Skyty vs Chasing Sundays

Your flight. Your data. No WiFi needed. Skyty turns your iPhone into a personal flight instrument. Live GPS position, altitude above ground (AGL), speed, heading, and a beautiful offline map — all in airplane mode. WHY PASSENGERS & PILOTS LOVE SKYTY • 100% offline. GPS works without WiFi or cellular. • 47,000+ airports worldwide (IATA + ICAO) • True altitude above ground using NASA terrain data • One-time purchase. No tracking. No ads. No accounts. BUILT FOR THE WINDOW SEAT Ever wondered "what am I flying over?" Skyty tells you — in real time, without paying for in-flight WiFi. Cities, mountains, coastlines, and the nearest airport, always on screen. PRECISE FLIGHT DATA • Live position, speed, heading and GPS accuracy • Altitude in GPS (WGS84) or MSL (mean sea level) • Altitude above ground (AGL) powered by SRTM terrain • Next airport with distance and bearing • Destination airport with ETA FOR PILOTS & GLIDER PILOTS • Flight recording with distance, duration, max altitude, avg speed • GPX export to your favorite flight log • Runway prediction — active runway highlighted on map • HD terrain data (~900m grid) for precise AGL • Not certified avionics — optimized as a passenger companion with pilot features APPLE WATCH & WIDGETS • Companion app for Apple Watch • Home Screen widgets for live position • Live Activity during flight 4 MAP THEMES Aviation Dark (cockpit-optimized), Aviation Light, Satellite, Topographic. PRIVACY FIRST Skyty processes GPS data exclusively on your device. No cloud. No tracking. No analytics. No accounts. Your flight history stays local. FREE • Live position & speed • GPS altitude • Basic offline map PREMIUM — ONE-TIME PURCHASE • Everything in Free • Altitude above ground (AGL) • HD terrain data • Flight recording & GPX export • Altitude profile chart • HD world map (Zoom 0–10) • All map themes • Sun position indicator with seat recommendation No subscription. No renewal. Works fully offline. DATA SOURCES OpenStreetMap (ODbL) · Protomaps (BSD/CC0) · MapLibre Native (BSD-3) · OurAirports (Public Domain) · NASA SRTM (Public Domain) · Natural Earth (Public Domain) Made with GPS data and window seats in Zürich.

Chasing Sundays is the independent raceweek companion for discovering checked places, events and useful local information around the selected race city. YOUR RACEWEEK Choose a raceweek, see the next official session and keep the weekend’s essential context together. THE CITY, MAPPED Explore checked places around the circuit and city. Location is optional; you can always choose a raceweek manually. WHAT’S ON Find timely local plans for the hours between the circuit and the city. MY WEEKEND Save places to a personal plan and return to them throughout raceweek. ACCOUNT REQUIRED A free self-service account is required because raceweek preferences, saved plans and private profile tools are account-specific. Sign in with email, Apple or Google. BUSINESS TOOLS Existing venue partners can access a private profile companion from Profile. The app does not sell venue listings or provide a business checkout. Chasing Sundays is independent and is not affiliated with Formula 1, Formula One Management, the FIA or any official motorsport championship. Availability, schedules and venue information can change; confirm time-sensitive details with the relevant operator.