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Rankings/Japan/Productivity

Japan · Category

Japan Productivity App Rankings

2026-07-19 · App Store

As of 2026-07-19, the #1 free Productivity app on the Japan App Store is ChatGPT. We automatically collect the top 99 free apps every day and track their movements. 11 apps newly entered the rankings today.

Top Free Productivity Apps

OpenAI OpCo, LLC

Google

Claude by Anthropic

Anthropic PBC

Gmail - Email by Google

Google

TimeTree: Shared Calendar

TimeTree, Inc.

Yahoo!メール

Yahoo Japan Corporation

Google

Google

X Corp.

Google

Simple Calendar: ToDo Planner

Komorebi Inc.

Google Calendar: Get Organized

Google

Microsoft Excel

Microsoft Corporation

Microsoft Corporation

Microsoft Copilot

Microsoft Corporation

Gemini Notebook

Google

Link to Windows

Microsoft Corporation

Taska: To-Do List & Planner

Bon Sung Koo

Microsoft Outlook

Microsoft Corporation

Notion: Notes, Tasks, AI

Notion Labs, Incorporated

PDF Reader - OCR Scan Edit

Fuzhou Jiange Technology Co., Ltd.

Microsoft OneDrive

Microsoft Corporation

Microsoft Authenticator

Microsoft Corporation

LockScreenNotes

Takumi Banjoya

Kimi - Kimi K3 is Live

Moonshot AI

シフトボード：バイトの給料計算とシフト管理

Recruit Co.,Ltd.

Microsoft PowerPoint

Microsoft Corporation

FocusFlight - Deepfocus Timer

Cement Planet LTD

Google

Notta Transcribe Voice to Text

MindCruiser

Stash: Save Links, Read Later

Issei Ikeda

Dropbox: Cloud Storage Backup

Dropbox, Inc.

Google Keep - Notes and lists

Google

Perplexity - AI Search & Chat

Perplexity AI, Inc.

Microsoft 365 Copilot

Microsoft Corporation

Genspark AI Workspace

GENSPARK INC

Minimal Tabbed ToDo List

App Palette LLC

Storage Cleaner ·

STARLIT IT PROMOTION AGENCY LIMITED

Google

QR Code Reader: Quick Scan

Komorebi Inc.

Chatbot App: AI Assistant

TAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETI

Translator GO: AI Translate

MATdev

Obsidian - Connected Notes

Dynalist Inc.

Summary - AI Note Taker

Labhouse Mobile

バイトルトーク：バイトコミュニケーションアプリの新常識！

ディップ株式会社

Opal: Screen Time Control

Opal OS

netprint‐コンビ二で印刷

FUJIFILM Business Innovation Corp.

Lifebear カレンダーと手帳で予定表スケジュール管理

Lifebear inc.

Google Tasks: Get Things Done

Google

Plaud: AI Note Taker

PLAUD LLC

Color Widgets: Icon Themes

BarCode Scanner

Focus Traveller - Flow Timer

WEI JEN CHEN

Mobile Scanner App - Scan PDF

Glority Global Group Ltd.

履歴書作成

WEBDIA INC.

Mixtend Inc.

Meta Platforms, Inc.

QRコードリーダー - QRコード読み取り

Takashi Wada

Office Word: Edit Document

BEGAMOB GLOBAL LIMITED

Manus - AI Agent & Automation

BUTTERFLY EFFECT PTE. LTD.

TickTick:To-Do List & Calendar

Appest Limited

Exocus: Gamified Focus Timer

Byland Technology (Shanghai) Co., Ltd.

Cross Forward Consulting, LLC

Daily Planner with Calendar

KIYO, K.K.

パスワード管理 & 個人情報流出対策：ID プロテクション

Trend Micro Incorporated

CamScanner - PDF Scanner App

INTSIG Information Co., Ltd

PDF Converter - OCR Reader

Hitek Limited

Typeless: AI Voice Keyboard

Simply CA LLC

Microsoft OneNote

Microsoft Corporation

MEGA: Encrypted Cloud Storage

Mega Limited

Plus Inc. (Japan)

Forms for Google Drive

BurningFlower INC

ICONIT QRcode Reader

MEDIASEEK Inc.

Goodnotes: AI Notes, Docs, PDF

Goodnotes Limited

DICT eGovernment

Yahoo!カレンダー

Yahoo Japan Corporation

ToDo List - Task manager list

Komorebi Inc.

Microsoft Bing Search

Microsoft Corporation

シフト管理アプリ - アールシフト(Rシフト)ユーザ様専用

オーエムネットワーク株式会社

Documents: File Manager & Docs

Readdle Technologies Limited

Countdown & Count Up Timer

Yoji Shimobayashi

Yondo Todo List on Lock Screen

Ryunosuke Nagase

Office Word:Edit Word Document

Rhophi Analytics LLP

Arrow Tap Out - Escape Puzzle

桂美赵

Surfshark VPN: Fast VPN App

SURFSHARK LTD

トレンドマイクロ VPN: Wi-Fiの安全セキュリティ対策

Trend Micro Incorporated

Hustly: Focus Timer

Aurelien Moretto

ChatOn AI - Chat Bot Assistant

AIBY

MyRoutine: Organize your day

Minding. co., Ltd.

Clever Cleaner: AI CleanUp App

CleverFiles Inc.

DetoxLock: Extreme App Blocker

OnOff Labs

AI Chat Assistant - Chappie

Jason Safaiyeh

ピクトリンクカレンダーシンプルかわいいスケジュールアプリ

FURYU Corporation

Forms for Google Docs

Aurora Innovation

XLSX Sheets: Edit Spreadsheet

Rhophi Analytics LLP

履歴書作成 Yagish (ヤギッシュ) カメラも無料

YAGISH, K.K.

Voice Recorder: Sound Recorder

UXGROUP L.L.C-FZ

Forest: Focus for Productivity

SEEKRTECH CO., LTD.

深圳由莱智能电子有限公司

TeraBox: 1TB Cloud & AI Space

FLEXTECH INC.

Top Paid Productivity Apps

Groundwire: VoIP SIP Softphone

Acrobits

Jan Biniok

DevelopW LLC

Whisper Notes - Speech to Text

SmashMelon LLC

Password Manager - Easy Pass2

KAIHATSUISHIN CO.,LTD.

Technical Data Service Co.,Ltd.

Bullet Journal Companion

Lightcage LLC

KOICHI KAMO

Control Panel for YouTube

J BUCHANAN & L.J BUCHANAN

ryo sasaki

omz:software

請求書見積書かんたん作成 - Estilynx

Takayuki Okura

Explore More

Productivity rankings in other countries

Other categories in Japan

Sindre Sorhus

FlashAir Image Share

江朱

離婚の条件整理ノート｜movell(ムーベル)

BOMY CHO

Parchment: Agenda & Daily Note

Chris Lawley

CamScanner + | OCR Scanner

Linguan Data

Noriyasu Kutsuzawa

Due - Reminders & Timers

Due Apps LLP

Timesheet - Time Tracker

Flask LLP

Literature & Latte

Conduit: OpenWebUI Client

Tunap Paul

1Writer - Markdown Text Editor

Ngoc Luu

測量座標計算

youji okamura

Formation :Position creation

Yuma Ikeda

Cultured Code GmbH & Co. KG

CalenGoo Calendar

Dominique Andr Gunia

Q&A Flashcards Maker

Tsukasa Fukagawa

Acrobits Softphone

Acrobits

カレンダー+ Pro

SHIBUYA Masanori

Yoink - Improved Drag and Drop

Matthias Gansrigler-Hrad

Dassault Systemes SolidWorks Corporation

鉄筋重量計算 - 現場の配筋重量とトン換算

kohei yamane

Masayuki Akamatsu

Powerful Silent Timer – Vibration Alarm for Library, Train etc.

Sho Kurozumi

Graphic for iPhone

Picta, Inc

Contacts Group-eContacts

June Soft

NumPad: Your Number Keyboard

More Voltage

自動車資格統合版

harada keiko

Pommie - Pomodoro Timer

Geoff Hackworth

AQPARD LLC

NoopDda - DigitalDetox & Focus

Glanz Studio

HabitBlocker: Earn Screen Time

JOSH EDMUND MONTGOMERY

余弦定理の公式電卓 - COSINE's

kotobaz

Hashy - AI Markdown Editor

Mushroom DAO Holdings Corp.

Information Architects AG

Taskuma --TaskChute for iPhone

Sayaka Tomi

aTimeLogger Time Tracker

BGCI

Yamstu Inc.

AB Apps Inc.

MyScript Calculator

MyScript

Cubent

Phone Buddy Phone Lost Alert

FRE STUDIOS LLC

gtsync: Sync Tasks & Reminders

Florian Kaiser

中陰表・年忌表作成

Yoshihide Matsumoto

Cat Calendar：Schedule Planner

Nicole Cat

Nobukai Kijima

UnTrap for YouTube

Yevhen Tretiakov

測量野帳器高式〜現場監督のための水準測量野帳アプリ

Takahide Noro

Oleksandr Hlushchenko

Today Planned: Daily Planner

Elaine Rocha

Delivery Route Jetpack

Yuji Tanaka

oneSafe password manager

Lunabee Pte. Ltd.

Simple AutoScroll Prompter

Shun Isayama

LIGHT,WAY.

Kazuhiro Sawamura

Yamstu Inc.

SHAREit Technologies Co. Ltd

Memo-Only Memopad

GIGABIT GAME LAB

MOVE! - 3D Motion Analysis

TNQ Tech, Co.

kazuya hirata

Planimeter — Measure Land Area

Core Signals

ELM-web

HintApp - Cue Cards & Notes

Fedor Guryanov

Notteka | AI Meeting Notes

Dawei Bi

shigeyuki yamazaki

OTONOTE - Voice Recorder Pro

Taito Ajiki

Connect.co.ltd

Mouse · Keyboard

Remote Sunrise LTD

gggatelier

GoodReader PDF Editor & Viewer

Good.iWare, Inc.

電工アプリ

kohei morioka

Sayboard: Offline AI Keyboard

Stanislav Cherniavskyi

Catalystwo

AIR DESIGN, INC.

Möbius Sync Pro

Pickup Infinity Limited

Dance Formation

D Support K.K.

SimpleMind Pro - Mind Mapping

xpt Software & Consulting B.V.

MagiCal2 - Powerful Calendar

Kouichi Abe

Braintoss B.V.

Taichi Kasugai

測量野帳昇降式〜現場監督のための水準測量野帳アプリ

Takahide Noro

Tomasz Szymanski

資格マスター（有償版）

kumiko harada

素因数分解計算機アプリ - Soin

kotobaz

農薬さんぷ記録

SHINOBU MIYAHIRA

塗料の硬化剤　即計算！　iOS版

Norifumi Tamura

塗料計算PRO

Shota Yamasaki

塗料配合計算 - 2液・3液対応｜比率から正確に計算

kohei yamane

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