STORE TOP CHART · APP STORE · UK
Top Free iPhone Productivity Apps in the UK
ChatGPT leads the App Store Top Free iPhone Productivity Apps chart in the UK (captured Oct 31, 2026). 98 of the 98 ranked apps carry a modeled revenue estimate.
Chart captured Revenue and downloads: worldwide estimates, recorded period: Oct 1 – Oct 31, 2026
| Rank | App | Developer | Est. revenue (80% band) | Est. downloads (80% band) |
|---|---|---|---|---|
| 1 |  ChatGPT | OpenAI OpCo, LLC | $46M – $281.3M | 6.1M – 25.1M |
| 2 |  Claude by Anthropic | Anthropic PBC | $17M – $103.9M | 3.1M – 12.7M |
| 3 |  Google Gemini | $854.1K – $5.2M | 4.7M – 19.1M | |
| 4 |  Microsoft Copilot | Microsoft Corporation | $698.4K – $4.3M (Sep 24 – Oct 24, 2026) | 781.1K – 3.2M (Sep 24 – Oct 24, 2026) |
| 5 |  Gmail - Email by Google | $2.1M – $12.9M (Sep 24 – Oct 24, 2026) | 2.1M – 8.4M (Sep 24 – Oct 24, 2026) | |
| 6 |  Microsoft Authenticator | Microsoft Corporation | < $5K (period ending Oct 17, 2026) | 1.7M – 7M (period ending Oct 17, 2026) |
| 7 |  Meta AI | Meta Platforms, Inc. | $69.1K – $527.8K (Sep 24 – Oct 24, 2026) | 1.9M – 7.7M (Sep 24 – Oct 24, 2026) |
| 8 |  Microsoft Word | Microsoft Corporation | $1.8M – $10.8M (Sep 24 – Oct 24, 2026) | 1.6M – 6.7M (Sep 24 – Oct 24, 2026) |
| 9 |  Dola: Smart AI Assistant | SPRING(SG)PTE.LTD. | $7.9K – $64.1K | 658.4K – 2.7M |
| 10 |  Google Drive | $694.6K – $4.2M (Sep 24 – Oct 24, 2026) | 2.1M – 8.7M (Sep 24 – Oct 24, 2026) | |
| 11 |  Microsoft Outlook | Microsoft Corporation | $221.7K – $1.7M (period ending Oct 17, 2026) | 1.1M – 4.6M (period ending Oct 17, 2026) |
| 12 |  Grok | X Corp. | $9.5M – $58.4M | 1.6M – 6.7M |
| 13 |  VPN - Super Unlimited Proxy ™ | Mobile Jump Pte Ltd | $1.2M – $7.4M (Sep 24 – Oct 24, 2026) | 1.2M – 4.7M (Sep 24 – Oct 24, 2026) |
| 14 |  Grok Bot | X Corp. | $835.8K – $5.1M | 584.6K – 2.4M |
| 15 |  Yoti - Your digital identity | Yoti Limited | < $5K (period ending Oct 17, 2026) | 68K – 308.1K (period ending Oct 17, 2026) |
| 16 |  Google Docs | < $5K (period ending Oct 17, 2026) | 939.9K – 3.8M (period ending Oct 17, 2026) | |
| 17 |  Link to Windows | Microsoft Corporation | < $5K | 586.1K – 2.4M |
| 18 |  Google Sheets | < $5K (period ending Oct 17, 2026) | 1.2M – 5.1M (period ending Oct 17, 2026) | |
| 19 |  Microsoft Excel | Microsoft Corporation | $1.1M – $6.5M (Sep 24 – Oct 24, 2026) | 567.2K – 2.3M (Sep 24 – Oct 24, 2026) |
| 20 |  Surfshark: VPN Unlimited | SURFSHARK LTD | $973.1K – $5.9M (Sep 24 – Oct 24, 2026) | 268.9K – 1.2M (Sep 24 – Oct 24, 2026) |
| 21 |  Microsoft OneDrive | Microsoft Corporation | $1.1M – $6.8M (Sep 24 – Oct 24, 2026) | 297.8K – 1.3M (Sep 24 – Oct 24, 2026) |
| 22 |  WeTransfer: Transfer Files | Wetransfer B.V. | $939.8K – $5.7M (Sep 24 – Oct 24, 2026) | 304.9K – 1.4M (Sep 24 – Oct 24, 2026) |
| 23 |  Microsoft PowerPoint | Microsoft Corporation | $322.1K – $2.5M (Sep 24 – Oct 24, 2026) | 579.1K – 2.4M (Sep 24 – Oct 24, 2026) |
| 24 |  Google Calendar: Get Organized | < $5K (period ending Oct 17, 2026) | 458.6K – 1.9M (period ending Oct 17, 2026) | |
| 25 |  Yahoo Mail: Your Email & Inbox | Yahoo | $731.7K – $4.5M (Sep 24 – Oct 24, 2026) | 388.9K – 1.8M (Sep 24 – Oct 24, 2026) |
| 26 |  HP | HP Inc. | < $5K (Sep 24 – Oct 24, 2026) | 433.2K – 2M (Sep 24 – Oct 24, 2026) |
| 27 |  Dropbox: Cloud File Storage | Dropbox, Inc. | $4.7M – $28.9M (Sep 24 – Oct 24, 2026) | 265.2K – 1.2M (Sep 24 – Oct 24, 2026) |
| 28 |  CamScanner - PDF Scanner App | INTSIG Information Co., Ltd | $3.1M – $18.8M (Sep 24 – Oct 24, 2026) | 3M – 12.4M (Sep 24 – Oct 24, 2026) |
| 29 |  Wispr Flow: AI Voice Keyboard | Wispr AI, Inc. | $144.2K – $1.1M | 217.7K – 987K |
| 30 |  TimeTree: Shared Calendar | TimeTree, Inc. | $70.8K – $540.8K (period ending Oct 17, 2026) | 187.7K – 850.9K (period ending Oct 17, 2026) |
| 31 |  Widgetsmith | Cross Forward Consulting, LLC | $18.6K – $151.8K (Sep 24 – Oct 24, 2026) | 313.4K – 1.4M (Sep 24 – Oct 24, 2026) |
| 32 |  SocialLite-Block Reels&Shorts | Sociallite LLC | $175.9K – $1.3M | 107.1K – 485.7K |
| 33 |  Office Word:Edit Word Document | Rhophi Analytics LLP | $163.3K – $1.2M (Sep 24 – Oct 24, 2026) | 123K – 557.6K (Sep 24 – Oct 24, 2026) |
| 34 |  Google Slides | < $5K (period ending Oct 17, 2026) | 289K – 1.3M (period ending Oct 17, 2026) | |
| 35 |  Ringtones Maker - the ring app | 苏娟 陈 | < $5K (Sep 24 – Oct 24, 2026) | 531.5K – 2.2M (Sep 24 – Oct 24, 2026) |
| 36 |  TeraBox: 1TB Cloud & AI Space | FLEXTECH INC. | $215.5K – $1.6M (Sep 24 – Oct 24, 2026) | 323.3K – 1.5M (Sep 24 – Oct 24, 2026) |
| 37 |  Notion: Notes, Tasks, AI | Notion Labs, Incorporated | $244.7K – $1.9M (Sep 24 – Oct 24, 2026) | 324.1K – 1.5M (Sep 24 – Oct 24, 2026) |
| 38 |  Private VPN Proxy – Windscribe | Windscribe Limited | $99.3K – $758.8K (Sep 24 – Oct 24, 2026) | 121.7K – 551.7K (Sep 24 – Oct 24, 2026) |
| 39 |  BePresent: Screen Time Control | Screen Detox Inc | $186.1K – $1.4M (Sep 24 – Oct 24, 2026) | 108.2K – 490.6K (Sep 24 – Oct 24, 2026) |
| 40 |  Grammarly: AI Keyboard & Voice | Superhuman Platform Inc | $223.3K – $1.7M (Sep 24 – Oct 24, 2026) | 143.5K – 650.4K (Sep 24 – Oct 24, 2026) |
| 41 |  Microsoft Bing Search | Microsoft Corporation | < $5K (Sep 24 – Oct 24, 2026) | 70.2K – 318.1K (Sep 24 – Oct 24, 2026) |
| 42 |  Encrypted Email - Proton Mail | Proton AG | $98.8K – $755K (period ending Oct 17, 2026) | 86.5K – 392.1K (period ending Oct 17, 2026) |
| 43 |  Summary - AI Note Taker | Labhouse Mobile | $705.3K – $4.3M | 130.3K – 590.6K |
| 44 |  Anglo Doorstep | Anglo Doorstep Collections Ltd | < $5K | < 5K |
| 45 |  Google One | $145.6K – $1.1M (Sep 24 – Oct 24, 2026) | 221.8K – 1M (Sep 24 – Oct 24, 2026) | |
| 46 |  Ridmik Keyboard | Ridmik Labs | < $5K (Sep 24 – Oct 24, 2026) | 17.3K – 91.6K (Sep 24 – Oct 24, 2026) |
| 47 |  Post Office EasyID | Post Office Limited | < $5K (Sep 24 – Oct 24, 2026) | 7.1K – 37.8K (Sep 24 – Oct 24, 2026) |
| 48 |  Microsoft OneNote | Microsoft Corporation | < $5K (Sep 24 – Oct 24, 2026) | 205.4K – 931K (Sep 24 – Oct 24, 2026) |
| 49 |  Study Bunny: Focus Timer | Justin Patrick Silang | < $5K (Sep 24 – Oct 24, 2026) | 11.6K – 61.6K (Sep 24 – Oct 24, 2026) |
| 50 |  DSeek - Your AI Assistant | 杭州深度求索人工智能基础技术研究有限公司 | < $5K | 7.8K – 41.3K |
| 51 |  Granola - AI Meeting Notes | Granola inc | < $5K | 48K – 217.5K |
| 52 |  Super Fast VPN・Secure Proxy | WorldVPN | $27.7K – $225.8K | 136.6K – 619.4K |
| 53 |  Spaces: Follow Businesses | Wix.com Inc. | < $5K (Sep 24 – Oct 24, 2026) | 45.7K – 207.2K (Sep 24 – Oct 24, 2026) |
| 54 |  MEGA: Encrypted Cloud Storage | Mega Networks LLC | $213.1K – $1.6M (period ending Oct 17, 2026) | 184.1K – 834.5K (period ending Oct 17, 2026) |
| 55 |  Perplexity: AI Agent & Search | Perplexity AI, Inc. | $5.1M – $31.5M | 455.1K – 1.9M |
| 56 |  SHAREit: Transfer, Share Files | SHAREit Technologies Co. Ltd | $6.1K – $49.6K (period ending Oct 17, 2026) | 199.9K – 906.3K (period ending Oct 17, 2026) |
| 57 |  Amiigo AI | Disprz | < $5K | 5.9K – 31.2K |
| 58 |  Translator Keyboard : Lingo | MWM | < $5K | 17.8K – 94.2K |
| 59 |  Translator GO: AI Translate | MATdev | $211.2K – $1.6M (Sep 24 – Oct 24, 2026) | 143.3K – 649.8K (Sep 24 – Oct 24, 2026) |
| 60 |  Chatbot AI Assistant - Genie | APPNATION YAZILIM HIZMETLERI TICARET ANONIM SIRKETI | $404.5K – $2.5M (Sep 24 – Oct 24, 2026) | 671.8K – 2.7M (Sep 24 – Oct 24, 2026) |
| 61 |  EcoGPT | EcoGPT Inc | $18K – $146.6K | 63.4K – 287.2K |
| 62 |  Microsoft SharePoint | Microsoft Corporation | < $5K (Sep 24 – Oct 24, 2026) | 96.5K – 437.3K (Sep 24 – Oct 24, 2026) |
| 63 |  Turbo VPN Private Browser | INNOVATIVE CONNECTING PTE.LIMITED | $167K – $1.3M (Sep 24 – Oct 24, 2026) | 232.3K – 1.1M (Sep 24 – Oct 24, 2026) |
| 64 |  Shell Fleet App | Shell Information Technology International B.V. | < $5K (Sep 24 – Oct 24, 2026) | 5.4K – 28.7K (Sep 24 – Oct 24, 2026) |
| 65 |  TOR Browser: OrNET Onion + VPN | Stronger Apps | $41.9K – $320.1K (Sep 24 – Oct 24, 2026) | 65.8K – 298.3K (Sep 24 – Oct 24, 2026) |
| 66 |  Vodafone Secure Net | Vodafone | < $5K (Sep 24 – Oct 24, 2026) | 8.4K – 44.3K (Sep 24 – Oct 24, 2026) |
| 67 |  Office Word: Edit Document | BEGAMOB GLOBAL LIMITED | $54.6K – $417.4K | 50.5K – 228.8K |
| 68 |  Ubeya | Ubeya Technologies LTD | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) |
| 69 |  Speechify – Text to Speech PDF | Speechify Inc. | $546.3K – $3.3M (Sep 24 – Oct 24, 2026) | 132.2K – 599.1K (Sep 24 – Oct 24, 2026) |
| 70 |  Docusign - Upload & Sign Docs | Docusign | $275.3K – $2.1M (Sep 24 – Oct 24, 2026) | 78.3K – 354.9K (Sep 24 – Oct 24, 2026) |
| 71 |  Unrot: Earn your Screen Time | Unrot OÜ | $37.5K – $286.2K | 65K – 294.5K |
| 72 |  EquateAccess | Equatex AG | < $5K (Sep 24 – Oct 24, 2026) | 25.1K – 133.1K (Sep 24 – Oct 24, 2026) |
| 73 |  Opal: Screen Time Control | Opal OS | $274.2K – $2.1M (Sep 24 – Oct 24, 2026) | 114.9K – 520.8K (Sep 24 – Oct 24, 2026) |
| 74 |  Raycast: Keyboard, AI and more | Raycast Technologies | < $5K | 8.5K – 45K |
| 75 |  Gemini Notebook | $113.1K – $863.7K | 444.8K – 1.8M | |
| 76 |  Video Downloader ~ Video Saver | Bhautik Golakiya | < $5K | 21.8K – 115.4K |
| 77 |  Forms for Google Docs | Aurora Innovation | $94.6K – $722.9K (Sep 24 – Oct 24, 2026) | 103.2K – 467.9K (Sep 24 – Oct 24, 2026) |
| 78 |  Google Keep - Notes and lists | < $5K (Sep 24 – Oct 24, 2026) | 182.2K – 826K (Sep 24 – Oct 24, 2026) | |
| 79 |  PingID | Ping Identity Corporation | < $5K (period ending Oct 17, 2026) | 76.1K – 344.9K (period ending Oct 17, 2026) |
| 80 |  Otter Transcribe Voice Notes | Otter.ai, Inc. | $602.7K – $3.7M (Sep 24 – Oct 24, 2026) | 47K – 212.9K (Sep 24 – Oct 24, 2026) |
| 81 |  Countdown: Event Countdown | ROOT38 LIMITED | < $5K (period ending Oct 17, 2026) | 12.2K – 64.8K (period ending Oct 17, 2026) |
| 82 |  TVRem Universal SmartTV Remote | Electronic Team, Inc. | < $5K | 239.6K – 1.1M |
| 83 |  Mobile Scanner App - Scan PDF | Glority Global Group Ltd. | $220.9K – $1.7M (Sep 24 – Oct 24, 2026) | 165.1K – 748.6K (Sep 24 – Oct 24, 2026) |
| 84 |  VPN Proxy Master - Unlimited | ALL Connected Co.,Ltd | $235.8K – $1.8M (Sep 24 – Oct 24, 2026) | 204.6K – 927.7K (Sep 24 – Oct 24, 2026) |
| 85 |  X-VPN: Secure Unlimited VPN | LIGHTNINGLINK NETWORKS PTE. LTD. | $419.8K – $2.6M (Sep 24 – Oct 24, 2026) | 154K – 698.3K (Sep 24 – Oct 24, 2026) |
| 86 |  MobiPDF・PDF Text Editor・Reader | MobiSystems, Inc. | $97.3K – $743.1K (Sep 24 – Oct 24, 2026) | 59.5K – 269.6K (Sep 24 – Oct 24, 2026) |
| 87 |  Calendars: Schedule Planner | Readdle Technologies Limited | $82.7K – $632K (Sep 24 – Oct 24, 2026) | 99.5K – 451.1K (Sep 24 – Oct 24, 2026) |
| 88 |  Fotli Cleaner | CLAPS NETWORK TECHNOLOGY LIMITED | < $5K | 20.3K – 107.4K |
| 89 |  1Password: Password Manager | AgileBits Inc. | $341.6K – $2.6M (Sep 24 – Oct 24, 2026) | 55K – 249.2K (Sep 24 – Oct 24, 2026) |
| 90 |  Microsoft To Do | Microsoft Corporation | < $5K (Sep 24 – Oct 24, 2026) | 87.7K – 397.7K (Sep 24 – Oct 24, 2026) |
| 91 |  Supershift - Shift Calendar | Supershift GmbH | $18.8K – $153.7K (Sep 24 – Oct 24, 2026) | 49.3K – 223.7K (Sep 24 – Oct 24, 2026) |
| 92 |  Authenticator App | 2Stable | $199.6K – $1.5M (Sep 24 – Oct 24, 2026) | 49.1K – 222.6K (Sep 24 – Oct 24, 2026) |
| 93 |  Clever Cleaner: AI CleanUp App | CleverFiles Inc. | $69.4K – $530K | 121K – 548.4K |
| 94 |  Private VPN Proxy - Easy Start | Volkun Apps | < $5K (Sep 24 – Oct 24, 2026) | 9.7K – 51.2K (Sep 24 – Oct 24, 2026) |
| 95 |  Structured: Daily Planner Todo | unorderly GmbH | $101.1K – $772.4K (Sep 24 – Oct 24, 2026) | 128.6K – 582.8K (Sep 24 – Oct 24, 2026) |
| 96 |  VPN FREE Fast Unlimited Proxy | VPN Free Unlimited | $13.2K – $107.7K | 38.9K – 206K |
| 97 |  Authenticator ® App | MatechMobile Software JSC | $64.1K – $489.4K | 42.9K – 227.4K |
| 98 |  PDF Converter - Word to PDF | Minimodev Technologies LTD | $85.8K – $655.6K (Sep 24 – Oct 24, 2026) | 17.4K – 92K (Sep 24 – Oct 24, 2026) |
Store chart vs. modeled revenue ranking
The ranks above are App Store’s own Top Free iPhone Productivity Apps chart in the UK, 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 iPhone Productivity Apps chart in the UK?
ChatGPT ranked #1 on the App Store Top Free iPhone Productivity Apps chart in the UK in the capture of Oct 31, 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 Free iPhone Productivity Apps chart for the UK, 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 the UK; 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.