Top Paid Reference iPhone Apps Ranking in Japan

See the full list of Japan Top Paid iPhone Reference apps for September 15, and read the full analysis below

Last updated : September 15, 2026

Store Rank		App and Publisher	Category	Store Rank	Change
1	1	LDOCEEnfour, Inc.	Reference	1	2
2	2	スゴイ便利帳Shen-Wen Yang	Reference	2	43
3	3	Civilopedia嘉宁詹	Reference	3	6
4	4	小学館中日・日中辞典（第3版）MONOKAKIDO Co. Ltd.	Reference	4	3
5	5	Al Quran TranslationPT Dalfindo Pustaka Digital	Reference	5	18
6	6	車の用語集車の知識Li Guo	Reference	6	49
7	7	ウィズダム英和・和英辞典 2MONOKAKIDO Co. Ltd.	Reference	7	3
8	8	花しらべ花認識/花検索masahiro mizutani	Reference	8	3
9	9	Knots 3DDavid Boren	Reference	9	7
10	10	ジーニアス英和・和英辞典（第5版／第3版）MONOKAKIDO Co. Ltd.	Reference	10	11
11	11	大辞林MONOKAKIDO Co. Ltd.	Reference	11	27
12	12	韻検索Mineaki Sakatoku	Reference	12	27
13	13	ウィズダム英和・和英辞典MONOKAKIDO Co. Ltd.	Reference	13	34
14	14	ArtPoseshawn ogle	Reference	14	32
15	15	ArtPose Proshawn ogle	Reference	15	47
16	16	電験三種単語帳Daisuke Matsubara	Reference	16	158
17	17	小学館オックスフォード英語コロケーション辞典MONOKAKIDO Co. Ltd.	Reference	17	55
18	18	食べ物の保存方法Li Guo	Reference	18	60
19	19	365日の花誕生日の花Li Guo	Reference	19	88
20	20	Hanyu Pinyin Dictionary ProChun Kai Lau	Reference	20	113
21	21	Collins Bird GuideNatureGuides Ltd.	Reference	21	-
22	22	Sakura Kanji DictionaryEnfour, Inc.	Reference	22	-
23	23	七政四餘排盤思迪黄	Reference	23	-
24	24	Actions: The Actors’ ThesaurusBCL NuMedia	Reference	24	-
25	25	Forvo PronunciationForvo Media SL	Reference	25	19
26	26	西和中辞典・和西辞典MONOKAKIDO Co. Ltd.	Reference	26	19
27	27	常用漢字筆順辞典NOWPRODUCTION CO.,LTD	Reference	27	19
28	28	EBPocket ProfessionalHirohisa Ishida	Reference	28	18
29	29	Dictionnaire Larousse françaisEditions Larousse	Reference	29	18
30	30	gogoNavi Japanese <> EnglishTill Knorr	Reference	30	17
31	31	大辞泉HMDT Co., Ltd.	Reference	31	19
32	32	jp-mm DictFlexTech Co., Ltd	Reference	32	18
33	33	現代ポルトガル語辞典MONOKAKIDO Co. Ltd.	Reference	33	18
34	34	南国魚ガイド(1700種類の魚図鑑)KATSUHISA MURAMATSU	Reference	34	18
35	35	日本書紀天皇列伝Makoto Motosugi	Reference	35	18
36	36	DictionnaireTypi Dev	Reference	36	18
37	37	Knot IQ: 3D Knot TyingThe Bear Essentials Outdoors Co. LTD.	Reference	37	18
38	38	Piksi: Dictionary & Scan WordsMehmet Serhat Akar	Reference	38	18
39	39	広辞苑第七版【岩波書店】(ONESWING)CODEDYNAMIX CO.,LTD.	Reference	39	17
40	40	伊和・和伊中辞典MONOKAKIDO Co. Ltd.	Reference	40	16
41	41	三省堂国語辞典第七版MONOKAKIDO Co. Ltd.	Reference	41	16
42	42	Longman E-J DictionaryEnfour, Inc.	Reference	42	16
43	43	STAR Translation Pro - OCR AppMONOPOLEAPPS K.K.	Reference	43	15
44	44	Learner's Dictionary - EnglishMerriam-Webster, Inc.	Reference	44	17
45	45	mm-jp DictFlexTech Co., Ltd	Reference	45	16
46	46	小学館ロベール仏和大辞典MONOKAKIDO Co. Ltd.	Reference	46	16
47	47	Oxford Thesaurus of English.Enfour, Inc.	Reference	47	16
48	48	Comprehensive Viet-Japan Dict.The CJK Dictionary Institute, Inc.	Reference	48	16
49	49	SkySafari 7 PlusSimulation Curriculum Corp.	Reference	49	16
50	50	iman Pro - Prayer Time & QiblaAdiman Muhammad	Reference	50	16
51	51	French~English DictionaryEditions Larousse	Reference	51	16

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Top Paid iOS Reference Apps Ranking in Japan: September 15 Ranking Analysis

LDOCE is the top Paid Reference iOS app in Japan for September 15, since it's ranking increased by 2 positions since last month. LDOCE is ranked in the Reference apps category, and was developed by Enfour, Inc..

スゴイ便利帳 rank has increased to 2nd position in Japan for September 15, which is a change of 43 positions in global ranking since last month. スゴイ便利帳 is published by Shen-Wen Yang and ranked under the Reference apps category in iOS in Japan

Civilopedia is last of the top 3 Paid Reference apps in Apple Store ranking in Japan for this month, after it's rank increased by 6 positions since last month