GroundRollCalc vs FlightTimer26

Key Features Ground Roll Estimation Calculates expected takeoff ground roll based on: - Aircraft performance data - Weight and loading - Wind conditions - Density altitude - Runway slope and surface - Runway Visualization Graphical runway display with: - Estimated ground roll marker - Safety margin indicators - Remaining runway awareness Live GPS Mode (Optional) - Track actual takeoff roll in real time - Compare real-world performance to predicted values - Detect deviations from expected performance Aircraft & Airport Management - Store multiple aircraft profiles - Manage airport and runway data - Customize inputs for accurate calculations Built for Real-World Flying - Designed for clarity and speed in the cockpit - Clean interface optimized for iPad use - Focused on practical, decision-support information Important: GroundRollCalc is a supplemental performance tool and is not a substitute for approved aircraft performance data, POH/AFM guidance, or pilot judgment. Always verify performance calculations and operate in accordance with safe aviation practices. Data Sources Airport and aeronautical data may include publicly available datasets such as FAA and openAIP sources. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

FlightTimer26 - Your Digital Kneeboard Replacement Replace paper notes and manual calculations with a precise digital flight timer designed for pilots. FlightTimer26 eliminates reading errors and calculation mistakes that can occur when writing on paper during flight. KEY FEATURES: • Real-time block time tracking (block start/end) • Engine hours monitoring with dual format support (decimal hours or hh:mm) • Automatic flight time calculations • Clean, distraction-free interface optimized for cockpit use • Support for both decimal and hours:minutes engine time formats • UTC time option for international operations • Previous flights history for quick reference • iCloud sync across all devices (iPad, iPhone, Mac) PERFECT FOR: • Private pilots tracking flight time and engine hours • Flight schools monitoring student progress • Aircraft owners maintaining accurate maintenance records • Anyone who wants to eliminate paper-based flight tracking • Pilots using iPad in cockpit and iPhone for logbook entries WHY FLIGHTTIMER26: Unlike traditional logbooks, FlightTimer26 focuses on real-time flight data capture. It replaces the paper notes you'd typically write on your kneeboard during flight, ensuring accurate time tracking and eliminating manual calculation errors. The app prevents common mistakes like: • Misreading engine hour counters • Calculation errors in flight time • Lost or damaged paper notes • Inconsistent time format recording Designed with pilots in mind, the interface is clean and distraction-free, allowing you to focus on flying while accurately recording essential flight data. WORKFLOW OPTIMIZATION: Use your iPad in the cockpit for real-time data entry, then access all flight data on your iPhone or Mac for logbook entries. iCloud sync ensures your data is always available across all devices. Note: This app is designed as a digital replacement for paper flight notes and kneeboard entries, not as a replacement for official aircraft logbooks or maintenance records. Available in English, German, Italian, Spanish, and French. WHAT'S NEW (für Updates): Version 1.0: • Initial release • Digital kneeboard replacement for flight timing • Engine hours tracking with dual format support • Block time and flight time calculations • Multi-language support (EN, DE, IT, ES, FR) • Clean, cockpit-optimized interface