🇯🇵 Top Free Productivity Apps in Japan Google Play
Top 200 on Google Play · updated
| # | Change | App | Released | Price | Rating | Downloads / day |
|---|---|---|---|---|---|---|
| 1 | – |  ChatGPT OpenAI | Free | ★ 4.7 | ||
| 2 | – |  Easy Reader - PDF Viewer Rundong Technology | Free | ★ 4.2 | ||
| 3 | – |  PDF Photos & PDF Reader Journey of the Shield | Free | ★ 4.2 | ||
| 4 | – |  Google Gemini Google LLC | Free | ★ 4.6 | ||
| 5 | – |  PDF File Reader One Text Initiative | Free | ★ 3.6 | ||
| 6 | – |  PDF Reader, PDF Viewer Office Suite Pro | Free | ★ 3.8 | ||
| 7 | – |  Claude by Anthropic Anthropic PBC | Free | ★ 4.6 | ||
| 8 | – | Free | ★ 4.5 | |||
| 9 | – |  Grok SpaceXAI | Free | ★ 4.8 | ||
| 10 | – |  QR & Barcode Scanner TeaCapps | Free | ★ 4.5 | ||
| 11 | – |  One PDF: View, Edit & Convert SETYA WIGATI | Free | ★ 4.0 | ||
| 12 | – |  PDF Creator Pro Xingying Tech | Free | ★ 3.9 | ||
| 13 | – |  Swift PDF Reader & Converter ApHouseBD | Free | ★ 4.5 | ||
| 14 | – |  PDF Reader - PDF Viewer QR Code Scanner. | Free | ★ 4.3 | ||
| 15 | – |  PDF Reader: All File Tools KFC Bazar | Free | ★ 4.3 | ||
| 16 | – |  TimeTree - Shared Calendar TimeTree, Inc. | Free | ★ 4.7 | ||
| 17 | – |  Easy Voice Recorder Digipom | Free | ★ 4.6 | ||
| 18 | – |  Microsoft Copilot Microsoft Corporation | Free | ★ 4.5 | ||
| 19 | – |  QR Code Reader・Barcode Scanner App Craze | Free | ★ 4.9 | ||
| 20 | – |  Microsoft Excel: Spreadsheets Microsoft Corporation | Free | ★ 4.7 | ||
| 21 | – |  Link to Windows Microsoft Corporation | Free | ★ 4.3 | ||
| 22 | – |  Google Keep - Notes and lists Google LLC | Free | ★ 4.6 | ||
| 23 | – |  Google Sheets Google LLC | Free | ★ 4.7 | ||
| 24 | – |  詐欺バスター Lite Trend Micro | – | Free | – | |
| 25 | – |  ClevCalc - Calculator Cleveni Inc. | Free | ★ 4.7 | ||
| 26 | – |  Translate - Chat Translator Rubi Soft | Free | ★ 4.5 | ||
| 27 | – |  PDF Reader - All PDF Scanner Dev Globeg | Free | ★ 4.2 | ||
| 28 | – |  PDF Reader Hub Alpha Black Car Services Inc 2 | Free | – | ||
| 29 | – |  Microsoft Word: Edit Documents Microsoft Corporation | Free | ★ 4.7 | ||
| 30 | – |  Notepad, Notes, Easy Notebook Simple Design Ltd. | Free | ★ 4.8 | ||
| 31 | – |  Chatbot App - AI Assistant TapSuite | Free | ★ 4.3 | ||
| 32 | – |  Simple Calendar - easy planner Komorebi Inc. | Free | ★ 4.8 | ||
| 33 | – |  Document Reader & PDF Editor QR Code Scanner. | Free | ★ 4.6 | ||
| 34 | – |  AI Chatbot - Nova ScaleUp | Free | ★ 4.0 | ||
| 35 | – |  Alarmy - Alarm Clock & Sleep Sleep Tracker & Alarm Clock by Delightroom | Free | ★ 4.6 | ||
| 36 | – |  Microsoft Outlook Microsoft Corporation | Free | ★ 4.8 | ||
| 37 | – |  PDFReader - View & Manage Gift School | Free | ★ 4.5 | ||
| 38 | – |  LINE WORKS: Team Communication LINE WORKS Corp. | Free | ★ 3.8 | ||
| 39 | – |  PDF Reader - Fast Scanner FH.Studio | Free | – | ||
| 40 | – |  Google Docs Google LLC | Free | ★ 4.7 | ||
| 41 | – |  Notion: AI Workspace Notion Labs, Inc. | Free | ★ 4.6 | ||
| 42 | – |  PDF Reader - PDF Editor Efficient Tools | Free | ★ 4.5 | ||
| 43 | – |  Calendar 2026: Simple Calendar Prometheus Interactive LLC | Free | ★ 4.5 | ||
| 44 | – |  Simple Alarm Clock Moula Software | Free | ★ 4.4 | ||
| 45 | – |  Meta AI Meta Platforms, Inc. | Free | ★ 4.6 | ||
| 46 | – |  Open Chat - AI bot app AceTools Team | Free | ★ 4.7 | ||
| 47 | – |  File Manager File Manager Plus | Free | ★ 4.7 | ||
| 48 | – |  Notta-Transcribe Audio to Text NOTTA PTE. LTD. | Free | ★ 3.7 | ||
| 49 | – |  Gemini Notebook Google LLC | Free | ★ 4.8 | ||
| 50 | – |  PikPak-Safe Cloud, Video Saver PikCloud Pte. Ltd. | Free | ★ 4.8 | ||
| 51 | – |  ポケットバックアップ ストアフロント | – | Free | – | |
| 52 | – |  Microsoft PowerPoint Microsoft Corporation | Free | ★ 4.7 | ||
| 53 | – |  Dropbox: Secure Cloud Storage Dropbox, Inc. | Free | ★ 4.4 | ||
| 54 | – |  GitHub GitHub | Free | ★ 4.7 | ||
| 55 | – |  Microsoft OneDrive Microsoft Corporation | Free | ★ 4.5 | ||
| 56 | – |  Perplexity - Ask Anything PerplexityAI | Free | ★ 4.6 | ||
| 57 | – |  EasyNotes: Notes, Memo & Lists Gulooloo Tech Co., Ltd. | Free | ★ 4.8 | ||
| 58 | – |  Google Tasks Google LLC | Free | ★ 4.6 | ||
| 59 | – |  Alarm Clock Xtreme & Timer AVG Labs | Free | ★ 4.5 | ||
| 60 | – |  カレンダー 2026 Shree Radha Damodar | – | Free | ★ 4.6 | |
| 61 | – |  PDF Reader Point PDF Fuel | Free | ★ 4.2 | ||
| 62 | – |  シフトボード –バイトのシフト管理・給料計算 Recruit Co.,Ltd. | – | Free | ★ 4.4 | |
| 63 | – |  Phone Clean Tools Diamond Queen Cleaning L.L.C. | Free | ★ 4.1 | ||
| 64 | – |  Grok Bot SpaceXAI | Free | ★ 4.9 | ||
| 65 | – |  All Translate: Photo, PDF, DOC Daily Tool Labs | Free | ★ 4.4 | ||
| 66 | – | – | Free | ★ 3.8 | ||
| 67 | – |  Calendar ToonBoon | – | Free | ★ 4.4 | |
| 68 | – |  PDF Flux Reader - Fast Editor FH.Studio | – | Free | ★ 3.0 | |
| 69 | – |  Google One Google LLC | Free | ★ 3.9 | ||
| 70 | – |  Google Calendar Google LLC | Free | ★ 4.5 | ||
| 71 | – |  EasyClean BlackGoat | – | Free | ★ 3.9 | |
| 72 | – |  Doc Reader: PDF & File Manager charmolypi | Free | ★ 4.6 | ||
| 73 | – |  Migoo - AI Team for Every Task Migoo Developer | – | Free | ★ 3.5 | |
| 74 | – |  Todoery: To Do List & Planner Dairy App & Notes & Audio Editor & Voice Recorder | Free | ★ 4.9 | ||
| 75 | – |  QR & Barcode Scanner - QR Scan 1MB Apps Studio | – | Free | ★ 3.3 | |
| 76 | – |  CleanPal Lemuria Dev | Free | ★ 4.0 | ||
| 77 | – |  Trend Micro ScamCheck Trend Micro | Free | ★ 4.4 | ||
| 78 | – |  Notes, Notepad, Color Notebook iMediaStar | – | Free | ★ 4.6 | |
| 79 | – | – | Free | ★ 4.8 | ||
| 80 | – |  Summary - AI Note Taker Labhouse Mobile | Free | ★ 4.5 | ||
| 81 | – |  Notability: AI Note Workspace Ginger Labs | Free | ★ 4.2 | ||
| 82 | – |  AI Translate All Languages iKame Applications - Begamob Apps | Free | ★ 4.5 | ||
| 83 | – |  DeepSeek - AI Assistant DeepSeek | Free | ★ 3.7 | ||
| 84 | – |  Notepad, Notebook, Notes app Imagination AI | Free | ★ 4.2 | ||
| 85 | – |  Obsidian Dynalist Inc. | – | Free | ★ 4.3 | |
| 86 | – |  Google Slides Google LLC | Free | ★ 4.6 | ||
| 87 | – |  Yahoo!カレンダー スケジュールアプリで管理 LINE (LY Corporation) | – | Free | ★ 4.2 | |
| 88 | – |  PDF Reader & Editor: View PDF MoranJiyounge | Free | ★ 3.3 | ||
| 89 | – |  netprint‐コンビニで印刷 FUJIFILM Business Innovation Corp. | – | Free | ★ 4.6 | |
| 90 | – |  らくらく履歴書 | 履歴書・職務経歴書作成アプリ Ann株式会社 | – | Free | ★ 4.5 | |
| 91 | – |  PDF Reader-All Document Viewer rora Apps | – | Free | ★ 3.1 | |
| 92 | – |  Microsoft OneNote: Save Notes Microsoft Corporation | Free | ★ 4.5 | ||
| 93 | – |  StayFree - Screen Time ST Pulse | Free | ★ 4.5 | ||
| 94 | – |  Send Anywhere (File Transfer) Rakuten Symphony Korea, Inc. | – | Free | ★ 4.0 | |
| 95 | – |  Super Clean Pro FAWZ STUDIO | – | Free | ★ 4.0 | |
| 96 | – |  Simple Alarm: Wake Up Easily Duoluomao Technology | – | Free | ★ 4.0 | |
| 97 | – |  Jimmy AI: Chat & Assistant Jetkite | Free | ★ 4.8 | ||
| 98 | – |  Alarm Clock: Alarm App & Sleep ZANKHANA PTE LTD | – | Free | ★ 4.4 | |
| 99 | – |  Chatwork - Business Chat App kubell Co., Ltd. | – | Free | ★ 4.3 | |
| 100 | – |  CamScanner- scanner, PDF maker INTSIG PTE | Free | ★ 4.6 | ||
| 101 | – |  DuckDuckGo, optional Duck.ai DuckDuckGo | Free | ★ 4.6 | ||
| 102 | – |  PDF Reader App - PixPDF Eco Mobile for Work | Free | ★ 4.4 | ||
| 103 | – |  PDF Reader: Document Reader PDF Reader Tools | Free | ★ 4.5 | ||
| 104 | – |  QR Code Scanner Barcode Reader Eco Mobile Tools | – | Free | ★ 4.3 | |
| 105 | – |  Freenotes - Notes Taking & PDF Freenotes Inc | Free | ★ 4.3 | ||
| 106 | – |  Dola: Smart AI Assistant SPRING (SG) PTE. LTD. | Free | ★ 4.7 | ||
| 107 | – |  Google Drive Google LLC | Free | ★ 4.1 | ||
| 108 | – |  Docx Reader - Office Viewer QR & Barcode Scanner | Free | ★ 4.0 | ||
| 109 | – |  CalendPal: Calendar Planner Dairy App & Notes & Audio Editor & Voice Recorder | Free | ★ 4.5 | ||
| 110 | – |  WPS Office-PDF, Word, Sheet WPS SOFTWARE PTE. LTD. | Free | ★ 4.5 | ||
| 111 | – |  MyRoutine: Routine Habit Goal Minding Co., Ltd. | Free | ★ 4.6 | ||
| 112 | – | – | Free | ★ 3.9 | ||
| 113 | – |  vFlat Scan - PDF Scanner, OCR VoyagerX | Free | ★ 4.8 | ||
| 114 | – |  Calculator Peace | – | Free | ★ 3.6 | |
| 115 | – |  PDF Reader - Document Viewer VLAYER LABS LTDd | Free | ★ 3.3 | ||
| 116 | – |  Printer App: Print & Scan PDF FirstOrder.Apps | Free | ★ 4.5 | ||
| 117 | – |  FileRestorePro Azknoah Apps Studio | – | Free | ★ 4.5 | |
| 118 | – |  Manus AI BUTTERFLY EFFECT PTE. LTD. | Free | ★ 4.6 | ||
| 119 | – |  AppLock Pro - App Lock & Guard App Lock LLC | Free | ★ 4.4 | ||
| 120 | – |  Antivirus: Junk Cleaner, Virus Shine Apps Solution | Free | ★ 4.3 | ||
| 121 | – |  All PDF Reader & Viewer Neo Utilities | Free | ★ 3.6 | ||
| 122 | – |  Chat Smith: AI Chatbot & Agent Chat Smith OpCo | Free | ★ 4.1 | ||
| 123 | – |  楽天ウェブ検索 - 検索でポイントが貯まるポイ活ブラウザ Rakuten Group, Inc. | – | Free | ★ 4.0 | |
| 124 | – |  PDF Reader - PDF Editor Simple Design Ltd. | Free | ★ 4.7 | ||
| 125 | – |  Chatbot AI - Search Assistant Codespace Dijital | Free | ★ 4.4 | ||
| 126 | – |  Image to PDF - PDF Maker Simple Design Ltd. | Free | ★ 4.9 | ||
| 127 | – | Free | ★ 4.4 | |||
| 128 | – |  PDF Reader, PDF Editor, Viewer 8 square | – | Free | ★ 4.4 | |
| 129 | – |  PDF Master - Editor and Reader LifeStyleAppsWorld | – | Free | ★ 3.3 | |
| 130 | – |  MEGA Mega Networks LLC | Free | ★ 4.6 | ||
| 131 | – |  Chat AI: Ask Agent Anything Deep Flow Apps | Free | ★ 4.6 | ||
| 132 | – |  PDF Viewer - PDF Reader DocWorks Corporation | – | Free | ★ 3.7 | |
| 133 | – |  Forest: Focus for Productivity Seekrtech | – | Free | ★ 4.5 | |
| 134 | – |  Chouseisan Mixtend Inc. | – | Free | ★ 4.5 | |
| 135 | – |  Smart Switch: Copy My Data Hi-Shot Inc | Free | ★ 3.9 | ||
| 136 | – |  PDF Reader - Smart Viewer Omareyah Team | – | Free | ★ 3.7 | |
| 137 | – |  Norton AntiTrack NortonMobile | – | Free | ★ 3.5 | |
| 138 | – |  Yahoo!かんたんバックアップ Yahoo! JAPAN (LY Corporation) | Free | ★ 4.3 | ||
| 139 | – |  Google Assistant Google LLC | Free | ★ 3.9 | ||
| 140 | – |  PDF Studio: Edit & Convert CORPS ENSEIGNANT (SARL CORPS ENSEIGNANT) | – | Free | ★ 3.1 | |
| 141 | – |  Calendar 2026 Sri Chaitanya Mahaprabhu | – | Free | ★ 4.4 | |
| 142 | – |  Image to PDF - PDF Reader Efficient Tools | Free | ★ 4.7 | ||
| 143 | – |  PDF Reader-Swift Doc Converter Olasmg Digital | – | Free | ★ 3.6 | |
| 144 | – |  AVG Cleaner – Storage Cleaner AVG Mobile | Free | ★ 4.5 | ||
| 145 | – |  Files Sweep Clean MIRAE CREATIVE NCE, LLC | – | Free | ★ 3.9 | |
| 146 | – |  ClevNote - Notepad, Checklist Cleveni Inc. | – | Free | ★ 4.7 | |
| 147 | – |  N Calendar: Offline Planner Komorebi Inc. | – | Free | ★ 4.9 | |
| 148 | – |  Lifebear カレンダーアプリ・スケジュール帳＆日記 Lifebear, Inc. | – | Free | ★ 4.4 | |
| 149 | – |  Another Note Widget: Sticky HAPPY NEKO | – | Free | ★ 4.6 | |
| 150 | – |  ACE Scanner - PDF Scanner App QR Code Scanner. | Free | ★ 4.3 | ||
| 151 | – |  QuickEdit Text Editor Rhythm Software | – | Free | ★ 4.4 | |
| 152 | – |  Nola: Story Planner & Writing indent Inc. | Free | – | ||
| 153 | – |  All Document Explor Adkins Studio | Free | ★ 4.2 | ||
| 154 | – |  QR Scanner: Barcode Scanner Simple Design Ltd. | Free | ★ 4.5 | ||
| 155 | – |  spacedesk - USB Display for PC datronicsoft Technology GmbH | – | Free | ★ 4.5 | |
| 156 | – |  Notepad - simple notes atomczak | – | Free | ★ 4.5 | |
| 157 | – |  AI Chat App- Chatbot Assistant Oxylab Studio | Free | – | ||
| 158 | – |  Webroot® Mobile Security Webroot LLC | – | Free | ★ 3.1 | |
| 159 | – |  FocusFlight: Focus Timer Live Talk - Phone Number Tracker and Location | – | Free | ★ 4.7 | |
| 160 | – |  Everyone's Vertical Calendar Funeasy Soft | – | Free | ★ 4.4 | |
| 161 | – |  PDF Reader Zone P & L Studio | – | Free | ★ 4.2 | |
| 162 | – |  シフト管理ならシフト手帳！バイトのシフトも給料計算も一括管理 GMOタウンWiFi | – | Free | ★ 4.1 | |
| 163 | – |  Rbx Clothes Maker: Skin Editor 89 games | Free | ★ 4.6 | ||
| 164 | – |  QR & Barcode Scanner QR SCAN Team | – | Free | ★ 4.8 | |
| 165 | – |  DrawNote: Drawing Notepad Memo DragonNest | – | Free | ★ 4.8 | |
| 166 | – |  Cute Cat Notepad: mofusand ArtsPlanet | – | Free | ★ 4.5 | |
| 167 | – |  QR Scanner - Barcode Reader Tools & Utilities Apps | – | Free | ★ 3.9 | |
| 168 | – |  MobiOffice: Word, Sheets, PDF MobiSystems | Free | ★ 4.2 | ||
| 169 | – |  PDF Editor: Reader & Scanner Featured Spider | Free | ★ 3.5 | ||
| 170 | – |  Notion Calendar Notion Labs, Inc. | – | Free | ★ 3.5 | |
| 171 | – |  Authenticator App Starnest JSC | Free | ★ 4.4 | ||
| 172 | – |  QR Scanner & Scan All Barcode Minware Labs | – | Free | – | |
| 173 | – |  2026年カレンダー Goldy7 | – | Free | ★ 3.1 | |
| 174 | – |  AI 議事録 文字起こしアプリ - 音声文字変換 - KoyamaAtsushi | – | Free | ★ 4.3 | |
| 175 | – |  Senior Calendar: Large Text Foodmenu.world | – | Free | ★ 4.3 | |
| 176 | – |  ねこ勤怠 Track Time with Cats NCP Tech | – | Free | ★ 4.9 | |
| 177 | – |  Word Document: DOCX, PDF, XLSX iKame Applications - Begamob Global | Free | ★ 4.2 | ||
| 178 | – | – | Free | ★ 4.7 | ||
| 179 | – |  DetoxLock: Focus & App Blocker App Blocker & ScreenTime by OnOff Labs | – | Free | ★ 4.4 | |
| 180 | – |  Edge Tracker 給与明細参照 株式会社ミロク情報サービス | – | Free | ★ 3.3 | |
| 181 | – |  Email - Fast & Secure Mail Edison Software | – | Free | ★ 4.6 | |
| 182 | – |  Chatbot AI Assistant - Genie APPNATION AS | Free | ★ 4.3 | ||
| 183 | – |  MV Alarm: Music & Video Alarm Moriya System | – | Free | ★ 4.7 | |
| 184 | – |  Clock - Simple Alarm Clock Advance Logic | Free | ★ 4.6 | ||
| 185 | – |  Docs Reader - Docx, XLS, PPTX Save Status, Video & Image Downloader | – | Free | ★ 4.7 | |
| 186 | – |  ChatOn - AI Chat Bot Assistant AIBY Inc. | Free | ★ 4.3 | ||
| 187 | – |  Calculator TricolorCat | – | Free | ★ 3.8 | |
| 188 | – |  Aloha Browser - Private VPN Aloha Mobile | Free | ★ 4.8 | ||
| 189 | – |  PDF Box: PDF Reader & Tool Wah Hub | Free | ★ 5.0 | ||
| 190 | – |  Typeless: AI Voice Keyboard TYPELESS | – | Free | ★ 4.2 | |
| 191 | – |  カレンダープランナー OnTheGo Invoice Maker Lab | – | Free | ★ 3.6 | |
| 192 | – |  VPN Proxy Speed - Super VPN TOPAPPS TECH PTE LTD | Free | ★ 4.7 | ||
| 193 | – |  Shugibukuro Digital Gene | – | Free | ★ 3.3 | |
| 194 | – |  Shortcut App : Action Launcher Muhammad Husnain Sarfraz | – | Free | – | |
| 195 | – |  Bitwarden Password Manager Bitwarden Inc. | – | Free | ★ 4.7 | |
| 196 | – |  Focus To-Do: Pomodoro & Tasks Pomodoro Timer & To Do List - SuperElement Soft | Free | ★ 4.8 | ||
| 197 | – |  PDF Reader, Editor & Scanner EAGLE APPS | Free | ★ 4.0 | ||
| 198 | – |  Notes - iOS Style Notepad Baday Production | – | Free | ★ 4.9 | |
| 199 | – |  Email: Fast, Manage All Mails BizApp Innovators | – | Free | ★ 4.5 | |
| 200 | – |  Pen & Paper : handwrite notes TealApps | – | Free | ★ 4.3 |
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