MARLVEL

Top Reference apps in Japan 🇯🇵

iOSJune 3, 2026· Snapshot dated View all snapshotsMethodology

As of June 3, 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. 5
    WikipediaWikimedia Foundation
  6. 6
    AXCI センタリング判定＆カード管理Hawkings INC.
  7. 72
    Live Translator - AI TranslateDigitalSail (HK) Limited
  8. 81
    PSA: Card Scanner & GradingPSA
  9. 91
    トリセツ-取扱説明書管理アプリTRYGLE Co.,Ltd.
  10. 101
    漢字検索telethon k.k.
  11. 112
    Kotoba - Traducción por Voz(株)Kotoba Technologies Japan
  12. 12
    Mazii Japanese Dictionary JLPTGhi Nguyen
  13. 131
    Picture Bird: Bird identifierNext Vision Limited
  14. 146
    Sky GuideFifth Star Labs LLC
  15. 15
    常用漢字筆順辞典 - 漢字検索NOWPRODUCTION, CO.,LTD
  16. 165
    Live Talk TranslatorHUIDING (HONG KONG) TECHNOLOGY LIMITED
  17. 171
    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. 199
    Confit - 学会アプリ

    株式会社アトラス

  20. 201
    AR Translator: Translate PhotoBrainMount Ltd
  21. 211
    Traductor IAMary srl
  22. 222
    Translate AI - Live TranslateHEYOS
  23. 237
    漢字辞典 - 手書き漢字検索アプリTrips LLC
  24. 246
    네이버 - NAVERNAVER Corp.
  25. 25
    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
  26. 26
    TransGull - Traducción en VivoSay Wow, Inc.
  27. 275
    Japanese Kanji Lookup PLUSStudySwitch, Inc.
  28. 285
    Merlin Bird ID by Cornell LabCornell University
  29. 295
    Valking.gg - Valorant TrackerSueleyman Karaman
  30. 301
    Voice Translator: AI TranslateBPMobile
  31. 313
    Shirabe JishoBlazej Stanek
  32. 323
    Yahoo!知恵袋Yahoo Japan Corporation
  33. 336
    Weblio国語辞典 - 辞書や辞典を多数掲載GRAS Group, Inc.
  34. 346
    Dictionaries

    物書堂

  35. 356
    Kuli Kuli - Travel TranslatorIf Tech
  36. 3620
    CoinSnap: Coin IdentifierNext Vision Limited
  37. 37
    Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載GRAS Group, Inc.
  38. 3814
    DClock - Digital Flip Clock

    少杰 施

  39. 391
    西暦・和暦・年齢・干支早見表Shigeyuki Hamamoto
  40. 403
    MOJi辞書: 日语学习词典Krosea (Guangzhou) Co.,Ltd
  41. 4119
    Tradutor Profissional – MateTwopeople Software
  42. 4220
    カラーガイドDIC Corporation
  43. 437
    BibleLife.Church
  44. 4411
    Dododex: ARK Survival AscendedDan Leveille
  45. 453
    Lok l0k-Watch Drama Movies,TVTimm Croes
  46. 4637
    Translate Voice: AI TranslatorHAPPY TOOLS HK LIMITED
  47. 4716
    Sky Tonight - Stargazing GuideVito Technology Inc.
  48. 481
    盗聴器発見アプリFoshan Fullstack Technology
  49. 494
    翻訳王- 翻訳カメラアプリMONOPOLEAPPS K.K.
  50. 5017
    LINNÉ LENS - かざすAI図鑑Linne Corporation

What changed

Movement between the previous day and June 3, 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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