Top Productivity iPad Apps Ranking in Japan

See the full list of Japan iPad Productivity apps for September 11, and read the full analysis below

Last updated : September 11, 2026

Store Rank		App and Publisher	Category	Store Rank	Change
1	1	ChatGPTOpenAI OpCo, LLC	Productivity	1	=
2	2	Google GeminiGoogle LLC	Productivity	2	=
3	3	Goodnotes: AI Notes, Docs, PDFGoodnotes Limited	Productivity	3	=
4	4	Microsoft PowerPointMicrosoft Corporation	Productivity	4	=
5	5	Microsoft ExcelMicrosoft Corporation	Productivity	5	=
6	6	Google SheetsGoogle LLC	Productivity	6	=
7	7	Microsoft WordMicrosoft Corporation	Productivity	7	=
8	8	Google SlidesGoogle LLC	Productivity	8	5
9	9	Gmail - Email by GoogleGoogle LLC	Productivity	9	=
10	10	Google DriveGoogle LLC	Productivity	10	=
11	11	Google DocsGoogle LLC	Productivity	11	3
12	12	Claude by AnthropicAnthropic PBC	Productivity	12	=
13	13	Freenotes®: AI Notes TakingFREENOTES AI PTE. LTD.	Productivity	13	2
14	14	Gemini NotebookGoogle LLC	Productivity	14	=
15	15	Microsoft OneDriveMicrosoft Corporation	Productivity	15	1
16	16	Microsoft OutlookMicrosoft Corporation	Productivity	16	2
17	17	Microsoft CopilotMicrosoft Corporation	Productivity	17	2
18	18	Google Calendar: Get OrganizedGoogle LLC	Productivity	18	1
19	19	Microsoft OneNoteMicrosoft Corporation	Productivity	19	2
20	20	Notion: Notes, Tasks, AINotion Labs, Incorporated	Productivity	20	1
21	21	Grok AIX Corp.	Productivity	21	1
22	22	Microsoft AuthenticatorMicrosoft Corporation	Productivity	22	=
23	23	spacedesk - USB Display for PCdatronicsoft Technology GmbH	Productivity	23	=
25	24	Notability: AI Notes & PlannerGinger Labs, Inc.	Productivity	25	1
26	25	Google Keep - Notes and listsGoogle LLC	Productivity	26	2
27	26	FocusFlight - Deepfocus TimerCement Planet LTD	Productivity	27	=
28	27	Paper: Sketch, Draw & CreateEvernote Corporation	Productivity	28	2
29	28	Documents - File ManagerReaddle Technologies Limited	Productivity	29	2
31	29	Yahoo!メールYahoo Japan Corporation	Productivity	31	1
32	30	FirstSeed PlannerFirstSeed Inc	Productivity	32	7
33	31	CollaNote: Notes & PDF MarkupZauberberg Lab Company Limited	Productivity	33	1
34	32	Dropbox: Cloud Storage BackupDropbox, Inc.	Productivity	34	1
35	33	Simple Notes - Notepad ManagerKomorebi Inc.	Productivity	35	3
36	34	Notta Transcribe Voice to TextMind Cruiser Limited	Productivity	36	1
37	35	Forms for Google DocsAurora Innovation Limited	Productivity	37	=
38	36	Office Word:Edit Word DocumentRhophi Analytics LLP	Productivity	38	2
39	37	Box: The power of Content + AIBox, Inc.	Productivity	39	14
40	38	Planner for iPadCraft LLC	Productivity	40	6
41	39	Focus Traveller - Flow TimerWEI JEN CHEN	Productivity	41	=
42	40	XLSX Sheets: Edit SpreadsheetRhophi Analytics LLP	Productivity	42	8
43	41	QR Code Reader: Quick ScanKomorebi Inc.	Productivity	43	4
44	42	Google Tasks: Get Things DoneGoogle LLC	Productivity	44	4
45	43	Obsidian - Connected NotesDynalist Inc.	Productivity	45	2
46	44	VPN - Super Unlimited ProxyMobile Jump Pte Ltd	Productivity	46	3
47	45	Logi Options+ MobileLogitech Inc.	Productivity	47	2
48	46	Prodrafts - Infinite NotesEMMO Corp.	Productivity	48	3
49	47	Exocus: Gamified Focus TimerByland Technology (Shanghai) Co., Ltd.	Productivity	49	7
50	48	Genspark AI Workspacegenspark inc	Productivity	50	2
51	49	Duet DisplayDuet, Inc.	Productivity	51	1
52	50	Simple Calendar Daily PlannerKomorebi Inc.	Productivity	52	9
53	51	WidgetsmithCross Forward Consulting, LLC	Productivity	53	3

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Top iOS Productivity Apps in Japan: Ranking Analysis for September 11

ChatGPT is the top iOS Productivity app in Japan for September 11, since it's ranking did not change by 0 positions since last month. ChatGPT is ranked in the Productivity apps category, and was developed by OpenAI OpCo, LLC.

Google Gemini rank has did not change to 2nd position in Japan for September 11, which is a change of 0 positions in ranking since last month. Google Gemini is published by Google LLC and ranked under the Free Productivity apps category in iOS in Japan

Goodnotes: AI Notes, Docs, PDF is last of the top 3 Free Productivity apps in Apple Store ranking in Japan for this month, after it's rank did not change by 0 positions since last month