants me to bring home from the grocery store.

I find technology fascinating when it intersects with everyday life to make things a bit easier.

Do you have any technology tricks like this?  Feel free to share them in the comments.

Tags: Blackberry, Google, iPhone, Mobile, Productivity

Blackberry Bold (9000) preview

Posted by Dave | Filed under Communication, Hardware, Mobile, Technology

Video link

The Blackberry 9000 Bold previewed in the video above features several useful upgrades (like wifi and video recording) that may create even more competition for the iPhone in the coming months.

According to the video, it will also feature some interface and application upgrades. I like the upgrades to the clock/alarm application and the ability to delete apps from the home screen makes that process MUCH easier.

The OS seemed very responsive and quick to open and close applications as well as saving data.

Looks like a great phone. I can’t wait to see the final release.

Tags: Blackberry, blackberry 9000, blackberry bold, bold, rim

Mobile sites: a few of my favorites

Posted by Dave | Filed under Mobile, Technology, Usability, Web design

Mobile LinkedIn is fantastic.

I just noticed today that LinkedIn (my work-related social networking site of choice) has launched an amazing mobile site. It feels nearly as robust as their full-featured site for searching and sending invitations.

I’m always shocked at how some mobile sites can tailor their user experience to give the perception of full functionality (even if that’s not the case).

Google and Yahoo offer many of their mobile applications & searches (calendar, maps, docs, email, etc). Mobile Google Maps has been the most impressive of the lot, in my opinion.

Bank of America allows you to check balances, pay bills, transfer money, etc. with your mobile browser.

Netflix allows you to search for movies and add them to your queue. This seems exceptionally handy if you are chatting with friends and someone mentions a movie you should see. You can immediately add it to your queue while you’re thinking of it.

I would be remiss if I didn’t pimp our very own mobile.chron.com in this blog post. I think we do a decent job of presenting diverse content (weather, news, sports, obituaries, etc) content in a very small space.

Mobile news sites such as the New York Times, CNN, Chicago Tribune, etc. offer some great mobile news user interfaces.

One of my favorite search tools is called Wapepedia. It is a simple mobile interface for Wikipedia.

You can find a lot more great mobile sites at cantoni.mobi.

Do you have any favorite mobile sites you find yourself using on a regular basis?

Tags: Blackberry, iPhone, linkedin, Mobile, Treo, WAP, wireless

Mobile presentation for BarCampNOLA

Posted by Dave | Filed under Design, Mobile, Usability

I put together a mobile presentation for BarCamp NOLA this weekend. Since I’ve been working on our mobile platform recently I’ve been taking some notes and reading about the industry’s best practices with WAP and mobile technology in general.

Let me know what you think.

- Dave

Tags: Blackberry, iPhone, Mobile, Treo, WAP, wireless