• Unlock Success in Japan and Korea’s App Store Market with ASOindex

    Unlock Success in Japan and Korea’s App Store Market with ASOindex

    In today’s competitive app market, standing out is crucial, especially in key regions like Japan and Korea compare to app economy in english. For global app service companies looking to penetrate these markets, App Store Optimization (ASO) is essential for gaining visibility and boosting downloads. While ASO may not directly improve every performance metric, it…

  • Why Are Japanese Gift Categories So Specific?

    Why Are Japanese Gift Categories So Specific?

    Most Countries Categorize Gifts by Events. Japan Often Categorizes Them by Social Situations. Looking at online gift services around the world reveals an interesting difference in how products are organized. Many gift platforms outside Japan categorize products around major occasions. For example: Whether you browse a service in the United States, South Korea, or Europe,…

  • The Anatomy of a Reward Campaign in Japan: From Offer Post to MMP Verification

    The Anatomy of a Reward Campaign in Japan: From Offer Post to MMP Verification

    Most global advertisers understand reward UA as a simple exchange: a user completes a task, the user gets a reward, the advertiser gets a verified install. In Japan, the same exchange runs through a longer and more procedural chain than most overseas teams expect — one shaped by the country’s point-mall ecosystem, its publisher review…

  • Why Japanese Consumers Buy Products That “Fit the Moment”

    Why Japanese Consumers Buy Products That “Fit the Moment”

    Understanding Context-Driven Consumption in Japan Why does Japan have so many seasonal products? Why does a burger chain launch a special menu for the moon-viewing season every year? And why do consumers repeatedly buy products that are available for only a few weeks? At first glance, these products do not offer dramatically different functionality. A…

  • You’re Not Buying Installs. You’re Buying Time.

    You’re Not Buying Installs. You’re Buying Time.

    There’s a trap that UA managers for IAA games — games that monetize through ad revenue — fall into more often than they realize. Treating installs and ad impressions as the same metric. When a campaign is run on CPI, “installed user” and “user who watches ads” get conflated. But CPI is a model where…

  • The Value Isn’t the Product — It’s the Location

    The Value Isn’t the Product — It’s the Location

    In Japan, products and experiences often change depending on where you are. You can see this in everyday life through things like: At first glance, these may look like simple souvenirs or limited-edition products. But why do so many products in Japan become tied to specific places? What is Hyper-Localized Consumption? One characteristic of the…

  • Why Your Reward Campaign Failed: 5 Common Mistakes in Event Design

    Why Your Reward Campaign Failed: 5 Common Mistakes in Event Design

    The numbers looked fine. CPI was under target. Installs came in. The reward tasks got completed. But then nothing happened. Retention nor revenue hit the target. The cohort LTV drew almost a perfect horizontal at D30. The honest answer for this, in most cases, is not the network. It is not the creative. And it…

  • Japan May Be “Too Convenient”

    Japan May Be “Too Convenient”

    In Japan, convenience often feels deeply embedded into everyday life. Trains are expected to arrive almost exactly on time. Convenience stores optimize everything from checkout flow to product placement. On rainy days, umbrella bag dispensers quietly appear at store entrances. Even packaging is often designed to open smoothly with one hand. Individually, these are small…

  • The Hidden Layer in Japan’s UA Market

    The Hidden Layer in Japan’s UA Market

    Japan is the world’s second-largest market for mobile game marketing spend. $1.8 billion on iOS, $1.2 billion on Android. (AppsFlyer, 2024) Most global advertisers enter Japan through Google and Meta. And most of them walk away wondering why results fell short. The reason is straightforward. Japan’s UA ecosystem has a layer that global advertisers can’t…

  • Japan’s Kawaii Design May Be Solving a Different Problem

    Japan’s Kawaii Design May Be Solving a Different Problem

    More Than Just Cute Design Outside Japan, “kawaii” is often seen as a visual style or cultural trend. In Japan, however, it frequently appears in situations where people may feel tension or psychological resistance. What role does “kawaii” actually play? In Japan, cute characters and soft visual design often appear in areas such as: For…

  • IAP Games and Reward UA: Designing Events That Lead to Real Spending

    IAP Games and Reward UA: Designing Events That Lead to Real Spending

    A user installs your game through a reward campaign, completes a few tasks, and collects the advertised prize. Then they leave. Sound familiar? This is the most common failure mode in reward UA for IAP games. The event drives installs and task completions — but it never converts users into payers. LTV stays flat. ROAS…