Off 2

Offline Flight Companion

$3.99 · In‑App Purchases · Designed for iPad

Your pocket flight deck -- live GPS on a 3D globe, smart speed from aircraft WiFi, boarding pass scanner, and peer chat at 35,000 feet. Off 2 transforms your iPhone into a smart flight companion. Track your position on a stunning 3D globe, view your ETA and remaining distance, and know exactly when you'll cross into day or night -- all without an internet connection. -- WORKS COMPLETELY OFFLINE Your phone's GPS and barometer work at 35,000 feet. Off 2 uses them to show your real-time position, cabin altitude, and flight progress -- even in airplane mode. -- MULTI-SOURCE POSITION TRACKING - Internal GPS with accuracy indicator - Aircraft WiFi integration -- Air France, Viasat, Panasonic (when available) - Smart GPS: freeze detection, auto-recovery, battery-saving mode - Peer-to-peer GPS sharing with nearby Off 2 users - Automatic trajectory route from onboard WiFi -- BOARDING PASS SCANNER Scan your boarding pass barcode (QR, PDF417, Aztec, DataMatrix) to auto-fill your flight -- airline, flight number, route, date, seat, and booking reference. No typing needed. -- INTERACTIVE 3D GLOBE - Day/night visualization with real-time terminator - Flight path and great circle route - Tap to recenter on your position - Load custom map tiles via the iOS Files app -- MULTI-SECTOR FLIGHT PLANNING Plan complex itineraries with multiple sectors and stopovers. Edit times individually -- changes flow forward without affecting previous sectors. -- AIRCRAFT DATABASE Browse 200+ aircraft by category (Airlines or Business jets), manufacturer, and model. Performance data drives accurate flight time and ETA calculations. -- PILOT MODE (IN-APP PURCHASE) Barometric altimeter with QNH/QFE, Energy Path Angle (EPA) gauge, flight plan parsing, and flight level display at cruise altitude. -- LIVE ACTIVITIES Flight progress, ETA, and remaining distance on your Lock Screen and Dynamic Island -- no need to open the app. -- PEER CHAT Chat with nearby Off 2 passengers over Bluetooth and WiFi. No internet required. Share your seat position and find who else is on your flight. -- CUSTOM GLOBE TILES Replace the default map with your own .mbtiles file. Drop it into the Off 2 folder via Files and restart. -- IN-APP HELP 10 help topics from getting started to pilot mode. Fully localized. Works offline. -- 39 LANGUAGES Fully translated into Arabic, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, and Vietnamese. Your most powerful travel companion is already in your pocket.

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What's New in v1.5: -- Smoother Speed and ETA For WiFi systems without ground speed (like Viasat), speed and time-to-destination are now computed using linear regression over a sliding window. No more jumpy numbers -- smooth and reliable. -- Live Position Indicator The position icon now pulses with every update so you see your data flowing in real time. Colors degrade gracefully: teal to orange to red for aircraft WiFi, similar for peer data. -- Major Stability Fix Resolved a crash affecting peer-to-peer connections (Multipeer Connectivity). The app no longer crashes when rediscovering nearby users. -- Faster Background Launch The app now starts cleanly in the background without triggering the iOS watchdog. -- Globe Rendering Smoother tile transitions while spinning and zooming the globe. Less clipping and fewer blurry patches. -- Chat Improvements Peer detection glow is now more visible with a pulsing green animation. The "Hide from others" toggle updates instantly. -- Itinerary Cleanup Changing an airport on a sector now clears the associated boarding pass data automatically. -- Pilot Mode Barometer label updated to a neutral color for better readability.

The developer, Philippe Le Gall, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Seller
      • FEEL.AERO OU
    • Size
      • 205.5 MB
    • Category
      • Travel
    • Compatibility
      Requires iOS 17.6 or later.
      • iPhone
        Requires iOS 17.6 or later.
      • iPad
        Requires iPadOS 17.6 or later.
      • Mac
        Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.3 or later.
      • Apple Watch
        Requires watchOS 10.6 or later.
    • Location
      • This app may use your location even when it isn’t open, which can decrease device battery life.
    • Languages
      English and 32 more
      • English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
    • Age Rating
      4+
    • In-App Purchases
      Yes
    • Copyright
      • © 2026 FEEL.AERO