Last updated: September 27, 2026

App Store Ranking: The Top Free Reference Apps in Japan

Track the rankings of your Android apps for free with AppBrain. The rankings are refreshed daily from Google Play.

Rank			Rating
1	=	Google Translate by Google	4.3
2	=	Naver Papago - AI Translator by NAVER Corp.	4.7
3	=	Translate Now - AI Translator by Air Apps Systems	4.7
4	3	AXCI: AI Card Centering Grader by Hawkings INC.	4.7
5	=	CoeFont Interpreter Translator by CoeFont Co., Ltd	4.7
6	3	スマート辞書 - 国語・漢字・英語をカメラで調べる辞書アプリ by COMMAND STYLE	4.4
7	1	DeepL Translate by DeepL SE	4.8
8	new	Hmm - 言葉をしらべる・記録する・振り返る by akane wada	0.0
9	5	Live Translator - AI Translate by DigitalSail (HK) Limited	4.6
10	2	Translate One: AI Translator by Tung To Dinh	4.7
11	=	Translate AI. by Mary srl	4.4
12	4	CoinIn: Coin Scan Identifier by Vortemol Limited	4.7
13	=	Translate AI - Live Translate by HEYOS	4.3
14	=	PSA: Card Scanner & Grading by PSA	4.8
15	5	Sky Guide by Fifth Star Labs LLC	4.8
16	1	Wikipedia by Wikimedia Foundation	4.3
17	3	FoilSnap: TCG Card Scanner by Next Vision Limited	4.8
18	3	HoloDex - TCG Scan & Collect by MAVELLI FZCO	4.8
19	=	Kotoba—Voice Interpreter・Memos by (株)Kotoba Technologies Japan	4.5
20	2	Kanji Lookup by telethon k.k.	4.6
21	6	Confit - Conference App by 株式会社アトラス	0.0
22	4	Translator - Live AI Translate by 涛郭	4.9
23	=	英語辞書・英和辞典・翻訳 - 英辞郎 on the WEB by ALC PRESS, INC.	4.7
24	2	네이버 - NAVER by NAVER Corp.	3.2
25	3	Japanese Kanji Lookup PLUS by StudySwitch, Inc.	4.3
26	1	TransGull - AI Live Translator by Say Wow, Inc.	4.8
27	10	LINNÉ LENS - AI Encyclopedia by Linne Corporation	4.9
28	1	AR Translator: Translate Photo by BrainMount Ltd	4.7
29	5	Bible by Life.Church	4.9
30	1	Valking.gg - Valorant Tracker by Sueleyman Karaman	4.4
31	5	Mazii: Japanese Dictionary by Ghi Nguyen	4.6
32	=	CoinSnap: Coin Identifier by Next Vision Limited	4.7
33	6	漢字辞典 - 手書き漢字検索アプリ by Trips LLC	4.6
34	7	AntiqSnap: Antique Identifier by Next Vision Limited	4.7
35	11	Sewpal: Sewing Pattern & Guide by PIXELCELL.LIMITED	4.8
36	4	Night Sky by iCandi Apps Ltd.	4.7
37	2	同時通訳さん -リアルタイム音声翻訳・AI通訳・会議- by Atsushi Koyama	0.0
38	5	Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載 by GRAS Group, Inc.	4.5
39	3	Live Translator: Translate + by Yuenhe Innovations Co., Ltd.	4.4
40	20	Bible Path: Prayers & Widgets by DEEP FLOW SOFTWARE SERVICES	4.8
41	11	Sky Tonight - Stargazing Guide by Vito Technology Inc.	4.8
42	9	筆順（ひつじゅん）漢字辞典 by Flipout LLC	4.7
43	13	スマート国語辞典 by StudySwitch, Inc.	4.4
44	1	Dictionaries by 物書堂	4.1
45	=	DClock - Digital Flip Clock by Xiamen ShenZhuo Information Technology Co., Ltd.	4.6
46	18	Weblio国語辞典 - 辞書や辞典を多数掲載 by GRAS Group, Inc.	4.5
47	6	Acorn TCG Card Scanner App by Juanjo Valino	4.8
48	=	Language Translator by Mate by Twopeople Software	4.6
49	8	Mikke Fish ID by zukan.com	3.0
50	9	Kuli Kuli: Travel Translator by If Tech	4.5
51	7	Oxford Dictionary & Thesaurus by MobiSystems, Inc.	4.6
52	5	Shirabe Jisho by Blazej Stanek	4.9
53	3	百度翻译-英语学习必备 by Beijing Baidu Netcom Science & Technology Co.,Ltd	4.7
54	29	Solar Walk Lite - Planetarium by Vito Technology Inc.	4.6
55	8	Voice Translator: AI Translate by BPMobile	4.4
56	2	MOJisho: Japanese Dictionary by Krosea (Guangzhou) Co.,Ltd	4.7
57	18	Umingle - Video Chat Studio by Bhargav Kuvadiya	4.4
58	9	西暦・和暦・年齢・干支早見表 by Shigeyuki Hamamoto	4.9
59	12	雑学常識問題集クイズ2000 by YANASE GAMES, INC.	0.0
60	5	Collectr - TCG Collector App by Collectr	4.9
61	7	Muslim Pro: Quran & Athan by Bitsmedia Pte Ltd	4.7
62	14	JW Library by Watchtower Bible and Tract Society of New York, Inc.	4.8
63	34	AI Translator:Voice&Text&Photo by THREE TIGER NETWORK TECHNOLOGY LIMITED	4.6
64	6	Merlin Bird ID by Cornell Lab by Cornell University	4.9
65	3	Yomiwa - Japanese Dictionary by Nomad AI OU	4.7
66	14	六法 by Catalystwo Limited	5.0
67	=	３秒敬語 - ３秒AIチャット by 3keigo inc.	5.0
68	10	Pokemon Card Scanner: DexPrice by Aitolkyn Abdulvakhapova	4.7
69	18	Kanji Camera - Realtime Search by Mishima Design	2.0
70	26	Translator: Voice, Camera & AI by QAS DOO	4.4
71	2	Fishing Knots FishPlanet by Web and Print	4.7
72	13	POCKETALK – Translation App by POCKETALK Corporation	4.3
73	16	Ani Guide for Animal Crossing by Lung Kin Cheng	4.8
74	6	InstantTranslator:AI Translate by APPLABS LIMITED	4.4
75	9	OP.GG by OP.GG	3.5
76	15	Dododex: ARK Survival Ascended by Dan Leveille	4.9
77	15	TransQuick - Word Tool by Shaanxi Zhuowei Network Technology Co., Ltd.	4.0
78	23	HeritageAI: Ancestry & Origins by JOYLINK NETWORK TECH LIMITED	3.8
79	10	VPN - 夏时国际加速器 VPN by XIASHI LIMITED	4.7
80	10	Photo Translator: Camera & OCR by Air Apps Systems	4.2
81	=	英和辞典 - 英語辞書アプリ by StudySwitch, Inc.	4.3
82	28	Hidden Camera Detector &Finder by Foshan Fullstack Technology	4.6
83	new	SpeakEasy Translator by Elite Wealth Co., Ltd.	4.8
84	18	Quranify: Quran Audio Player by Dastan Makhutov	4.8
85	8	eTranslator-AI Translate by HIGHONE (HK) Inc	4.5
86	new	Crafty Craft for Minecraft PE by CRAFTY TECH, SOCIETATEA CU RASPUNDERE LIMITATA	4.4
87	13	ドイツ語学習アプリ - German Playgrounds by JAT LLP	5.0
88	16	Pleco Chinese Dictionary by Pleco Inc.	4.7
89	3	MMCalendarU by Aung min Naing	4.7
90	new	MonPrice Collector & Scanner by Programacion Viktor Seraleev EIRL	4.8
91	new	Pixelmon Addons - Minecraft PE by Tin Tran	4.5
92	new	House building for Minecraft by PAMG	4.0
93	new	Guitar Chord Composer by SANWA Inc.	5.0
94	15	MovP4 - MP4 Converter by REAFO CO., LTD.	3.5
95	1	RealTimeLingo by Takashi Sato	0.0

Track your Google Play keyword rankings

Track keywords

Get a performance report for any app

Get report

Promote your app to millions of users

Promote

Track your keyword rankings

Get an app performance report

Promote your Android app

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps