A guide to Japan’s 32 best iPhone apps (all available in English)

It's not really a secret that Japan is absolutely crazy about cell phones. And even though domestic makers churn out more than 100 different handsets every year (some of which are simply amazing), the iPhone is selling over here. SoftBank Mobile, the country's exclusive iPhone provider, doesn't release official data, but estimates put sales in Japan at well over one million units so far - not bad at all in this hopelessly over-saturated market. In other words, Japan doesn't hate the iPhone, as some blogs suggested in the past. It never did.

The local developer community has noticed and produced a slew of apps aimed at a global audience. What follows is my subjective selection of the "best" of these made-in-Japan apps, all of which are at least available in English. (I left out iPhone games released by big companies such as Capcom, Konami, Sega or Namco to focus on apps created by startups or individuals based in Japan instead.)

My personal favorite is a free (and fantastic) GPS-based photo sharing app called Memory Tree (just like all the apps in the following list, it works worldwide). But here's a round-up of all the 32 apps I chose, grouped in six categories (games, productivity, tools, photography and art, music, and everything else).