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FlyFenix Desktop Companion · Public Beta

FlyFenix Interface is available in beta.

The official Windows client that connects your FlyFenix airline to your simulator. Dispatch, ACARS telemetry, flight tracking, cabin and passengers, Blackbox, weather, traffic, and immersion tools are brought together in one interface. This first public version remains a beta : it is functional and tested, but may still contain errors or unexpected behavior depending on simulator configuration.

DOWNLOAD OPEN PUBLIC BETA 100% FREE · FOREVER WINDOWS 10 / 11 FSUIPC / FSUIPC7
PUBLIC BETA

FlyFenix Interface · 1.0.0-beta.1

FFX
IFACE
FlyFenix Desktop Companion

FlyFenix Interface

Version 1.0.0-beta.1 · Windows
BETA AVAILABLE

FlyFenix Interface supports the pilot from Dispatch preparation through PIREP. The software links the simulator, ACARS tracking, and the persistent FlyFenix world while centralizing the operational and immersion functions useful during flight.

Public version 1.0.0-beta.1
Public beta released on August 22, 2026. This build passed release QA, but a beta may still contain issues. Field feedback directly helps stabilize future releases.
Platform Windows 10 / 11
Simulator FSX · MSFS 2020 · MSFS 2024
Connection FSUIPC / FSUIPC7
Price €0 · free for everyone, forever
File: FlyFenix-Interface-1.0.0-beta.1-Setup.exe · Windows installer. The main client .NET runtime is included in the distribution and the installer handles required Microsoft prerequisites when absent.
FEATURES

An operational cockpit around FlyFenix.

01 · Dispatch & FlyFenix connection The flight prepared in FlyFenix arrives in Interface

FlyFenix account connection, Dispatch retrieval, and continuity between the airline portal, pilot area, and Windows client.

02 · ACARS & telemetry Real-time flight tracking

START, flight tracking, and FINISH, position, altitude, speed, fuel, flight phases, and events are synchronized with the FlyFenix platform via FSUIPC / FSUIPC7.

03 · Cabin & passengers A cabin that lives with the flight

Boarding, cabin plan, service, satisfaction, comfort, reactions to turbulence or flying style, disembarkation, and passenger-cycle tracking.

04 · Announcements & cabin atmosphere Integrated cabin functions

Chimes, announcements, boarding, arrival, service, turbulence, and passenger reactions accompany the different flight phases without blocking operations.

05 · Blackbox & debrief Preserve the technical history of the flight

Events useful to PIREP, debrief, and Flight Safety are consolidated to keep an actionable record of how the flight unfolded.

06 · Weather & traffic Integrated environmental data

Weather and live-traffic consultation, with advanced injection features available depending on the simulator and its interfaces, especially through SimConnect on FSX.

07 · Experimental voice ATC An ATC layer under experimentation

FlyFenix Interface includes an experimental voice ATC engine. In this beta, this module remains mainly French-speaking and should be considered an evolving feature.

08 · FR / EN One application, two languages

The interface is available in French and English with the language choice stored locally, without duplicating client business logic.

09 · Network resilience Designed to handle the uncertainties of a flight

FSUIPC reconnection, error logging, and ACARS event recovery mechanisms limit data loss during incidents or temporary outages.

10 · Windows integration Clean installation and local data

Dedicated Windows installation, single instance, preference and log storage in the user profile, and WebView2 isolated from the program directory.

PUBLIC BETA

What to know before installing.

Transparency

A usable release that is still being stabilized.

FlyFenix Interface was tested before release, but the diversity of Windows versions, simulators, FSUIPC versions, aircraft, and hardware configurations makes it impossible to reproduce every situation in the lab.

  • Display, connection, or compatibility errors may still occur.
  • Some experimental features may evolve quickly between versions.
  • Weather, traffic, and some SimConnect functions depend directly on the simulator in use.
  • A beta incident should ideally include context and FlyFenix logs to make diagnosis easier.
Windows SmartScreen: this beta may be distributed without an Authenticode signature. Windows may therefore display “Unknown publisher” or a SmartScreen warning when the installer starts. To avoid altered copies, download FlyFenix Interface only from flyfenix.eu.
SIMULATOR COMPATIBILITY

Built around FSUIPC.

Microsoft Flight Simulator X Connection via FSUIPC. On FSX, FlyFenix Interface can also use SimConnect for some environment functions, including weather and traffic. FSX · FSUIPC · SimConnect
Microsoft Flight Simulator 2020 Connection via FSUIPC7 to transmit the data needed for flight tracking and synchronize operations with FlyFenix. MSFS 2020 · FSUIPC7
Microsoft Flight Simulator 2024 FlyFenix Interface relies on FSUIPC7 to connect with the modern Microsoft Flight Simulator ecosystem. MSFS 2024 · FSUIPC7
FSUIPC / FSUIPC7 must be installed and working on the pilot's machine. Exact availability of weather, traffic, and ATC modules depends on the simulator, its interfaces, and the state of experimental beta features.
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