Xavion vs FlightView EFIS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xavion
This app provides critical in-flight guidance for engine failures, calculating safe glide routes to airports. It also offers 3D instrument approaches, tracks aircraft and their wake turbulence, and displays real-time weather data. Additionally, it assists with pre-flight planning, weight and balance calculations, and takeoff performance analysis.
- Engine-out glide path calculation
- 3D instrument approaches
- ADS-B aircraft and wake turbulence tracking
- Real-time ADS-B weather display
- Weight and balance calculations
- Takeoff distance estimation
- Enroute time and fuel burn estimation
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In flight, Xavion constantly imagines engine-failed glides to every runway in gliding range, and then shows you the safest-possible route as a Highway-In-The-Sky to take to an airport in the event of engine failure. This, finally, gives you guidance after an engine failure that is based on energy-management all the way down. Xavion also has instrument approaches in 3-D for the United States, so you can simply select any approach and then fly through the hoops to fly it! As well, Xavion tracks other airplanes via ADS-B, and memorizes their location to track their WAKE TURBULENCE, moving the wake turbulence down and with the wind over time, showing the wake turbulence as little spiraling tornados. Finally, an App that tracks and shows you the wake turbulence of other airplanes. As well, Xavion gets ADS-B weather if you have a portable receiver, and displays it, including the new icing, turbulence, and lightning products. Xavion also gets METARS and winds aloft from the internet if you have a WIFI or cell signal to help you plan before a flight! Also, Xavion checks your weight and balance, and even estimates your takeoff distance and compares that to the length of the runway that you are about to take off on to warn you if the available runway length from your current location is marginal for a safe take-off. Also, Xavion estimates time and fuel burn at all different altitudes to any destination, showing you the time and fuel burn required for each altitude enroute, so you can pick the best altitude. All USA VFR and IFR charts and plates are included with base subscription. Terms of use and Privacy Policy can be found at: http://xavion.com/xavion-privacy-policy-and-terms-of-service/ Continued use of GPS running in the background can dramatically decrease battery life.
FlightView EFIS
This app transforms your iPad into a comprehensive flight display and navigator for experimental and light sport aircraft. It offers a full suite of flight and engine instruments, VFR navigation tools, and advanced situational awareness features. Requires compatible hardware for aircraft operation.
- Primary Flight Display (PFD)
- Engine Monitoring System (EMS)
- Moving Map Navigation
- Situational Awareness Alerts
- VHF Communications
- Autopilot Integration
- Transponder Control
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FlightView is a revolutionary new Electronic Flight Information System (EFIS) for experimental and light sport aircraft. The FlightView app turns your iPad into a comprehensive flight display and touch-screen navigator, providing a full suite of modern flight and engine instruments, VFR navigation tools, and situational awareness. Please Note: The FlightView app works with the FlightView line of hardware components from Falken Avionics. You can test out FlightView without a FlightBox, but the hardware is required to operate an aircraft. Flight Instruments The Primary Flight Display (PFD) includes: - Attitude Indicator - Altimeter - Airspeed Indicator - Vertical Speed Indicator - Slip / Skid Indicator - G Meter - HSI (Heading Indicator) - Outside Air Temperature (OAT) - True Airspeed - Density Altitude - GPS Course - GPS Ground Track - GPS Ground Speed - GPS Altitude - Flight duration - Local, and Zulu time - Altitude, Airspeed, VSI and heading bugs Engine Instruments The Engine Monitoring System (EMS) bar displays: - RPM - Manifold Pressure - Oil Pressure - Oil Temperature - Cylinder Head Temperature (CHT) - Exhaust Gas Temperature (EGT) - Voltage - Amperage - Fuel Level (Left / Right) - Fuel Pressure - Fuel Flow Navigation Tools The Multifunction Display (MFD) includes: - Moving Map - Nearest airport finder - Direct-To navigation - Multi-point Flight Plan - Airport Diagrams - Instrument Approach Plates - Instrument Approach Procedures - Visual flight planning (drag / tap) - US controlled and special use airspace - Database of US airports, nav-aids, and fixes - Detailed base maps - Street Map mode - ETA / ETE Situational Awareness - ADS-B NEXRAD radar - ADS-B METAR / flight category display - ADS-B traffic - Traffic alerts - Airspace alerts - Terrain alerts - Terrain profile view - Engine anomaly alerts - Fuel tank switch reminder - Waypoint and destination briefing - Runway monitor - Obstacle monitor VHF Communications - Nearby airport frequencies - Flight plan airport frequencies - Recent frequencies - One-touch frequency set for active airport - Supports two radios (COM1, COM2) Autopilot Integration - Lateral control of most digital autopilots (NMEA) - Navigation output with SmartTurn overshoot prevention - Full remote control of TruTrak Vizion / BendixKing xCruze Transponder Integration - Remote control of Trig TT21 / TT22 transponders - IDENT, mode, and squawk configuration Other Cool Features - Automatically sets altimeter based on closest METAR - Day and night mode for better visibility - Integrated music player - iOS sensor backup mode - Multi-display (use multiple iPads) - Full screen PFD, full screen MFD, or split screen - FlightBar integration, for tactile controls in rough air - iPad thermal monitor and alert
Screenshots
Verdict
The clearest difference is in-app purchases: FlightView EFIS at none against Xavion's 2. FlightView EFIS also leads on review sentiment (100% vs 70%) and iOS requirement (13.0 vs 15.0). Xavion's advantage is update cadence (every 4 days vs every 7 months) and ratings volume (100 vs 6). On price, rating and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Xavion sells 2 in-app purchases, starting at $9.99 per month. FlightView EFIS asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.3 for Xavion against 4.3 for FlightView EFIS. That said, the two scores are not equally well evidenced: Xavion has 100 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 70% of Xavion's written reviews are positive against 100% of FlightView EFIS's.
Xavion ships an update every 4 days, FlightView EFIS every 7 months. The most recent releases landed on October 29, 2026 and October 8, 2026 respectively.
| Parameter | Xavion | FlightView EFIS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (100 ratings) | 4.3 (6 ratings) — better |
| Positive reviews | 69.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 100 — better | 6 |
| Update frequency | Every 4 days — better | Every 7 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 3.5 GB | 107 MB |
| Age rating | 4+ | 4+ |
| Developer | X-Avionics, LLC | Falken Avionics, LLC |
Customer experience
Xavion
FlightView EFIS
Bugs and requests
Xavion
Reported bugs
12 issues- App crashes when adding new airports
- Flight recording stops during touch-and-go landings
- Runway guidance sometimes hidden by terrain or trees
- Approach procedure turn opposite of plate indication
- App freezes entire iPad when trial period expires
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- Incompatibility with X-Plane 11 connection
- Ghost hijacking of other apps after trial expiration
- App fails to open after updates
- Display issues on iPad mini 6
- Inconsistent airport database with generic runway lengths outside USA
- Altimeter takes QNH from distant airport causing altitude errors
- App behaves like virus during trial period
Requested features
19 requests- Support for EU, UK, and international regions
- Canadian VFR charts and airport data
- iPhone X and newer device compatibility
- Custom waypoint addition for VFR flight plans
- Multiple flight plan legs support
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- Manual altimeter adjustment capability
- Negative coordinate input support
- Integration with Seattle Avionics existing subscriptions
- Fixed-pitch propeller glide calculations
- 3D airspace visualization
- Cloud storage for backup and device transfer
- Runway-specific lateral guidance (not just airport center)
- User waypoint database
- Improved user interface design
- Lock runway feature to prevent approach switching
- Better terrain view visualization
- Stratus/Scout GPS receiver support
- Free chart integration from FAA
- Certified panel replacement option
FlightView EFIS
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Xavion
- Airport, Chart, and Plate Data$9.991 Month
- Airport, Chart, and Plate Data$99.991 Year
FlightView EFIS
No in-app purchases






