Top Communication — Top Paid apps in Japan 🇯🇵
As of May 28, 2026, Groundwire: VoIP SIP Softphone is the #1 Communication — Top Paid app in Japan on Android.
AndroidiOS
#App / PublisherCategoryIntel
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Methodology
Rankings are pulled daily from the Android store charts for Japan. We snapshot the top entries each day and compute day-over-day change relative to the prior snapshot. See our full methodology for data sources, refresh cadences, and quality filters.