STORE TOP CHART · APP STORE · SINGAPORE
Top Grossing iPhone Productivity Apps in Singapore
ChatGPT leads the App Store Top Grossing iPhone Productivity Apps chart in Singapore (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 |  ChatGPT | OpenAI OpCo, LLC | $46.6M – $285.1M | 5.8M – 23.9M |
| 2 |  Claude by Anthropic | Anthropic PBC | $17.7M – $108.5M | 3.1M – 12.8M |
| 3 |  Grok - AI Assistant | X Corp. | $10.3M – $62.9M | 1.7M – 7.1M |
| 4 |  Gmail - Email by Google | $1.5M – $9.2M | 2.7M – 11.2M | |
| 5 |  Plaud: AI Work Companion | PLAUD LLC | $1.7M – $10.6M | 53.8K – 243.8K |
| 6 |  Grok Bot | X Corp. | $762.3K – $4.7M | 577.2K – 2.4M |
| 7 |  Dropbox: Cloud File Storage | Dropbox, Inc. | $5.8M – $35.2M | 416.8K – 1.9M |
| 8 |  Perplexity: AI Agent & Search | Perplexity AI, Inc. | $5.1M – $31.1M | 461.5K – 1.9M |
| 9 |  CamScanner - PDF Scanner App | INTSIG Information Co., Ltd | $3M – $18.3M | 2.7M – 11.1M |
| 10 |  Google Gemini | $848.4K – $5.2M | 4.4M – 18.1M | |
| 11 |  Google Drive | $674.9K – $4.1M | 2.1M – 8.5M | |
| 12 |  Pocket - AI Personal Assistant | Open Vision Engineering, Inc | $217.1K – $1.7M | 32.8K – 173.8K |
| 13 |  百度网盘 | Beijing Duyou Science and Technology Co.,Ltd. | $2.4M – $14.9M | 920.6K – 3.8M |
| 14 |  Surfshark: VPN Unlimited | SURFSHARK LTD | $1.6M – $9.8M | 223.4K – 1M |
| 15 |  Otter Transcribe Voice Notes | Otter.ai, Inc. | $266.3K – $2M | 53.3K – 241.8K |
| 16 |  Microsoft OneDrive | Microsoft Corporation | $816.8K – $5M | 292.6K – 1.3M |
| 17 |  MEGA: Encrypted Cloud Storage | Mega Networks LLC | $480K – $2.9M | 179.1K – 811.8K |
| 18 |  Summary - AI Note Taker | Labhouse Mobile | $343.5K – $2.6M | 94.1K – 426.6K |
| 19 |  Google One | $139.1K – $1.1M | 208.7K – 946K | |
| 20 |  Manus - AI Agent & Automation | BUTTERFLY EFFECT PTE. LTD. | $835.4K – $5.1M | 162.9K – 738.3K |
| 21 |  VPN - Super Unlimited Proxy ™ | Mobile Jump Pte Ltd | $1.1M – $7M | 1.3M – 5.2M |
| 22 |  Translator GO: AI Translate | MATdev | $218.9K – $1.7M | 131K – 593.8K |
| 23 |  Microsoft Outlook | Microsoft Corporation | $588.9K – $3.6M | 1.7M – 6.9M |
| 24 |  mydlink | D-Link International | $66.5K – $508.1K | < 5K |
| 25 |  Microsoft Word | Microsoft Corporation | $1.7M – $10.3M | 1.8M – 7.3M |
| 26 |  Evernote - AI Notes Organizer | Evernote Corporation | $187.5K – $1.4M | 11K – 58.5K |
| 27 |  WeTransfer: Transfer Files | Wetransfer B.V. | $1.2M – $7.5M | 311.9K – 1.4M |
| 28 |  Kimi - Your Personal AI Agent | Moonshot AI | $154K – $1.2M | 112.3K – 509K |
| 29 |  ChatOn AI - Chat Bot Assistant | AIBY | $621K – $3.8M | 322.2K – 1.5M |
| 30 |  Muse from Meta | Meta Platforms, Inc. | < $5K | 486.2K – 2M |
| 31 |  Microsoft Excel | Microsoft Corporation | $924.8K – $5.7M | 901.2K – 3.7M |
| 32 |  Yahoo Mail - Organised Email | Yahoo | $426.2K – $2.6M | 351.2K – 1.6M |
| 33 |  Speechify – Text to Speech | Speechify Inc. | $628.5K – $3.8M | 93.5K – 423.8K |
| 34 |  Microsoft Copilot | Microsoft Corporation | $697.1K – $4.3M | 821.5K – 3.4M |
| 35 |  Notta Transcribe Voice to Text | MindCruiser | $94K – $718.1K | 25.7K – 136.5K |
| 36 |  1Password: Password Manager | AgileBits Inc. | $258.4K – $2M | 99.8K – 452.3K |
| 37 |  Turbo VPN Private Browser | INNOVATIVE CONNECTING PTE.LIMITED | $192.7K – $1.5M | 246.7K – 1.1M |
| 38 |  Mobile Scanner App - Scan PDF | Glority Global Group Ltd. | $202.9K – $1.6M | 167.1K – 757.7K |
| 39 |  Genspark AI Workspace | GENSPARK INC | $101.9K – $778.3K | 22.1K – 117.2K |
| 40 |  Wispr Flow: AI Voice Keyboard | Wispr AI, Inc. | $127.8K – $976.3K | 206.8K – 937.6K |
| 41 |  AI Chat Assistant – ChatNow | tappz | $139.9K – $1.1M | 96.5K – 437.4K |
| 42 |  TeraBox: 1TB Cloud & AI Space | FLEXTECH INC. | $217.6K – $1.7M | 247.7K – 1.1M |
| 43 |  WPS Office-AI Doc, PDF, Sheet | KINGSOFT OFFICE SOFTWARE CORPORATION LIMITED | $92.6K – $707.6K | 209.4K – 949.1K |
| 44 |  Documents: File Manager & Docs | Readdle Technologies Limited | $414.7K – $2.5M | 129.7K – 587.8K |
| 45 |  BimmerLink | SG Software GmbH & Co. KG | $84.3K – $644.3K | 10.5K – 55.8K |
| 46 |  Todoist: To Do List & Calendar | Todoist Inc. | $128.8K – $984.2K | 54.4K – 246.5K |
| 47 |  BimmerCode | SG Software GmbH & Co. KG | $148.1K – $1.1M | 10.3K – 54.3K |
| 48 |  ChatBox AI - Chatbot Assistant | FLORATE LIMITED | $426.9K – $2.6M | 30.2K – 159.9K |
| 49 |  Cue: AI Note Taker & Recorder | 44pixels | $110.3K – $842.3K | < 5K |
| 50 |  Chatbot AI Assistant - Genie | APPNATION YAZILIM HIZMETLERI TICARET ANONIM SIRKETI | $448.5K – $2.7M | 462.2K – 1.9M |
| 51 |  Grammarly: AI Keyboard & Voice | Superhuman Platform Inc | $250.1K – $1.9M | 131.9K – 597.9K |
| 52 |  Notion: notes, tasks, AI | Notion Labs, Incorporated | $260.9K – $2M | 325.6K – 1.5M |
| 53 |  TickTick:To-Do List & Calendar | Appest Limited | $387.4K – $2.4M | 43.2K – 228.8K |
| 54 |  Focus Friend, by Hank Green | B-Tech Consulting Group LLC | $77.1K – $588.8K | 22.9K – 121.4K |
| 55 |  Docusign - Upload & Sign Docs | Docusign | $172.2K – $1.3M | 59.7K – 270.4K |
| 56 |  Voicenotes AI Notes & Meetings | Coping Hard Inc | $32.7K – $266.6K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) |
| 57 |  Betternet VPN: Fast Secure VPN | Betternet LLC | $97.9K – $747.7K | 19.5K – 103.4K |
| 58 |  NIIMBOT | WUHAN JINGCHEN INTELLIGENT IDENTIFICATION TECHNOLOGY CO., LTD | $77.7K – $593.4K | 77.4K – 350.7K |
| 59 |  穿梭Transocks | Chengdu Fobwifi Networks Technology LLC | $33.2K – $270.6K (Sep 24 – Oct 24, 2026) | 17.3K – 91.5K (Sep 24 – Oct 24, 2026) |
| 60 |  iTranslate Translator | Mosaic S.r.l. | $459.2K – $2.8M | 37K – 196.2K |
| 61 |  HiNoter - AI Note Taker | AISION PTE. LTD. | $65.6K – $500.8K | 31.6K – 167.5K |
| 62 |  VPN Proxy Master - Unlimited | ALL Connected Co.,Ltd | $276.5K – $2.1M | 200.5K – 909K |
| 63 |  Chatbot AI Assistant ChatPrime | Wowoo Dijital Hizmetler Limited Sirketi | $184.8K – $1.4M | 54.8K – 248.3K |
| 64 |  Typeless: AI Voice Keyboard | Simply CA LLC | $16.4K – $133.4K (Oct 1 – Oct 31, 2026) | 15.4K – 81.7K (Oct 1 – Oct 31, 2026) |
| 65 |  CraftNote: Smart AI Note Taker | Joyolabs Dijital Hizmetler Anonim Sirketi | $53.9K – $412.1K | < 5K |
| 66 |  Chat AI 5: AI Agent & Video | Alzor Labs Company Limited | $15.3K – $125K (Oct 1 – Oct 31, 2026) | 9.6K – 51.1K (Oct 1 – Oct 31, 2026) |
| 67 |  QR Code Scanner Pro * | Talzo Media Ltf. | $58.5K – $446.8K | 14.1K – 74.8K |
| 68 |  Minutes: AI Meeting Note Taker | Minutes AI | $120K – $916.7K | < 5K |
| 69 |  Encrypted Email - Proton Mail | Proton AG | $114.3K – $873.6K | 107.7K – 488.1K |
| 70 |  Chat Smith: AI Chatbot & Agent | Chat Smith OpCo | $278.6K – $2.1M | 121.8K – 552K |
| 71 |  Keeper Vault de mot de passe | Callpod Inc. | $276.8K – $2.1M | < 5K |
| 72 |  ChatGO - ChatBot AI | Wachanga LTD | $44.8K – $342.4K (Oct 1 – Oct 31, 2026) | 17.3K – 91.6K (Oct 1 – Oct 31, 2026) |
| 73 |  Teleprompter.com | Teleprompter LLC | $126.1K – $963K | 30.5K – 161.6K |
| 74 |  Dola: Smart AI Assistant | SPRING(SG)PTE.LTD. | $21.1K – $171.9K | 663.2K – 2.7M |
| 75 |  Chat AI: Ask Agent Anything | DEEP FLOW SOFTWARE SERVICES | $335.1K – $2.6M | 70.1K – 317.7K |
| 76 |  Live Voice Translator Whisperr | Whisperr | $6.8K – $55.7K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) |
| 77 |  Goodnotes: AI Notes, Docs, PDF | Goodnotes Limited | $761.4K – $4.7M | 97.7K – 442.8K |
| 78 |  TunnelBear: Safe and Fast VPN | TunnelBear, LLC | $96.6K – $737.7K | 34K – 180K |
| 79 |  Clever Cleaner: AI CleanUp App | CleverFiles Inc. | $81.2K – $620.6K | 96.4K – 437K |
| 80 |  Recco: AI Meeting Note Taker | Next Pixel Limited | $8.7K – $70.6K (Oct 1 – Oct 31, 2026) | 7.7K – 40.7K (Oct 1 – Oct 31, 2026) |
| 81 |  Teleprompter para Vídeos Reels | Andrew Lee | < $5K (Sep 24 – Oct 24, 2026) | 5.1K – 27.1K (Sep 24 – Oct 24, 2026) |
| 82 |  Brainrot: Screen Time Control | Smolworks Inc | $83.7K – $639.6K | 34.1K – 180.9K |
| 83 |  Spark Mail: AI Email Assistant | Readdle Technologies Limited | $157K – $1.2M | 10.9K – 57.8K |
| 84 |  MobiPDF・PDF Editor・Reader・Sign | MobiSystems, Inc. | $88K – $672.4K | 57.9K – 262.5K |
| 85 |  Text to Speech - Listen AI | DEEP FLOW SOFTWARE SERVICES | $270.9K – $2.1M | 224.8K – 1M |
| 86 |  Notability: AI Notes & PDF app | Ginger Labs | $279.9K – $2.1M | 29.6K – 156.9K |
| 87 |  OmniFocus 4 | The Omni Group | $4K – $32.3K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) |
| 88 |  Genora AI – Chat Bot Assistant | MOBIWAYS LTD | $149.7K – $1.1M | 167.9K – 761.1K |
| 89 |  PDF Expert: Editor & Converter | Readdle Technologies Limited | $323.4K – $2.5M | < 5K |
| 90 |  Zoog VPN: Private & Fast Proxy | ZOOG SERVICES SINGLE MEMBER PRIVATE COMPANY | $6.7K – $55K (Sep 24 – Oct 24, 2026) | 7.6K – 40.2K (Sep 24 – Oct 24, 2026) |
| 91 |  Evernote Scannable | Evernote Corporation | $84.6K – $646.1K | < 5K |
| 92 |  ChatLLM: IA Chat, Bot y Agente | Abacus.AI | $45.4K – $346.9K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) |
| 93 |  AI Chatbot: Pixi | 44pixels | $103K – $786.6K | < 5K |
| 94 |  Image to PDF Converter & Edit | Simple Health | $15.2K – $123.9K (Sep 24 – Oct 24, 2026) | 63.5K – 287.7K (Sep 24 – Oct 24, 2026) |
| 95 |  Authenticator App | 2Stable | $74K – $565.4K | 36.6K – 194.1K |
| 96 |  Authenticator App – 2FA & TOTP | APPLY DIJITAL HIZMETLER TICARET LIMITED SIRKETI | $29.4K – $240.2K (Oct 1 – Oct 31, 2026) | 7K – 37.2K (Oct 1 – Oct 31, 2026) |
| 97 |  SpeakApp AI: ditado de voz | VoicePop Inc. | $146K – $1.1M | < 5K |
| 98 |  Xmind: Mapa de Ideas con IA | Xmind Ltd. | $12.7K – $103.5K (Sep 24 – Oct 24, 2026) | 13.1K – 69.2K (Sep 24 – Oct 24, 2026) |
| 99 |  Forms for Google Forms ․ | App Training | $18.8K – $153.4K (Oct 1 – Oct 31, 2026) | 19.8K – 105.1K (Oct 1 – Oct 31, 2026) |
| 100 |  TypeAI - AI Writing Keyboard | DEEP FLOW SOFTWARE SERVICES | $13.4K – $109.3K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) |
Store chart vs. modeled revenue ranking
The ranks above are App Store’s own Top Grossing iPhone Productivity Apps chart in Singapore, 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 Grossing iPhone Productivity Apps chart in Singapore?
ChatGPT ranked #1 on the App Store Top Grossing iPhone Productivity Apps chart in Singapore 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 App Store's own Top Grossing iPhone Productivity Apps chart for Singapore, 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 Singapore; 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.