Top Reference iPhone Apps Ranking in Japan

See the full list of Japan iPhone Reference apps for August 6, and read the full analysis below

Last updated : August 6, 2026

Store Rank		App and Publisher	Category	Store Rank	Change
1	1	Google TranslateGoogle LLC	Reference	1	=
2	2	Naver Papago - AI TranslatorNAVER Corp.	Reference	2	=
3	3	Translate Now - AI TranslatorAIR APPS SYSTEMS, UNIPESSOAL, LDA	Reference	3	=
4	4	DeepL TranslateDeepL SE	Reference	4	=
5	5	Sky GuideFifth Star Labs LLC	Reference	5	2
6	6	CoeFont Interpreter TranslatorCoeFont Co., Ltd	Reference	6	1
7	7	Translate AI.Mary srl	Reference	7	2
8	8	AXCI: AI Card Centering GraderHAWKINGS INC.	Reference	8	=
9	9	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	Reference	9	7
10	10	Live Translator - AI TranslateDigitalSail (HK) Limited	Reference	10	=
11	11	TransGull - AI Live TranslatorSay Wow, Inc.	Reference	11	5
12	12	Translate Up:TOP AI TranslatorBeijing Xiaoyou Interactive Technology Co., Ltd	Reference	12	=
13	13	Translate Ace - AI TranslatorNEO PIXEL LABS PTE. LTD	Reference	13	1
14	14	トリセツ-取扱説明書管理アプリTRYGLE Co.,Ltd.	Reference	14	3
15	15	PSA: Card Scanner & GradingCollectors Universe, Inc	Reference	15	2
16	16	Kanji Lookuptelethon k.k.	Reference	16	1
17	17	Translate One: AI TranslatorTung To Dinh	Reference	17	2
18	18	Translate AI - Live TranslateHEYOS YAZILIM HIZMETLERI TICARET LIMITED SIRKETI	Reference	18	=
19	19	Kotoba—Voice Interpreter・MemosKOTOBA TECHNOLOGIES, INC.	Reference	19	=
20	20	네이버 - NAVERNAVER Corp.	Reference	20	=
21	21	LINNÉ LENS - AI EncyclopediaLinne Corp.	Reference	21	=
22	22	AR Translator: Translate PhotoBrainMount Ltd	Reference	22	1
23	23	Yahoo!知恵袋Yahoo Japan Corporation	Reference	23	2
24	24	英語辞書・英和辞典・翻訳 - 英辞郎 on the WEBALC PRESS INC.	Reference	24	=
25	25	Mazii: Japanese DictionaryGhi Nguyen	Reference	25	3
26	26	常用漢字筆順辞典 - 漢字検索NOWPRODUCTION CO.,LTD	Reference	26	1
27	27	Satellite Tracker by Star WalkVito Technology Inc.	Reference	27	1
28	28	漢字辞典 - 手書き漢字検索アプリTrips LLC	Reference	28	1
29	29	USAF ConnectU.S. Department of Defense	Reference	29	73
30	30	Sky Tonight - Stargazing GuideVito Technology Inc.	Reference	30	3
31	31	HoloDex - TCG Scan & CollectMAVELLI - FZCO	Reference	31	3
32	32	AI Translator:Voice&Text&PhotoTHREE TIGER NETWORK TECHNOLOGY LIMITED	Reference	32	2
33	33	Japanese Kanji Lookup PLUSStudySwitch, Inc.	Reference	33	3
34	34	Voice Translator: AI TranslateBP Mobile LLC	Reference	34	3
35	35	BibleLife.Church	Reference	35	1
36	36	DClock - Digital Flip ClockXiamen ShenZhuo Information Technology Co., Ltd.	Reference	36	4
37	37	PlantAI: Identifier & DiagnoseGlority Global Group Ltd.	Reference	37	9
38	38	Valking.gg - Valorant TrackerSueleyman Karaman	Reference	38	6
39	39	Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載GRAS Group, Inc.	Reference	39	4
40	40	Weblio国語辞典 - 辞書や辞典を多数掲載GRAS Group, Inc.	Reference	40	1
41	41	VPN - 夏时国际加速器 VPNXIASHI LIMITED	Reference	41	=
42	42	Shirabe JishoBlazej Stanek	Reference	42	1
43	43	DictionariesMONOKAKIDO Co. Ltd.	Reference	43	6
44	44	Lok l0k: Watch Movies,TV DramaKuldeep Singh	Reference	44	=
45	45	百度翻译-英语学习必备Beijing Baidu Netcom Science & Technology Co.,Ltd	Reference	45	7
46	46	同時通訳さん -リアルタイム音声翻訳・AI通訳・会議-Atsushi Koyama	Reference	46	4
47	47	Hidden Camera Detector &FinderFoshan Fullstack Technology LLC	Reference	47	=
48	48	Sewpal: Sewing Pattern & GuidePIXELCELL PTE. LIMITED	Reference	48	3
49	49	スマート国語辞典StudySwitch, Inc.	Reference	49	1
50	50	筆順（ひつじゅん）漢字辞典Flipout LLC	Reference	50	1
51	51	Merlin Bird ID by Cornell LabCornell University	Reference	51	3

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Top iOS Reference Apps in Japan: Ranking Analysis for August 6

Google Translate is the top iOS Reference app in Japan for August 6, since it's ranking did not change by 0 positions since last month. Google Translate is ranked in the Reference apps category, and was developed by Google LLC.

Naver Papago - AI Translator rank has did not change to 2nd position in Japan for August 6, which is a change of 0 positions in ranking since last month. Naver Papago - AI Translator is published by NAVER Corp. and ranked under the Free Reference apps category in iOS in Japan

Translate Now - AI Translator is last of the top 3 Free Reference apps in Apple Store ranking in Japan for this month, after it's rank did not change by 0 positions since last month