STORE TOP CHART · GOOGLE PLAY · VIETNAM
Top Free Android Productivity Apps in Vietnam
Dola: Smart AI Assistant leads the Google Play Top Free Android Productivity Apps chart in Vietnam (captured Nov 1, 2026). 100 of the 100 ranked apps carry a modeled revenue estimate.
Chart captured Revenue and downloads: worldwide estimates, recorded period: Oct 2 – Nov 1, 2026
| Rank | App | Developer | Est. revenue (80% band) | Est. downloads (80% band) |
|---|---|---|---|---|
| 1 |  Dola: Smart AI Assistant | SPRING (SG) PTE. LTD. | < $5K (Oct 1 – Oct 31, 2026) | 3.8M – 15.5M (Oct 1 – Oct 31, 2026) |
| 2 |  VNeID | Trung tâm dữ liệu quốc gia về dân cư | < $5K (Sep 24 – Oct 24, 2026) | 551.7K – 2.2M (Sep 24 – Oct 24, 2026) |
| 3 |  ChatGPT | OpenAI | $24.7M – $154.9M (Oct 1 – Oct 31, 2026) | 12.3M – 49.5M (Oct 1 – Oct 31, 2026) |
| 4 |  Google Gemini | Google LLC | < $5K (Oct 1 – Oct 31, 2026) | 6.5M – 26.1M (Oct 1 – Oct 31, 2026) |
| 5 |  Meta AI | Meta Platforms, Inc. | $36.7K – $175.6K (Sep 24 – Oct 24, 2026) | 3.9M – 15.8M (Sep 24 – Oct 24, 2026) |
| 6 |  Claude by Anthropic | Anthropic PBC | $5.6M – $35M (Oct 1 – Oct 31, 2026) | 4.8M – 19.4M (Oct 1 – Oct 31, 2026) |
| 7 |  PDF Viewer Pro | Adkins Studio | < $5K (Oct 1 – Oct 31, 2026) | 565.2K – 2.3M (Oct 1 – Oct 31, 2026) |
| 8 |  Microsoft Word: Edit Documents | Microsoft Corporation | $879.5K – $5.5M (Sep 24 – Oct 24, 2026) | 3.8M – 15.3M (Sep 24 – Oct 24, 2026) |
| 9 |  Google Docs | Google LLC | < $5K (Sep 24 – Oct 24, 2026) | 2M – 7.9M (Sep 24 – Oct 24, 2026) |
| 10 |  Document Reader & PDF Editor | QR Code Scanner. | $20K – $95.9K (Sep 24 – Oct 24, 2026) | 3M – 12.1M (Sep 24 – Oct 24, 2026) |
| 11 |  WPS Office-PDF, Word, Sheet | WPS SOFTWARE PTE. LTD. | $695.3K – $4.4M (Sep 24 – Oct 24, 2026) | 2M – 7.9M (Sep 24 – Oct 24, 2026) |
| 12 |  PDF Reader & Editor: View PDF | MoranJiyounge | < $5K | 51.9K – 243.3K |
| 13 |  Google Sheets | Google LLC | < $5K (Sep 24 – Oct 24, 2026) | 2M – 8.2M (Sep 24 – Oct 24, 2026) |
| 14 |  Document Reader & Viewer | Wdream Limited | $4.8K – $12.4K (Oct 1 – Oct 31, 2026) | 191.8K – 899.1K (Oct 1 – Oct 31, 2026) |
| 15 |  Doc Reader: PDF & File Manager | charmolypi | < $5K (Oct 1 – Oct 31, 2026) | 213.6K – 1M (Oct 1 – Oct 31, 2026) |
| 16 |  Docx Reader - Office Viewer | ZANKHANA PTE LTD | $17.7K – $84.7K (Sep 24 – Oct 24, 2026) | 1.4M – 5.8M (Sep 24 – Oct 24, 2026) |
| 17 |  PDF Reader & Viewer: Edit PDF | Wdream Limited | < $5K (Oct 1 – Oct 31, 2026) | 182K – 852.9K (Oct 1 – Oct 31, 2026) |
| 18 |  Docs Reader - Docx, XLS, PPTX | Save Status, Video & Image Downloader | < $5K (Sep 24 – Oct 24, 2026) | 274.3K – 1.3M (Sep 24 – Oct 24, 2026) |
| 19 |  CamScanner- scanner, PDF maker | INTSIG PTE | $842.9K – $5.3M (Sep 24 – Oct 24, 2026) | 2.3M – 9.1M (Sep 24 – Oct 24, 2026) |
| 20 |  PDF Pocket: Launcher & Reader | DEVVVS 0080 | < $5K (Oct 1 – Oct 31, 2026) | 147.2K – 690.2K (Oct 1 – Oct 31, 2026) |
| 21 |  Microsoft Excel: Spreadsheets | Microsoft Corporation | $535.7K – $3.4M (Sep 24 – Oct 24, 2026) | 1.9M – 7.8M (Sep 24 – Oct 24, 2026) |
| 22 |  PDF Reader – PDF Viewer | EZTech Apps | $31.5K – $151K (Sep 24 – Oct 24, 2026) | 2.1M – 8.6M (Sep 24 – Oct 24, 2026) |
| 23 |  PDF Reader, All PDF Opener | Office Tools Pro | < $5K | 10.6K – 52.3K |
| 24 |  ClevCalc - Calculator | Cleveni Inc. | < $5K (Sep 24 – Oct 24, 2026) | 570.3K – 2.3M (Sep 24 – Oct 24, 2026) |
| 25 |  Microsoft PowerPoint | Microsoft Corporation | $69.6K – $360.1K (Sep 24 – Oct 24, 2026) | 1.3M – 5.4M (Sep 24 – Oct 24, 2026) |
| 26 |  Grok | SpaceX Super Intelligence | $4.3M – $26.8M (Oct 1 – Oct 31, 2026) | 4.1M – 16.3M (Oct 1 – Oct 31, 2026) |
| 27 |  PDF Reader, Annotate on PDF | HANLONG GROUP (HK) LIMITED | < $5K (Oct 1 – Oct 31, 2026) | 67.6K – 316.8K (Oct 1 – Oct 31, 2026) |
| 28 |  Auto Clicker Pro - Auto Tapper | Bright Prospect | < $5K (Oct 1 – Oct 31, 2026) | 270.4K – 1.3M (Oct 1 – Oct 31, 2026) |
| 29 |  Gemini Notebook | Google LLC | < $5K (Oct 1 – Oct 31, 2026) | 1.9M – 7.8M (Oct 1 – Oct 31, 2026) |
| 30 |  PDF Reader & PDF Editor | Toolbox Pro | < $5K (Oct 1 – Oct 31, 2026) | 137.6K – 644.9K (Oct 1 – Oct 31, 2026) |
| 31 |  Readdock - PDF Tools | Innovate AI | < $5K (Oct 1 – Oct 31, 2026) | 693.5K – 2.8M (Oct 1 – Oct 31, 2026) |
| 32 |  All Document Explor | Adkins Studio | < $5K (Oct 1 – Oct 31, 2026) | 213.9K – 1M (Oct 1 – Oct 31, 2026) |
| 33 |  Notes: Color Notepad, Notebook | Imagination AI | < $5K (Sep 24 – Oct 24, 2026) | 321.3K – 1.5M (Sep 24 – Oct 24, 2026) |
| 34 |  All Document Reader & Viewer | EZTech Apps | < $5K (Sep 24 – Oct 24, 2026) | 491.8K – 2M (Sep 24 – Oct 24, 2026) |
| 35 |  Alarm Clock: Alarm App & Sleep | ZANKHANA PTE LTD | < $5K (Oct 1 – Oct 31, 2026) | 110.4K – 517.5K (Oct 1 – Oct 31, 2026) |
| 36 |  DWG FastView-CAD Viewer&Editor | Gstarsoft Co., Ltd. | $49.3K – $255.4K (Sep 24 – Oct 24, 2026) | 239.6K – 1.1M (Sep 24 – Oct 24, 2026) |
| 37 |  Ứng dụng số Thanh Hóa | Thanh Hoa egov | < $5K (Sep 24 – Oct 24, 2026) | 10.7K – 52.7K (Sep 24 – Oct 24, 2026) |
| 38 |  Microsoft Copilot | Microsoft Corporation | $548.2K – $3.4M (Sep 24 – Oct 24, 2026) | 2.1M – 8.3M (Sep 24 – Oct 24, 2026) |
| 39 |  Lịch Vạn Niên - Lịch Âm Dương | astudio | < $5K (Sep 24 – Oct 24, 2026) | 5.9K – 29.2K (Sep 24 – Oct 24, 2026) |
| 40 |  GO Cube Solver - 3D Cube Timer | Lucas tools | < $5K (Oct 1 – Oct 31, 2026) | 66.3K – 310.6K (Oct 1 – Oct 31, 2026) |
| 41 |  AI Translator: Voice & Screen | HKL Game Studio | < $5K (Oct 1 – Oct 31, 2026) | 219.8K – 1M (Oct 1 – Oct 31, 2026) |
| 42 |  PDF Reader - PDF Editor | QR Code Scanner. | $82.7K – $428.1K (Sep 24 – Oct 24, 2026) | 5M – 20.1M (Sep 24 – Oct 24, 2026) |
| 43 |  Google Drive | Google LLC | < $5K (Sep 24 – Oct 24, 2026) | 999.2K – 4M (Sep 24 – Oct 24, 2026) |
| 44 |  OPPO Clone Phone | ColorOS | < $5K (Sep 24 – Oct 24, 2026) | 173K – 810.8K (Sep 24 – Oct 24, 2026) |
| 45 |  FormsApp - Manage your Forms | Aurora Innovation Labs | $6.5K – $31K (Sep 24 – Oct 24, 2026) | 37.7K – 185.5K (Sep 24 – Oct 24, 2026) |
| 46 |  Timesheet | Mai Văn Thắng | < $5K (Sep 24 – Oct 24, 2026) | 13.9K – 68.5K (Sep 24 – Oct 24, 2026) |
| 47 |  Báo cháy 114 | TCT Công nghệ Công nghiệp Toàn Cầu (GTINX) | < $5K (Sep 24 – Oct 24, 2026) | 16.2K – 79.5K (Sep 24 – Oct 24, 2026) |
| 48 |  All PDF Reader & Viewer | Neo Utilities | < $5K (Oct 1 – Oct 31, 2026) | 126.8K – 594.2K (Oct 1 – Oct 31, 2026) |
| 49 |  PDF Reader - Image to PDF | iMediaStar | < $5K (Oct 1 – Oct 31, 2026) | 41.4K – 203.8K (Oct 1 – Oct 31, 2026) |
| 50 |  PDF Box: PDF Reader & Tool | Wah Hub | < $5K (Oct 1 – Oct 31, 2026) | 314.3K – 1.5M (Oct 1 – Oct 31, 2026) |
| 51 |  PDF Editor Offline | NANO SOLUTIONS | < $5K | 12K – 59K |
| 52 |  HelloHabit - Habit Tracker | RightLife, Inc. | $4.2K – $10.8K (Oct 1 – Oct 31, 2026) | 31.8K – 156.1K (Oct 1 – Oct 31, 2026) |
| 53 |  PDF Manager, Viewer & Editor | Video sfondi 002 | < $5K (Oct 1 – Oct 31, 2026) | 72.7K – 340.9K (Oct 1 – Oct 31, 2026) |
| 54 |  MyVT: Đăng ký 4G/5G Viettel | myvt.net | < $5K (Sep 24 – Oct 24, 2026) | 9K – 44.3K (Sep 24 – Oct 24, 2026) |
| 55 |  All Translate: Photo, PDF, DOC | Daily Tool Labs | < $5K (Oct 1 – Oct 31, 2026) | 194.7K – 912.7K (Oct 1 – Oct 31, 2026) |
| 56 |  Antivirus& Virus Cleaner, Lock | TAPI Security Labs (Antivirus) | < $5K (Oct 1 – Oct 31, 2026) | 184K – 862.2K (Oct 1 – Oct 31, 2026) |
| 57 |  Guardian VPN – Private Proxy | IMIYOO | < $5K (Oct 1 – Oct 31, 2026) | 52.8K – 247.4K (Oct 1 – Oct 31, 2026) |
| 58 |  Notepad, Notes, Easy Notebook | Simple Design Ltd. | $5K – $12.8K (Sep 24 – Oct 24, 2026) | 388.2K – 1.8M (Sep 24 – Oct 24, 2026) |
| 59 |  PDF Scanner - Document Scanner | QR Code Scanner. | $36.3K – $174K (Sep 24 – Oct 24, 2026) | 603.2K – 2.4M (Sep 24 – Oct 24, 2026) |
| 60 |  App Locker Fingerprint Applock | Apps Creed.Tech | < $5K (Sep 24 – Oct 24, 2026) | 261.4K – 1.2M (Sep 24 – Oct 24, 2026) |
| 61 |  Fontmaker - Font Keyboard App | Sociaaal LLC | $11.5K – $54.9K (Sep 24 – Oct 24, 2026) | 177.7K – 833.1K (Sep 24 – Oct 24, 2026) |
| 62 |  Document Reader - PDF Editor | Simple Design Ltd. | < $5K (Sep 24 – Oct 24, 2026) | 803.1K – 3.2M (Sep 24 – Oct 24, 2026) |
| 63 |  PDF File Plus | Nullbyte Labs | < $5K (Oct 1 – Oct 31, 2026) | 386K – 1.8M (Oct 1 – Oct 31, 2026) |
| 64 |  Document Reader: PDF & Office | Adamedia Dev | < $5K | 51K – 238.9K |
| 65 |  Google Slides | Google LLC | < $5K (Sep 24 – Oct 24, 2026) | 562.5K – 2.3M (Sep 24 – Oct 24, 2026) |
| 66 |  AppLock Pro - App Lock & Guard | App Lock LLC | $6.8K – $32.4K (Sep 24 – Oct 24, 2026) | 606.3K – 2.4M (Sep 24 – Oct 24, 2026) |
| 67 |  Microsoft Outlook | Microsoft Corporation | $875.2K – $5.5M (Sep 24 – Oct 24, 2026) | 2M – 8M (Sep 24 – Oct 24, 2026) |
| 68 |  RS File Manager: File Explorer | RS Mobile Group | < $5K (Sep 24 – Oct 24, 2026) | 125.1K – 586.4K (Sep 24 – Oct 24, 2026) |
| 69 |  Launcher OS 27 : Liquid Glass | HK Crafted | < $5K (Oct 1 – Oct 31, 2026) | 206.1K – 965.9K (Oct 1 – Oct 31, 2026) |
| 70 |  Dynamic Island Pro - Notch Bar | Eywin Apps | < $5K (Oct 1 – Oct 31, 2026) | 97.7K – 458K (Oct 1 – Oct 31, 2026) |
| 71 |  Word Office: Docs Reader | Galaxy studio apps | $40.1K – $191.8K (Oct 1 – Oct 31, 2026) | 292K – 1.4M (Oct 1 – Oct 31, 2026) |
| 72 |  GitHub | GitHub | $24.3K – $116.2K (Sep 24 – Oct 24, 2026) | 548.1K – 2.2M (Sep 24 – Oct 24, 2026) |
| 73 |  File Manager | File Manager Plus | $6.4K – $16.4K (Sep 24 – Oct 24, 2026) | 562.2K – 2.3M (Sep 24 – Oct 24, 2026) |
| 74 |  App Lock - Fingerprint Lock | 360 Tool | < $5K (Oct 1 – Oct 31, 2026) | 1.7M – 6.6M (Oct 1 – Oct 31, 2026) |
| 75 |  XTranslator Live: AI Translate | AI Translator | < $5K (Oct 1 – Oct 31, 2026) | 88.2K – 413.2K (Oct 1 – Oct 31, 2026) |
| 76 |  Photo Restore - File Recovery | Teadev | < $5K (Oct 1 – Oct 31, 2026) | 147.6K – 692K (Oct 1 – Oct 31, 2026) |
| 77 |  Open Chat - AI bot app | AceTools Team | $54.4K – $281.8K (Oct 1 – Oct 31, 2026) | 2.8M – 11.4M (Oct 1 – Oct 31, 2026) |
| 78 |  XLSX Viewer - XLS Editor | MetaMobile | < $5K (Oct 1 – Oct 31, 2026) | 33.2K – 163.5K (Oct 1 – Oct 31, 2026) |
| 79 |  Big Clock Display: Digital | Prometheus Interactive LLC | < $5K (Sep 24 – Oct 24, 2026) | 14.6K – 71.8K (Sep 24 – Oct 24, 2026) |
| 80 |  Send Anywhere (File Transfer) | Rakuten Symphony Korea, Inc. | < $5K (Sep 24 – Oct 24, 2026) | 112.9K – 529.3K (Sep 24 – Oct 24, 2026) |
| 81 |  Forms App: Form Builder | BOHEM HALICILIK BILISIM INSAAT SAN TIC LTD STI | < $5K (Oct 1 – Oct 31, 2026) | 41.1K – 202.2K (Oct 1 – Oct 31, 2026) |
| 82 |  PikPak-Safe Cloud, Video Saver | PikCloud Pte. Ltd. | $110.2K – $570.6K (Sep 24 – Oct 24, 2026) | 86.9K – 407.2K (Sep 24 – Oct 24, 2026) |
| 83 |  Simple Alarm Clock | Moula Software | $5.2K – $13.3K (Sep 24 – Oct 24, 2026) | 171.6K – 804.3K (Sep 24 – Oct 24, 2026) |
| 84 |  Photo Recovery AI | HNH | < $5K (Oct 1 – Oct 31, 2026) | 96K – 450.1K (Oct 1 – Oct 31, 2026) |
| 85 |  Google One | Google LLC | $33.9M – $212.2M (Sep 24 – Oct 24, 2026) | 898.9K – 3.6M (Sep 24 – Oct 24, 2026) |
| 86 |  Notes, Notepad, Color Notebook | iMediaStar | < $5K (Oct 1 – Oct 31, 2026) | 25K – 123.1K (Oct 1 – Oct 31, 2026) |
| 87 |  Chat AI: Ask Agent Anything | Codeway Technologies | $283.3K – $1.5M (Oct 1 – Oct 31, 2026) | 696.1K – 2.8M (Oct 1 – Oct 31, 2026) |
| 88 |  Voice Recorder - Voice Notes | DictionaryAndTranslator | < $5K (Oct 1 – Oct 31, 2026) | 36.4K – 179.2K (Oct 1 – Oct 31, 2026) |
| 89 |  Antivirus: Junk Cleaner, Virus | Shine Apps Solution | < $5K (Oct 1 – Oct 31, 2026) | 63.1K – 296K (Oct 1 – Oct 31, 2026) |
| 90 |  Word Document: DOCX, PDF, XLSX | iKame Applications - Begamob Global | $18.1K – $86.5K (Sep 24 – Oct 24, 2026) | 331.9K – 1.6M (Sep 24 – Oct 24, 2026) |
| 91 |  Image to PDF - PDF Reader | Efficient Tools | < $5K (Oct 1 – Oct 31, 2026) | 263.8K – 1.2M (Oct 1 – Oct 31, 2026) |
| 92 |  PDF Reader, Editor, Converter | Funsol Technologies FZE LLC | $27.2K – $130.2K (Sep 24 – Oct 24, 2026) | 400.6K – 1.9M (Sep 24 – Oct 24, 2026) |
| 93 |  Google Calendar | Google LLC | < $5K (Sep 24 – Oct 24, 2026) | 615.1K – 2.5M (Sep 24 – Oct 24, 2026) |
| 94 |  Adobe Acrobat Reader para PDF | Adobe | $795.8K – $5M (Sep 24 – Oct 24, 2026) | 3.6M – 14.5M (Sep 24 – Oct 24, 2026) |
| 95 |  Link to Windows | Microsoft Corporation | < $5K (Sep 24 – Oct 24, 2026) | 394.3K – 1.8M (Sep 24 – Oct 24, 2026) |
| 96 |  Mochi Alarm - Challenge Clock | Neli Creative | < $5K (Oct 1 – Oct 31, 2026) | 21.3K – 104.9K (Oct 1 – Oct 31, 2026) |
| 97 |  Language Translate App | Map Zone Studio | < $5K (Sep 24 – Oct 24, 2026) | 52.1K – 244.2K (Sep 24 – Oct 24, 2026) |
| 98 |  Chatbot AI Assistant - Genie | APPNATION AS | $83.7K – $433.1K (Sep 24 – Oct 24, 2026) | 728.7K – 2.9M (Sep 24 – Oct 24, 2026) |
| 99 |  Google Keep - Notes and lists | Google LLC | < $5K (Sep 24 – Oct 24, 2026) | 810.6K – 3.3M (Sep 24 – Oct 24, 2026) |
| 100 |  MEGA | Mega Networks LLC | $268.7K – $1.4M (Sep 24 – Oct 24, 2026) | 720.5K – 2.9M (Sep 24 – Oct 24, 2026) |
Store chart vs. modeled revenue ranking
The ranks above are Google Play’s own Top Free Android Productivity Apps chart in Vietnam, read from the store and dated by the capture (3 days or newer counts as current). The store decides that order with its own method for this one country.
The revenue and download bands are AppGazers model estimates for each app worldwide, each for its own recorded estimate period, so a chart rank and a revenue band can disagree. To rank apps by modeled revenue across both stores, see the top grossing apps report.
How these estimates work
Revenue is modeled gross in-app spend (in-app purchases and subscriptions, in US dollars) for the recorded estimate period. Recent estimates cover a rolling 30-day interval; older estimates may cover a calendar month. A missing start date is not inferred. It excludes advertising revenue, web sales and net profit. Downloads are modeled for the same recorded period. Both are worldwide model estimates from public App Store and Google Play signals, not reported figures and not country-level numbers.
Every figure is an 80% band (P10 to P90): the model expects the true value to fall inside it most of the time. Apps below roughly 5K per estimate period show as “< 5K”, and a figure the model did not produce shows as “Not estimated”, never as zero.
Read more on the AppGazers data limits page, or look up any app in the free app revenue estimator and app download estimator, and check a keyword in the keyword difficulty checker.
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Frequently asked questions
What is the #1 app on the Top Free Android Productivity Apps chart in Vietnam?
Dola: Smart AI Assistant ranked #1 on the Google Play Top Free Android Productivity Apps chart in Vietnam in the capture of Nov 1, 2026. Store charts move daily; this page shows the latest capture AppGazers recorded.
How is this store chart different from the AppGazers top grossing report?
This page is Google Play's own Top Free Android Productivity Apps chart for Vietnam, ranked by the store's own method for that one country. The AppGazers top grossing report ranks apps from both stores by modeled worldwide in-app revenue instead, so the two orders differ.
Are the revenue and download figures for this country?
No. The chart position is for Vietnam; the revenue and download bands beside each app are AppGazers' worldwide model estimates for each listing's recorded estimate period, not country figures.
Are these real revenue numbers?
No. They are AppGazers model estimates of gross in-app spend, shown as an 80% band. Developers do not publish store revenue, so every third-party figure is modeled.
Does revenue include ads or web subscriptions?
No. It covers in-app purchases and subscriptions through the store only. Advertising revenue, web sales and profit are not included.
How often is this report updated?
Collection cadence varies. New apps are scored daily and existing apps are revisited weekly. Unchanged estimates retain their recorded period; modeling and store observation dates are shown separately.