Top Paid Productivity Android Apps Ranking in Japan

See the full list of Japan Top Paid Android Productivity apps for February 13, and read the full analysis below

Last updated : February 13, 2026

Usage Rank		App and Publisher	Category	Usage Rank	Change
1	1	Simple Calendar ProSimple Mobile Tool	Productivity	1	=
2	2	aCalendar+ Calendar & TasksTapir Apps GmbH	Productivity	2	=
3	3	Calculator PlusDigitalchemy, LLC	Productivity	3	=
4	4	Calculator PanecalST PlusAppsys	Productivity	4	3
5	5	Clipboard ProCloudEx Inc.	Productivity	5	1
6	6	Easy Voice Recorder ProDigipom	Productivity	6	9
7	7	SafeInCloud 1SafeInCloud SAS - Password Security	Productivity	7	7
8	8	mazec3 (jp) -HandwritingMetaMoJi Corp.	Productivity	8	4
9	9	CalcNote Pro - Math Calculatorburton999 calculator developer	Productivity	9	4
10	10	SimpleMind Pro - Mind MappingModelMaker Tools	Productivity	10	1
11	11	QuickEdit Text Editor ProRhythm Software	Productivity	11	3
12	12	Noteshelf - Notes, AnnotationsFluid Touch	Productivity	12	2
13	13	Simple Notes ProSimple Mobile Tool	Productivity	13	1
14	14	CalenGoo - Calendar and TasksGunia UG (haftungsbeschränkt)	Productivity	14	3
15	15	CircleLauncherdb-ware	Productivity	15	2
16	16	FRep2 Unlock KeyStrAI	Productivity	16	4
17	17	Calculator ProTricolorCat	Productivity	17	1
18	18	FE File Explorer ProSkyjos Ltd.	Productivity	18	=
19	19	CalendarSync - CalDAV and moreCalendar/Task/Contact Sync Mobile	Productivity	19	2
20	20	QR & Barcode Scanner ProTeaCapps	Productivity	20	1
21	21	Business Calendar ProAppgenix Software	Productivity	21	2
22	22	CryptomatorSkymatic GmbH	Productivity	22	=
23	23	LifeUp: Gamified To-Do RPGLifeUp Apps	Productivity	23	=
24	24	Root ExplorerSpeed Software	Productivity	24	=
25	25	MiXplorer Silver File ManagerHootan Parsa	Productivity	25	=
26	26	Unicorn Blocker:Adblocker, FasUnicorn Soft, Inc.	Productivity	26	=
27	27	Acode - code editor \| FOSSFoxbiz Software Pvt. Ltd.	Productivity	27	=
28	28	Notification ShortcutsRushikesh Kamewar	Productivity	28	=
29	29	RealCalc PlusQuartic Software	Productivity	29	=
30	30	ezPDF Reader PDF Annotate FormUnidocs Inc.	Productivity	30	1

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Top Paid Productivity Apps in Japan: February 13 Ranking Analysis

Simple Calendar Pro is the top Paid Productivity Android app in Japan for February 13, since it's ranking decreased by -5 positions since last month. Simple Calendar Pro is ranked in the Productivity apps category, and was developed by Simple Mobile Tool.

aCalendar+ Calendar & Tasks rank has did not change to 2nd position in Japan for February 13, which is a change of 0 positions in global ranking since last month. aCalendar+ Calendar & Tasks is published by Tapir Apps GmbH and ranked under the Productivity apps category in Google Play in Japan

Calculator Plus is last of the top 3 Paid Productivity apps in Google Play Store ranking in Japan for this month, after it's rank did not change by 0 positions since last month