Simple FTL Calculator
Simple FTL Calculator is made and published by Yiu Leung Sze. AppBrain is an independent app data site and isn't affiliated with Yiu Leung Sze. The app name, icon, screenshots and description belong to Yiu Leung Sze and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 7, 2026
Rankings
App Store top chartsApp Store Rankings for Simple FTL Calculator
Releases
Updates seen on the App Store- Version
- 1.4.0
- Launched
- June 2025
No changelog data
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Technology
Found in the app by AppBrain- Price
- $3.99
- App size
- 49.7 MB
- Content rating
- Everyone
Technologies used by Simple FTL Calculator
About the app and developer
About Simple FTL Calculator
Simple FTL Calculator is an utilities app developed by Yiu Leung Sze.
What is the rating of Simple FTL Calculator?
Simple FTL Calculator has no ratings yet.
Is Simple FTL Calculator free?
Simple FTL Calculator costs $3.99. The app size is 49.68 MB. The latest version available is 1.4.0. The last update was on October 7, 2026.
What are the requirements for Simple FTL Calculator?
The app has a content rating of Everyone. The app has been available on the App Store since June 2025.
Developer information for Yiu Leung Sze
Address:
Store listing
By Yiu Leung Sze, from the App Store
Description by Yiu Leung Sze Written by the developer, not by AppBrain. Click to read.
Simple FTL Calculator helps flight crew and operations teams estimate maximum flight duty periods (FDP) and plan target off-block times.
• Calculate an FDP end time from report time, crew type, and sectors.
• See split-duty break duration and extension.
• Work back from an FDP end time to a target off-block time.
• Adjust duty timing and use custom FDP tables for your operation.
• Save inputs and results for the next time you open the app.
• Use light or dark mode, even offline.
Built-in tables and custom settings are planning aids. Check each result against your operator’s approved procedures and the rules that apply to your flight.
Questions or suggestions? Contact support@simpleftl.com.