Last updated: June 23, 2026

App Store Ranking: The Top Grossing Productivity Apps in Japan

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Rank			Rating
1	=	ChatGPT by OpenAI OpCo, LLC	4.8
2	=	Claude by Anthropic by Anthropic PBC	4.7
3	1	Plaud: AI Note Taker by PLAUD LLC	4.9
4	2	Dropbox: Cloud Storage Backup by Dropbox, Inc.	4.8
5	=	Genspark AI Workspace by GENSPARK INC	4.7
6	2	Notta Transcribe Voice to Text by MindCruiser	4.0
7	=	Manus - AI Agent & Automation by BUTTERFLY EFFECT PTE. LTD.	4.7
8	2	Microsoft Excel by Microsoft Corporation	4.8
9	3	Microsoft OneDrive by Microsoft Corporation	4.7
10	1	Gmail - Email by Google by Google	4.7
11	2	Microsoft Word by Microsoft Corporation	4.7
12	4	Perplexity - AI Search & Chat by Perplexity AI, Inc.	4.8
13	1	Translator GO: AI Translate by MATdev	4.4
14	1	Evernote - Notes Organizer by Evernote Corporation	4.4
15	3	ChatOn AI - Chat Bot Assistant by AIBY	4.7
16	1	MEGA: Encrypted Cloud Storage by Mega Limited	4.6
17	2	Microsoft 365 Copilot by Microsoft Corporation	4.7
18	2	TimeTree: Shared Calendar by TimeTree, Inc.	4.9
19	4	1Password: Password Manager by AgileBits Inc.	4.6
20	1	CamScanner - PDF Scanner App by INTSIG Information Co., Ltd	4.8
21	1	Google Drive by Google	4.8
22	3	Mighty Cleaner: Smart Clean Up by Nempty Intelligence	4.6
23	3	Notion: Notes, Tasks, AI by Notion Labs, Incorporated	4.8
24	9	Goodnotes: AI Notes, Docs, PDF by Goodnotes Limited	4.7
25	5	Otter Transcribe Voice Notes by Otter.ai, Inc.	4.7
26	3	Documents: File Manager & Docs by Readdle Technologies Limited	4.8
27	1	Google Gemini by Google	4.7
28	1	Microsoft PowerPoint by Microsoft Corporation	4.7
29	3	Google NotebookLM by Google	4.9
30	1	トドクサポーター - ゼンリン住宅地図搭載の配達アプリ by 207Inc	0.0
31	5	Typeless: AI Voice Keyboard by Simply CA LLC	4.6
32	9	Mobile Scanner App - Scan PDF by Glority Global Group Ltd.	4.8
33	1	AI Chatbot - Nova by SCALEUP YAZILIM HIZMETLERI	4.6
34	1	Surfshark VPN: Fast VPN App by Surfshark	4.7
35	4	Speak & Translate - Translator by Mosaic S.r.l.	4.5
36	2	Deep Cleaner - Phone Cleaning by Queencross Global	4.6
37	10	MobiPDF・PDF Text Editor・Reader by MobiSystems, Inc.	4.8
38	2	QR Code Scanner: QR Suite by MultiTap	4.3
39	7	vFlat Scan - PDF & OCR Scanner by VoyagerX, Inc.	4.8
40	5	AI Assistant kun - chat, essay by Yukito Shibuya	4.7
41	14	Speechify – Text to Speech PDF by Speechify Inc.	4.7
42	6	Chatbot AI Assistant - Genie by APPNATION YAZILIM HIZMETLERI TICARET ANONIM SIRKETI	4.7
43	6	Office Word:Edit Word Document by Rhophi Analytics LLP	4.6
44	10	Chatbot App: AI Assistant by TAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI	4.3
45	21	TickTick:To-Do List & Calendar by Appest Limited	4.9
46	2	Summary - AI Note Taker by Labhouse Mobile	4.7
47	5	見積書・請求書かんたん作成アプリ / ジムー by FandMnet Co.,Ltd.	0.0
48	27	Smart Cleaner: Storage Cleanup by DOC WORD LTD	4.4
49	7	ChatBox AI - Chatbot Assistant by FLORATE LIMITED	4.7
50	7	QR Code Scanner Pro * by Talzo Media Ltf.	4.4
51	5	Google One by Google	4.7
52	6	Office Word: Edit Document by BEGAMOB GLOBAL LIMITED	4.7
53	11	百度网盘 by Beijing Duyou Science and Technology Co.,Ltd.	3.4
54	16	PDF Expert: Editor & Converter by Readdle Technologies Limited	4.7
55	new	Cleaner: Phone Cleaning App by Particle Dance Limited	4.3
56	13	CraftNote: Smart AI Note Taker by Joyolabs Dijital Hizmetler Anonim Sirketi	4.7
57	17	Norton VPN – Fast & Secure by Gen Digital Inc.	4.4
58	new	Exocus: Gamified Focus Timer by Byland Technology (Shanghai) Co., Ltd.	4.9
59	3	Phone Cleanup: Storage Cleaner by Novago Global Solutions FZ-LLC	4.5
60	5	FocusFlight - Deepfocus Timer by Cement Planet LTD	4.9
61	2	Cleanup Master - Smart Cleaner by Chongqing Yutu Xingshan Network Technology Co.,Ltd	4.4
62	2	Keeper Password Manager by Callpod Inc.	4.9
63	13	iTranslate Translator by Mosaic S.r.l.	4.7
64	3	Magic Cleaner-Clean Storage ! by Landspect	4.2
65	6	Calendars: Schedule Planner by Readdle Technologies Limited	4.7
66	12	Microsoft Outlook by Microsoft Corporation	4.8
67	5	Authenticator App - 2FA Auth + by Appshub Bilgi Teknolojileri Limited Sirketi	4.5
68	1	ChatBy AI Chat Bot and Creator by CreativAI s.r.l.	0.0
69	14	Grammarly: AI Keyboard & Notes by Superhuman Platform Inc	4.7
70	9	Taska: To-Do List & Planner by Bon Sung Koo	4.7
71	9	Boost Cleaner: Cleanup Storage by Waterbit	4.3
72	5	Chat Smith: AI Chatbot & Agent by Vulcan Labs Company Limited	4.6
73	2	BimmerCode by SG Software GmbH & Co. KG	4.7
74	1	MyRoutine: Organize your day by Minding. co., Ltd.	4.8
75	10	Aqua Voice: AI Voice Keyboard by Aqua Voice, Inc.	4.4
76	19	WeTransfer: Transfer Files by Wetransfer B.V.	4.8
77	new	Any Planner - ADHD Day Planner by Natsumi Kobayashi	3.0
78	10	穿梭Transocks by Chengdu Fobwifi Networks Technology LLC	4.8
79	21	AI Chat Assistant – ChatNow by tappz	4.8
80	new	VPN - Super Unlimited Proxy by Mobile Jump Pte Ltd	4.6
81	15	Word Editor: Docs & Docx Files by RHO APPS	4.7
82	=	Jorte Calendar by Jorte Inc.	4.0
83	3	Voice Recorder: Sound Recorder by UXGROUP L.L.C-FZ	4.5
84	3	PDFelement: PDF Editor, Viewer by Wondershare Technology Group Co.,LTD	4.6
85	new	AI CleanKit: Phone Cleaner Pro by STAR LIGHTHOUSE TECHNOLOGY PTE. LTD.	4.4
86	3	Todoist: To Do List & Calendar by Doist Inc.	4.8
87	26	Spark Mail: AI Email Assistant by Readdle Technologies Limited	4.6
88	new	Crayon – Create a website by Next Hands Co., Ltd.	3.0
89	5	Teleprompter.com by Teleprompter LLC	4.8
90	new	UpNote - notes, diary, journal by UpNote Company Limited	4.7

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