# Mission Tools - Duty Day+ — An AC's best friend > Generate and share aircraft duty day information with time zone conversion. (iPhone/iPad app by Umbo LLC.) - Source: https://appshunter.io/ios/app/mission-tools-duty-day-plus/id1344363118 (this page in markdown: same URL + `.md`) - Developer: [Umbo LLC](https://appshunter.io/developer/415432352) - Category: Utilities, Travel - Price: $1.99 - Rating: 4.80/5 from 10 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 57 MB - Languages: American English - Released: 2018-08-19 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/mission-tools-duty-day-plus/id1344363118/reviews.md ## What is Mission Tools? Mission Tools is the perfect app to help set your crew! Generate a message to share via Text, Mattermost, or any other method you choose with 1 tap. Contains duty days for C-17s, C-130s, and KC-135. Want to add yours? Just let us know. Wondering how long you have until Alert? Check out the Home Screen widget! Tired of not being sure when Alert is? Our simply share feature lets ACs send out relevant information like Alert, Take Off, and of course Last Beer with a single button. Oh, and it automatically converts to local time as well as zulu. Contains information for more than 10,000 airfields! We built this app to make your life on the road easier. Have any questions or feedback please send it our way! ## Key features - Generate and share duty day messages - Home screen widget for alert times - One-tap sharing of key information - Automatic local and Zulu time conversion - Supports over 10,000 airfields - Information for C-17, C-130, KC-135 ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/mission-tools-duty-day-plus/id1344363118/reviews.md ### 5/5 — Great App *2021-05-22, version 3.3.2* Great app for duty day management. Only feedback is post mission calculator doesn’t seem to allow entry of any date selection - tried reinstalling but still having same issue. ### 5/5 — Amazing app *2019-12-24, version 3.2.1* Life saver on the road, everyone who flies C-17s should have it! **Developer response:** Thanks for the review. Glad our app helps out! ## Frequently asked questions about Mission Tools ### What is Mission Tools primarily used for? Mission Tools helps military aircrew generate and share duty day information, alert times, takeoff schedules, and other critical details with their crew. It simplifies communication by allowing one-tap sharing and automatic time zone conversion. ### Does Mission Tools support different aircraft types? Yes, Mission Tools contains duty day information specifically for C-17s, C-130s, and KC-135 aircraft. Users can also request to add information for other aircraft types. ### How does Mission Tools handle time zones? The app automatically converts shared information, such as alert times or takeoff schedules, to both local time and Zulu time. This ensures all crew members receive accurate information regardless of their location. ### Can I see my alert status easily with Mission Tools? Yes, Mission Tools features a home screen widget that allows you to quickly check how long you have until your next alert. This provides immediate visibility without needing to open the app. ### What is the pricing for Mission Tools? Mission Tools is a paid application, available for a one-time purchase of $1.99. This grants you access to all its features without recurring costs. ### How often is Mission Tools updated? The latest version of Mission Tools is 3.3.2, which was last updated on January 4, 2021. While updates may not be frequent, the app is designed to be reliable for its core functions. ### What devices is Mission Tools compatible with? Mission Tools is available for iPhone, iPad, and iPod touch devices. It is designed to be accessible across Apple's mobile ecosystem. ### What is the age rating for Mission Tools? Mission Tools has an age rating of 4+, making it suitable for a wide range of users. The app's content is considered appropriate for children and adults. ## Version history (last 5 releases) ### 3.3.2 — 2021-01-04 New widget for iOS 14, cleaned up menus and simplified the app. ### 3.3.1 — 2021-01-02 New widgets for iOS 14 and minor bug fixes. ### 3.3 — 2021-01-01 New widgets for iOS 14 ### 3.2.1 — 2019-12-20 Removed subscriptions, the entire app is now free!! This is the first step to in our process of Open Sourcing this and letting any airmen improve it. Also fixed dark mode issue. ### 3.2 — 2019-12-19 Removed subscriptions, the entire app is now free!! This is the first step to in our process of Open Sourcing this and letting any airmen improve it. ## Apps similar to Mission Tools | App | Rating | Price | Category | | --- | --- | --- | --- | | [KC-10 Duty Day Calculator](https://appshunter.io/ios/app/kc-10-duty-day-calculator/id986194211) | — | $0.99 | Utilities | | [Haystax](https://appshunter.io/ios/app/haystax/id1089193863) | 5.0 (6) | Free | Utilities | | [Ajura](https://appshunter.io/ios/app/ajura/id1049248474) | 3.8 (10) | Free | Utilities | | [SAFEREP](https://appshunter.io/ios/app/saferep/id1406996346) | 3.4 (17) | Free | Utilities | | [CFIHelper](https://appshunter.io/ios/app/cfihelper/id1521771725) | 5.0 (1) | $9.99 | Utilities | | [Service Kit](https://appshunter.io/ios/app/service-kit/id1133427696) | 4.2 (5) | Free | Utilities | ## More apps by Umbo LLC - [Measuring Metronome](https://appshunter.io/ios/app/measuring-metronome/id676748179) - [HostTV](https://appshunter.io/ios/app/hosttv/id6444273614) - [Cadenza - AI Playlists](https://appshunter.io/ios/app/cadenza-ai-playlists/id6449168677) All apps by Umbo LLC: https://appshunter.io/developer/415432352 --- *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 2026-06-10.*