MARLVEL

Top Reference apps in Japan 🇯🇵

iOSJune 1, 2026· Snapshot dated View all snapshotsMethodology

As of June 1, 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. 64
    Sky GuideFifth Star Labs LLC
  7. 71
    AXCI センタリング判定＆カード管理Hawkings INC.
  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
    Live Translator - AI TranslateDigitalSail (HK) Limited
  11. 111
    Picture Bird: Bird identifierNext Vision Limited
  12. 122
    漢字検索telethon k.k.
  13. 13
    Mazii Japanese Dictionary JLPTGhi Nguyen
  14. 1412
    Sky Tonight - Stargazing GuideVito Technology Inc.
  15. 156
    Confit - 学会アプリ

    株式会社アトラス

  16. 161
    Kotoba - Traducción por Voz(株)Kotoba Technologies Japan
  17. 175
    英語辞書・英和辞典・翻訳 - 英辞郎 on the WEBALC PRESS, INC.
  18. 183
    Merlin Bird ID by Cornell LabCornell University
  19. 194
    네이버 - NAVERNAVER Corp.
  20. 202
    USAF ConnectU.S. Department of Defense
  21. 21
    Traductor IAMary srl
  22. 2213
    CoeFont InterpreterCoeFont Co., Ltd
  23. 234
    常用漢字筆順辞典 - 漢字検索NOWPRODUCTION, CO.,LTD
  24. 248
    Live Talk TranslatorHUIDING (HONG KONG) TECHNOLOGY LIMITED
  25. 2512
    Valking.gg - Valorant TrackerSueleyman Karaman
  26. 261
    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
  27. 273
    Translate AI - Live TranslateHEYOS
  28. 28
    AR Translator: Translate PhotoBrainMount Ltd
  29. 292
    Yahoo!知恵袋Yahoo Japan Corporation
  30. 301
    TransGull - Traducción en VivoSay Wow, Inc.
  31. 317
    BibleLife.Church
  32. 3212
    LINNÉ LENS - かざすAI図鑑Linne Corporation
  33. 333
    漢字辞典 - 手書き漢字検索アプリTrips LLC
  34. 341
    マイAI-AIが魚を判定する新しい魚図鑑B.Creation Inc.
  35. 353
    Japanese Kanji Lookup PLUSStudySwitch, Inc.
  36. 365
    Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載GRAS Group, Inc.
  37. 371
    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. 395
    Voice Translator: AI TranslateBPMobile
  40. 405
    Shirabe JishoBlazej Stanek
  41. 415
    西暦・和暦・年齢・干支早見表Shigeyuki Hamamoto
  42. 428
    Satellite Tracker by Star WalkVito Technology Inc.
  43. 434
    盗聴器発見アプリFoshan Fullstack Technology
  44. 444
    DClock - Digital Flip Clock

    少杰 施

  45. 451
    Kuli Kuli - Travel TranslatorIf Tech
  46. 4627
    Nepal Consular ServicesNITC, Government of Nepal
  47. 477
    筆順（ひつじゅん）漢字辞典Flipout LLC
  48. 489
    HoloDex - TCG Scan & CollectMAVELLI FZCO
  49. 4950
    Translate RabbitHAPPY BLUE HOUSE CO., LIMITED
  50. 501
    Lok l0k-Watch Drama Movies,TVTimm Croes

What changed

Movement between the previous day and June 1, 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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