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Top Reference apps in Japan 🇯🇵

iOSJune 26, 2026· Snapshot dated View all snapshotsMethodology

As of June 26, 2026, Google Translate is the #1 Reference app in Japan on iOS.

iOSAndroid
Top FreeTop PaidTop Grossing
#App / PublisherIntel
  1. 1
    Google TranslateGoogle
  2. 2
    Translate Now - AI TranslatorAir Apps Systems
  3. 3
    Naver Papago - AI TranslatorNAVER Corp.
  4. 4
    DeepL TranslateDeepL SE
  5. 59
    Confit - 学会アプリ

    株式会社アトラス

  6. 61
    漢字検索telethon k.k.
  7. 7
    トリセツ-取扱説明書管理アプリTRYGLE Co.,Ltd.
  8. 82
    Translate AI - Live TranslateHEYOS
  9. 92
    スマート辞書 - 国語・英語・漢字をカメラで調べる辞書アプリCOMMAND STYLE
  10. 103
    Live Translator - AI TranslateDigitalSail (HK) Limited
  11. 112
    PSA: Card Scanner & GradingPSA
  12. 122
    Mazii Japanese Dictionary JLPTGhi Nguyen
  13. 135
    Kotoba - Traducción por Voz(株)Kotoba Technologies Japan
  14. 142
    AXCI センタリング判定＆カード管理Hawkings INC.
  15. 152
    Translate Go: AI TranslatorTung To Dinh
  16. 161
    Traductor IAMary srl
  17. 174
    CoeFont InterpreterCoeFont Co., Ltd
  18. 181
    英語辞書・英和辞典・翻訳 - 英辞郎 on the WEBALC PRESS, INC.
  19. 191
    네이버 - NAVERNAVER Corp.
  20. 202
    Weblio国語辞典 - 辞書や辞典を多数掲載GRAS Group, Inc.
  21. 211
    AR Translator: Translate PhotoBrainMount Ltd
  22. 223
    TransGull - Traducción en VivoSay Wow, Inc.
  23. 2311
    WikipediaWikimedia Foundation
  24. 248
    Sky GuideFifth Star Labs LLC
  25. 252
    常用漢字筆順辞典 - 漢字検索NOWPRODUCTION, CO.,LTD
  26. 2624
    USAF ConnectU.S. Department of Defense
  27. 274
    漢字辞典 - 手書き漢字検索アプリTrips LLC
  28. 281
    BibleLife.Church
  29. 29
    InstantTranslator:AI TranslateAPPLABS LIMITED
  30. 306
    Shirabe JishoBlazej Stanek
  31. 315
    Yahoo!知恵袋Yahoo Japan Corporation
  32. 326
    Dictionaries

    物書堂

  33. 334
    CoinSnap: Coin IdentifierNext Vision Limited
  34. 345
    Voice Translator: AI TranslateBPMobile
  35. 355
    Merlin Bird ID by Cornell LabCornell University
  36. 364
    Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載GRAS Group, Inc.
  37. 374
    Valking.gg - Valorant TrackerSueleyman Karaman
  38. 3810
    PlantAI: Identifier & DiagnoseGlority Global Group Ltd.
  39. 393
    盗聴器発見アプリFoshan Fullstack Technology
  40. 405
    Bible Chat: Daily DevotionalBook Vitals Inc.
  41. 418
    Japanese Kanji Lookup PLUSStudySwitch, Inc.
  42. 424
    西暦・和暦・年齢・干支早見表Shigeyuki Hamamoto
  43. 43
    筆順（ひつじゅん）漢字辞典Flipout LLC
  44. 4412
    Picture Bird: Bird identifierNext Vision Limited
  45. 4527
    AI Translator:Voice&Text&PhotoTHREE TIGER NETWORK TECHNOLOGY LIMITED
  46. 462
    DClock - Digital Flip Clock

    少杰 施

  47. 4711
    LINNÉ LENS - かざすAI図鑑Linne Corporation
  48. 484
    同時通訳さん -リアルタイム音声翻訳・AI通訳・会議-Atsushi Koyama
  49. 492
    MOJi辞書: 日语学习词典Krosea (Guangzhou) Co.,Ltd
  50. 503
    Lok l0k-Watch Drama Movies,TVTimm Croes

What changed

Movement between the previous day and June 26, 2026.

New entrants

Risers

Fallers

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.

Related rankings

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by the apps, publishers, or platforms referenced. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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