Top Productivity — Top Grossing apps in Japan 🇯🇵
As of June 7, 2026, Google One is the #1 Productivity — Top Grossing app in Japan on Android.
#App / PublisherCategoryIntel
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仕事効率化 - 252—
- 262Lifebear カレンダーアプリ・スケジュール帳&日記
Lifebear, Inc.
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Utilities - 501
ブック
What changed
Movement between the previous day and June 7, 2026.
New entrants
Risers
- Calculator+
#173 → #152
- VOITER notes
#166 → #151
- 顧客管理で売上UP Gripnote - グリップノート
#159 → #149
- FE File Explorer Pro
#152 → #143
Microsoft Outlook#38 → #34
Fallers
- KeePro Support
#136 → #168
- TomoToki: AI Calendar Planner
#141 → #164
- AquaMozc for Titan
#113 → #132
- ruff: a writing companion
#174 → #191
- 棚卸くん2~バーコードをスキャンして簡単に棚卸~
#175 → #192
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.
Frequently asked questions
What is the #1 Productivity — Top Grossing app in Japan on Android?
As of June 7, 2026, Google One is the #1 Productivity — Top Grossing app in Japan on Android, based on the public Android chart rankings Marlvel tracks daily.
How often are these rankings updated?
Marlvel snapshots the Android charts for Japan every day and computes day-over-day movement. The "Current" page always reflects the latest snapshot; dated archive pages preserve each day's top 50.
Where does Marlvel's ranking data come from?
Rankings are pulled from the public Android store charts for Japan. See our methodology for data sources, refresh cadence, and the quality filters applied before a ranking is indexed.