Top Reference apps in Japan 🇯🇵
As of June 7, 2026, Kotoba - Traducción por Voz is the #1 Reference app in Japan on iOS.
iOSAndroid
#App / PublisherCategoryIntel
- 110
Referencia - 21
- 31
- 41
- 51
- 6
- 71
- 81
エンターテインメント - 9
辞書／辞典／その他 - 105
辞書／辞典／その他 - 112
- 122
- 131
- 146
- 153
Referencia - 161
- 1732
辞書／辞典／その他 - 1827
辞書／辞典／その他 - 195
- 205
Referencia - 215
- 221
辞書／辞典／その他 - 239
辞書／辞典／その他 - 2412
- 253
- 263
Referencia - 278
辞書／辞典／その他 - 285
- 29NEW
- 302
辞書／辞典／その他 - 31
- 323
辞書／辞典／その他 - 333
- 3419
- 358
辞書／辞典／その他 - 3626
辞書／辞典／その他 - 37NEW
- 386
Referencia - 3941
辞書／辞典／その他 - 401
辞書／辞典／その他 - 416
- 424
- 433
Dictionaries物書堂
Referencia - 4418
- 4513
辞書／辞典／その他 - 463
- 479
辞書／辞典／その他 - 4833
Confit - 学会アプリ株式会社アトラス
辞書／辞典／その他 - 493
- 5016
辞書／辞典／その他
Methodology
Rankings are pulled daily from the iOS 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 Reference app in Japan on iOS?
As of June 7, 2026, Kotoba - Traducción por Voz is the #1 Reference app in Japan on iOS, based on the public iOS chart rankings Marlvel tracks daily.
How often are these rankings updated?
Marlvel snapshots the iOS 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 iOS store charts for Japan. See our methodology for data sources, refresh cadence, and the quality filters applied before a ranking is indexed.