MARLVEL

Top Reference apps in Japan 🇯🇵

iOSJune 4, 2026· Snapshot dated View all snapshotsMethodology

As of June 4, 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. 55
    漢字検索telethon k.k.
  6. 61
    WikipediaWikimedia Foundation
  7. 71
    AXCI センタリング判定＆カード管理Hawkings INC.
  8. 81
    Live Translator - AI TranslateDigitalSail (HK) Limited
  9. 91
    PSA: Card Scanner & GradingPSA
  10. 101
    トリセツ-取扱説明書管理アプリTRYGLE Co.,Ltd.
  11. 11
    Kotoba - Traducción por Voz(株)Kotoba Technologies Japan
  12. 121
    Picture Bird: Bird identifierNext Vision Limited
  13. 131
    Mazii Japanese Dictionary JLPTGhi Nguyen
  14. 145
    Confit - 学会アプリ

    株式会社アトラス

  15. 15
    常用漢字筆順辞典 - 漢字検索NOWPRODUCTION, CO.,LTD
  16. 162
    Sky GuideFifth Star Labs LLC
  17. 179
    TransGull - Traducción en VivoSay Wow, Inc.
  18. 18
    英語辞書・英和辞典・翻訳 - 英辞郎 on the WEBALC PRESS, INC.
  19. 195
    네이버 - NAVERNAVER Corp.
  20. 205
    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
  21. 21
    Traductor IAMary srl
  22. 225
    Japanese Kanji Lookup PLUSStudySwitch, Inc.
  23. 235
    Merlin Bird ID by Cornell LabCornell University
  24. 247
    CoeFont InterpreterCoeFont Co., Ltd
  25. 255
    AR Translator: Translate PhotoBrainMount Ltd
  26. 2610
    Live Talk TranslatorHUIDING (HONG KONG) TECHNOLOGY LIMITED
  27. 2710
    Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載GRAS Group, Inc.
  28. 284
    Yahoo!知恵袋Yahoo Japan Corporation
  29. 291
    Voice Translator: AI TranslateBPMobile
  30. 308
    Translate AI - Live TranslateHEYOS
  31. 3120
    筆順（ひつじゅん）漢字辞典Flipout LLC
  32. 321
    Shirabe JishoBlazej Stanek
  33. 3310
    漢字辞典 - 手書き漢字検索アプリTrips LLC
  34. 345
    Valking.gg - Valorant TrackerSueleyman Karaman
  35. 351
    CoinSnap: Coin IdentifierNext Vision Limited
  36. 361
    Kuli Kuli - Travel TranslatorIf Tech
  37. 374
    Weblio国語辞典 - 辞書や辞典を多数掲載GRAS Group, Inc.
  38. 384
    Dictionaries

    物書堂

  39. 394
    BibleLife.Church
  40. 4013
    HoloDex - TCG Scan & CollectMAVELLI FZCO
  41. 417
    盗聴器発見アプリFoshan Fullstack Technology
  42. 423
    西暦・和暦・年齢・干支早見表Shigeyuki Hamamoto
  43. 435
    DClock - Digital Flip Clock

    少杰 施

  44. 4410
    Oxford Dictionary & ThesaurusMobiSystems, Inc.
  45. 454
    Tradutor Profissional – MateTwopeople Software
  46. 466
    MOJi辞書: 日语学习词典Krosea (Guangzhou) Co.,Ltd
  47. 473
    Dododex: ARK Survival AscendedDan Leveille
  48. 486
    カラーガイドDIC Corporation
  49. 4915
    AI Translator:Voice&Text&PhotoTHREE TIGER NETWORK TECHNOLOGY LIMITED
  50. 505
    同時通訳さん -リアルタイム音声翻訳・AI通訳・会議-Atsushi Koyama

What changed

Movement between the previous day and June 4, 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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