iEFIS Pro vs AvareX

i-EFIS simulates a modern glass cockpit for general aviation and provides the following features: 1. Display iOS iPhone and iPad sensor data: The attitude indicator is driven by the 3D MEMS chip, speed and altitude come from the internal or external GPS (only iOS devices with cellular connection have the integrated GPS!) 2. Or connect the iPhone to a iLEVIL „SW“, „AW“ or „Sport“ device (available at the LEVIL company or in many pilot shops) by WIFI device to get precise attitude and GPS data. 3. A 80 or 360 degree course rose (change with tap on airplane symbol) 4. Magnetic and True GPS track (display in white with with track line) 5. Magnetic or True Heading, heading data is provided by internal compass and is not always reliable. 6. iEFIS Pro version (simple upgrade via inapp purchase!) displays a worldwide airport database and always shows the bearing to the nearest airport from your position with distance, elevation and runway orientation of the main runway of that airport. How to use i-EFIS 1. Tap the speed window to toggle speed units: km/h - mph - knots. Speed displayed is a GPS ground speed 2. Tap on the altitude window to switch from feet MSL to Meters MSL 3. Tap the course window to select the course mode: Magnetic Heading - True Heading - Magnetic Track - True Track. All GPS track modes are displayed in white, heading modes are yellow 4. Tap the airplane symbol to display either the full 360 degree course rose or a 80 degree segment Pro version features 1. Tap on Runway orientation info to see runway length 2. Tap course window and slide up to hide attitude indicator and to switch to full screen mode 3. To calibrate magnetic heading tap course window to show "HDG" (Magnetic Heading), and slide finger left or right to set correct heading. Use airplane's compass as reference 4. To select a different airport than the nearest one simply tap on the airport symbol and the app will display the data for this airport 5. To go back to the nearest airport simply tap the empty space between the airports Airport database in Pro version: 1. Switch Airport database on or off in settings. 2. Use the two finger pinch gesture to zoom airport map in/out More cool Features coming! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

AvareX is a pilot's all-in-one electronic flight bag (EFB) from Apps4Av — the team behind Avare, rebuilt in Flutter. IMPORTANT: AvareX is not an FAA-certified GPS and must not be used as a sole means of navigation. MOVING MAP • VFR Sectional, TAC, Flyway, and Helicopter charts • IFR Enroute Low, High, and Area charts • Vector map with Class B/C/D airspace and special-use airspace (MOA, Restricted, Warning, Alert, Prohibited) • Track-up or North-up, georeferenced ownship, range/speed/glide rings • Movable instrument tiles (GS, ALT, track, ETA, ETE, distance, bearing and more) • Topo and color-coded terrain/elevation layers • Offline charts — download once, fly without internet WEATHER • METAR, TAF, PIREP, AIRMET, SIGMET, and TFRs, color-coded by flight category • Animated internet radar and ADS-B/FIS-B NEXRAD • Winds aloft wind-vector field and ceiling overlay at any altitude • WPC surface/prog charts, SigWx, icing, turbulence, and winds/temps aloft products ADS-B TRAFFIC & GPS • Connect Stratux, Stratus, Echo, and other GDL90 receivers over Wi-Fi (UDP) • Traffic targets with altitude offset, trend, and audible alerts • Ground Proximity Warning System (GPWS) terrain alerts PLATES & AIRPORTS • Approach plates, airport diagrams, departures, STARs, CSUP • Ownship drawn on georeferenced plates and diagrams • Airport info, runways, NOTAMs, FBOs, and nearby alternates FLIGHT PLANNING • Build routes from airports, navaids, fixes, airways, and procedures • Per-leg navigation log: heading, wind correction, ground speed, time, fuel • Winds & terrain en-route profile • IFR preferred routes and recent ATC routes • File, brief, activate, and close FAA flight plans (1800wxbrief / LMFS) AIRCRAFT & PERFORMANCE • Built-in profiles (C152, C172S, C182T, PA-28, PA-44, Beech A36, Cirrus SR22, DA40) plus your own • Takeoff, landing, and cruise performance with density altitude • Weight & balance with interactive CG envelope (fixed-wing and helicopter) LOGBOOK & TOOLS • Digital logbook with currency tracking and CSV import/export • Auto-create logbook entries from recorded flight tracks • 2D/3D track viewer with terrain • Checklists, handwriting notes with ATIS/CRAFT/clearance templates • CAP Grid overlay for search and rescue PRO SERVICES (optional) • Flight Intelligence AI assistant • Cloud backup and sync • Pilot Community groups • Aircraft Scheduler for clubs and flight schools Support and forum: https://groups.google.com/g/apps4av-forum Aviation is inherently risky. Always cross-check with official sources and certified equipment. See the EULA at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/