# Captain's Numbers > Aircraft operations and maintenance tracking and reporting for pilots and owners. (iPhone/iPad app by King Astronautics and Aeronautics LLC.) - Source: https://appshunter.io/ios/app/captains-numbers/id1605498142 (this page in markdown: same URL + `.md`) - Developer: [King Astronautics and Aeronautics LLC](https://appshunter.io/developer/1605498144) - Category: Productivity - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 9.0 · 44 MB - Languages: English - Released: 2022-02-11 - Data updated: 2026-06-12 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/captains-numbers/id1605498142/reviews.md ## What is Captain's Numbers? Captain's Numbers™ Air app empowers Pilots and Aircraft Owners like you to seamlessly create and maintain records on all aspects of aircraft operation and maintenance, and then takes it to the next level with its intelligent reporting capabilities. Precisely track all aircraft, maintenance, crew and designated expenses and take advantage of daily, weekly, monthly, annual and historical reporting capabilities. Increase Your Aircraft's Value: This Aircraft Management app supports both single engine and twin engine aircraft and arms you with precise historical numbers in the form of a transferable cloud-based data package. Track Everything: Seamlessly track all flights, passengers, maintenance records, expenses and costs in FAA logbook compatible granular detail. Built-In IRS Compliance: Be always prepared to file required IRS forms and receive tax deductions based on exact revenue passenger mile/seat percentages and travel costs. Capture Cost of Ownership: Eliminate guesswork when it comes to capturing the true cost of aircraft ownership by having instant access to accurate historical information. An Expert In Your Pocket: This app guides you as you document and keep track of all expenses, costs, and overhaul and wear and tear history. ## Key features - Aircraft operation and maintenance record keeping - Intelligent reporting capabilities - Expense and cost tracking - IRS compliance for tax deductions - Transferable cloud-based data package - FAA logbook compatible detail ## Frequently asked questions about Captain's Numbers ### What kind of aircraft does Captain's Numbers support? Captain's Numbers supports both single-engine and twin-engine aircraft. It provides precise historical data that can be transferred as a cloud-based package, increasing your aircraft's value. ### How does Captain's Numbers help with IRS compliance? The app is built with IRS compliance in mind, helping you prepare required forms. It provides exact revenue passenger mile/seat percentages and travel costs for tax deductions. ### Can I track expenses with Captain's Numbers? Yes, you can precisely track all designated expenses, including maintenance, crew, and operational costs. This helps you capture the true cost of aircraft ownership with instant access to accurate historical information. ### What reporting capabilities does Captain's Numbers offer? Captain's Numbers offers daily, weekly, monthly, annual, and historical reporting capabilities. Its intelligent reporting features go beyond basic record-keeping. ### Is Captain's Numbers available on multiple devices? Based on the provided data, Captain's Numbers is supported on iPhone and iPod. It is designed to be an expert in your pocket for managing aircraft documentation. ### How often is Captain's Numbers updated? The latest version is 1.66.0, last updated on October 1, 2023. This indicates a relatively active development cycle for the app. ### Does Captain's Numbers have ads? No, Captain's Numbers does not contain advertisements. It is a free application designed to provide a seamless experience for pilots and aircraft owners. ### What is the user sentiment for Captain's Numbers? The app has a perfect rating of 5.0 stars from 1 rating, suggesting a highly positive initial user experience. This indicates users are very satisfied with its functionality. ## Version history (last 5 releases) ### 1.66.0 — 2023-10-01 Now introducing the ability to add a second engine! Simply head over to the settings screen to add the engine details. ### 1.65.0 — 2023-09-25 Now introducing the ability to add a second engine! Simply head over to the settings screen to add the engine details. ### 1.37.0 — 2023-01-20 A new expense type has been added allowing pilots to add Airline Tickets as expenses. ### 1.4.9 — 2022-08-25 This version updates the app description and upgrades the iOS version to the latest. ### 1.4.8 — 2022-05-01 - Updated the App Store app description ## Apps similar to Captain's Numbers | App | Rating | Price | Category | | --- | --- | --- | --- | | [MyRVMail](https://appshunter.io/ios/app/myrvmail/id1463079063) | 4.5 (2) | Free | Productivity | | [AI Email Writer: Access Emails](https://appshunter.io/ios/app/ai-email-writer-access-emails/id6470914274) | — | Free | Productivity | | [OWNER.APP](https://appshunter.io/ios/app/ownerapp/id6738127184) | — | Free | Productivity | | [NJASAP](https://appshunter.io/ios/app/njasap/id903058782) | 3.9 (10) | Free | Productivity | | [Web Warden](https://appshunter.io/ios/app/web-warden/id6479176472) | 5.0 (4) | Free | Productivity | | [Typefinity](https://appshunter.io/ios/app/typefinity/id1512009869) | 3.8 (118) | $4.99 | Productivity | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-12.*