Top iPhone Apps Ranking in Japan

See the full list of Japan iPhone apps for April 23, and read the full analysis below

Last updated : April 23, 2026

Store Rank		App and Publisher	Category	Store Rank	Change
1	1	ChatGPTOpenAI OpCo, LLC	Productivity	1	1
2	2	Google GeminiGoogle LLC	Productivity	2	1
3	3	しまむらパークSHIMAMURA CO., LTD.	Shopping	3	2
4	4	moviLink 本格カーナビでドライブを快適にTOYOTA Connected Corporation	Navigation	4	70
5	5	setlogNew Chat Inc.	Social Networking	5	4
6	6	ジハンピSUNTORY BEVERAGE SOLUTION LIMITED	Food & Drink	6	3
7	7	ビバムサシアプリARCLANDS CO.,LTD.	Shopping	7	4
8	8	Claude by AnthropicAnthropic PBC	Productivity	8	4
9	9	Microsoft TeamsMicrosoft Corporation	Business	9	1
10	10	MynaportalDigital Agency of Japan	Utilities	10	4
11	11	マイナビ2028 就活、就職情報　新卒\|28年卒向けMynavi Corporation	Business	11	4
12	12	ThreadsInstagram, Inc.	Social Networking	12	5
13	13	ファミマのアプリ「ファミペイ」FamilyMart Co.,Ltd.	Lifestyle	13	3
14	14	デジタル認証アプリDigital Agency of Japan	Utilities	14	2
15	15	Google ChromeGoogle LLC	Utilities	15	1
16	16	Rocket Now: Food DeliveryCP One Japan G.K.	Food & Drink	16	3
17	17	GoogleGoogle LLC	Utilities	17	1
18	18	タイミー \| すぐに働ける単発アルバイトが見つかる求人アプリTimee, inc.	Lifestyle	18	=
19	19	Digi Policemetropolitan police department	Navigation	19	-
20	20	マツキヨココカラ公式アプリMATSUKIYOCOCOKARA & CO.	Shopping	20	1
21	21	TimeTree: Shared CalendarTimeTree, Inc.	Productivity	21	2
22	22	Gmail - Email by GoogleGoogle LLC	Productivity	22	3
23	23	Google ClassroomGoogle LLC	Education	23	1
24	24	ＭＤＣアプリMITSUBISHI UFJ NICOS CO., LTD.	Finance	24	-
25	25	ゆうちょ通帳アプリ-銀行アプリJapan Post Bank Co.,Ltd	Finance	25	3
26	26	イトーヨーカドー・ヨーク公式アプリIto-Yokado Co., Ltd.	Lifestyle	26	136
27	27	Google SheetsGoogle LLC	Productivity	27	=
28	28	Coke ON(コークオン)The Coca-Cola Company	Food & Drink	28	8
29	29	Google DriveGoogle LLC	Productivity	29	3
30	30	PayPay-ペイペイPAYPAY CORPORATION	Finance	30	1
31	31	ゆうちょ認証アプリJapan Post Bank Co.,Ltd	Finance	31	3
32	32	Google MeetGoogle LLC	Social Networking	32	5
33	33	Google MapsGoogle LLC	Navigation	33	1
34	34	郵便局公式アプリ - 荷物の配送状況の確認や再配達が簡単にJapan Post Co., Ltd.	Lifestyle	34	1
35	35	Microsoft AuthenticatorMicrosoft Corporation	Productivity	35	4
36	36	TikTok LiteTIKTOK PTE. LTD.	Entertainment	36	5
37	37	iAEON-イオンペイも使える！「アイイオン」AEON SMART TECHNOLOGY CO., LTD.	Finance	37	12
38	38	InstagramInstagram, Inc.	Photo & Video	38	2
39	39	楽天ペイ-楽天ポイントカードも利用できるスマホ決済アプリRakuten Group, Inc.	Finance	39	3
40	40	Canva: AI Video & Photo EditorCanva Pty Ltd	Photo & Video	40	9
41	41	TikTok ティックトックTIKTOK PTE. LTD.	Entertainment	41	1
42	42	EXアプリ \| JR東海公式Central Japan Railway Company	Travel	42	1
43	43	GoodShort - Short Dramas HubSINGAPORE NEW READING TECHNOLOGY PTE. LTD.	Entertainment	43	5
44	44	DAISOアプリDAISO INDUSTRIES CO.,LTD.	Shopping	44	2
45	45	7-Eleven MulticopyFUJIFILM Business Innovation Corp.	Utilities	45	2
46	46	XX Corp.	News	46	1
47	47	GO / Taxi app for JapanGO Inc.	Travel	47	19
48	48	Indeed Job SearchIndeed Inc.	Business	48	4
49	49	コメダ珈琲店KOMEDA CO.,LTD.	Food & Drink	49	1
50	50	バーガーキング Burger KingBK JAPAN HOLDINGS, K.K.	Food & Drink	50	6

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Most Popular iPhone Apps in Japan: Ranking Analysis for April 23

ChatGPT is the top Free iOS app on April 23 in Japan, since it's ranking increased by 1 positions since last month. ChatGPT is ranked in the Productivity apps category, and was developed by OpenAI OpCo, LLC.

Google Gemini Japan rank has decreased to 2nd position in April 23, which is a change of -1 positions in global ranking since last month. Google Gemini is published by Google LLC and ranked under the apps category in iOS

しまむらパーク is last of the top 3 Free apps in Apple Store ranking in Japan this month after it's rank increased by 2 positions since last month