NEW PopToo is under Development!


Currently, NEW PopToo is being developed and looking for Beta testers.
You will receive new updates through Apple’s TestFlight system.
Please sign-up and participate NEW evolution of PopToo
Beta testing begins in 7 days!


Migration from Squarespace to WordPress has ended

PopToo used to be hosted by Squarespace. Having only satisfying experience, I just want to thank for the aesthetic and flexibility PopToo could enjoy for almost a year.

Due to my personal status change, I have to look for a frugal and efficient way to maintain PopToo’s website. Obviously, is the best choice for a personal project like PopToo.

Migration has been finished, and is prepared to welcome new visitors. Also, this new place will be the showcase for New PopToo in near future. Please continue following the evolution!

Checkout’s latest look

It seems like having a few large images does make differences. It enables me to try out different templates for the website.

The stock photos were provided by 

PopToo is about being as instant and ubiquitous as possible

PopToo is about being as instant and ubiquitous as possible

Build your own Song map!

Build your own Song map!

Sharing can be done in two taps, literally

Sharing can be done in two taps, literally

Keep the history of music listening with location

Keep the history of music listening with location


Developing New PopToo

As PopToo, specifically the Classic version, is taking a break, New PopToo is busy being developed.

With the strong desire of the developer to try latest iOS methodologies, slowly but steadily, new looks have been tested and new ways to make the experience more enjoyable have been evaluated.

Currently the UI is not finalized, but the main idea is to use the map as large and prevalent as possible.

Previously, I posted about my big hope for Google Maps iOS SDK. Without being actually disappointed at it, I have realized what I really needed for PopToo’s map.

Though Google’s map is great for showing regional information, the images are still bitmaps. For PopToo’s use of the map is focused around adding annotations, support for drastic zooming or scrolling, with better animation and rendering rate is more important.

Also, Google’s APIs are not really free. Until I can find the right strategy for PopToo’s growth, I can’t help but to delay my final decision to use Google Maps iOS SDK.

For now, the previous plan has been changed to use iOS’s original MapKit. Even though I recognize the many disadvantages of current MapKit, rather I am willing to make PopToo to complement it with the great features.

You can see them soon. Hope you would like them.


Google Maps iOS SDK

UPDATED: Lately, my opinion about Google Maps iOS SDK has been changed. Quite drastically, after experimenting more with Apple’s MapKit, and having much clearer about the requirements of PopToo, adopting Google Maps may stay optional for a long time.

Google Maps iOS SDK has been announced, and developers can register to receive API keys:

I personally have been anxiously waiting for this announcement, believing this SDK should come before the end of this year.

While struggling with myself in making enough time to develop new PopToo, or even to upgrade PopToo Classic for new 4 inch display, I can’t help but suspecting if Apple’s MapKit is really the right choice for PopToo. Naturally, I had to believe Google Maps should be available for developers as SDK, and now it’s realized.

Google Maps’ ubiquitous accessibility including web browsers, makes the service definitely superior to others by itself. Also, this ubiquitous accessibility fits great with PopToo’s plan to expand toward web application.

I’m still reading the documentation. I’m only confident that available features in this SDK will be useful for new PopToo. This announcement alone was able to re-invigorate my motivation to accelerate developing new PopToo.


PopToo is updated to version 1.3.5!

And changed its name to PopToo Classic.

[iTunes Link:]

As a preparation for New PopToo, this Classic version has implemented potential iCloud functionality. It’s not yet operating, but next updates will bring ways to utilize iCloud storage, so you can migrate your history to New PopToo with no problem.

Currently, New PopToo is being developed by totally rewriting it. The main goals of New PopToo are:

  1. Focusing on Personal Use: Instead of requiring the user to connect to his or her social network to use PopToo, it will focus on being an utility which is great for geotagging user’s favorite music. Of course, sharing through social networks will not be gone, but be upgraded instead.
  2. Improved User Experience: New PopToo will be more handsome to look at, more interactive to touches. After all, iPhone and iPad has been touch centric devices and New PopToo will take more advantages of them.
  3. Adopting latest methodologies in iOS development: After being more informed about strong user acceptances in latest iOS versions in general, I am confident that us iOS developers are free from supporting legacy versions, and the cost of such freedom is tremendously inexpensive.
  4. Optimizing essential performances: The fundamental software problems including error handling, concurrent processing, and database architecting will be thoroughly revised. As a student of computer science, it’s my responsibility and privilege to look for the right solutions and learn to implement them to bring the best performance of PopToo.

By the way, I was able bought a ticket to WWDC 2012. It will be a great experience for me to be able learn new ideas and meet great people, I believe.

Enjoy PopTooing your favorite music!