What Propair Flight does

Propair Flight is an independent software development studio headquartered in Budapest, Hungary, founded in 2016. The company operates a dual-track business spanning consumer flight simulation and professional aviation training. On the consumer side, Propair Flight produces detailed digital twin add-ons (airports and aircraft) for Microsoft Flight Simulator 2020 and 2024, distributed through the MSFS Marketplace, its own webshop, and third-party stores such as ORBX and SIMMarket at price points typically ranging from €5 to €20. On the professional side, the company builds AI-powered VR and MR training simulators, a proprietary Unreal Engine-based Custom Image Generator, hand-and-eye-tracking software, and bespoke simulation systems (including the ZLIN 242L for the Hungarian Air Force and the A320 Guidance Management Trainer for airlines and ATOs). Its flagship enterprise customers include the Hungarian Air Force / University of Public Service and AXIS Flight Simulation, and the company holds a Military Supplier License acquired in 2022.

The technology stack is built around Unreal Engine-based rendering, VR and MR integration with hands-free cockpit interaction, and AI capabilities spanning knowledge retrieval, recommendation engines, multimodal co-pilot assistance, and process automation. A community-driven development model, anchored by an active Discord server where users vote on upcoming airport projects, drives both consumer demand generation and product roadmap decisions. As of April 2026, Propair Flight is part of AX Aero Group, a Zurich-based aviation technology conglomerate unifying six specialist companies including AXIS Aviation, AXIS Flight Simulation, Aeroset Flight Test, AeronautX, and AXIS Technologies, led by former ExecuJet CEO Niall Olver. Revenue is generated through a mix of one-time consumer license sales, bespoke professional simulator contracts, an emerging subscription model on the A320 GMT, and software development services for aviation industry clients.

Name

Propair Flight

Legal name

Propair Flight Ltd.

Website

https://propairflight.com

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

11–50 employees

Short description

Propair Flight is a Budapest-based software studio that builds Microsoft Flight Simulator digital twin add-ons for consumers and AI-powered VR/MR training simulators for military, airlines, and aviation training organizations, and is part of AX Aero Group.

Ownership category

akta.pro rank

Product category

Flight Simulation Software

NAICS

Flight Training (611512)

akta.pro primary industry

Serious Games & Simulation Studios (Training, Defense, Enterprise) (MPAFAAAH)

akta.pro secondary industries

Avionics Test, Simulation & Calibration Equipment (IMABAFAN), Military Avionics, Mission Computers & Flight Controls (IMABAMAE)

Keywords

• Flight simulation software
• Aviation training solutions
• MSFS airport sceneries
• VR flight training
• Professional flight simulators

Headquarters

HQ city

Budapest

HQ country

Hungary

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Digital Aircraft & Airport Add-Ons: One-time purchase of digital twins for MSFS (airports and aircraft) sold through MSFS Marketplace, ORBX, SIMMarket, and direct webshop. Products include airport sceneries (EYKA, KSGU, EBCI, KLRG, etc.) and aircraft (Shark 600 digital twin). Revenue is generated per unit sale with no recurring component.
2. Professional Simulator Systems: Sale of professional-grade flight simulators and training devices to organizations such as the Hungarian Air Force (ZLIN 242L simulator for University of Public Service) and airlines/ATOs (A320 GMT). These are custom-built systems with pricing based on configuration and scope.
3. A320 GMT Subscription (ATO/Airlines): A320 Guidance Management Trainer offered to Approved Training Organizations and airlines with a low entry rate and monthly fee model, including trainee evaluation and statistics dashboard. This represents a recurring revenue component for the professional segment.
4. Professional Simulator Software Development Services: Software development services for professional simulators including system engineering, web and application development, VR solutions, and custom gauge programming for clients in the aviation industry.

Pricing tiers

Go-to-market motion4 records

Distribution channels5 records

Marketing channels8 records

Core offering

Propair Flight develops and sells flight simulation software, digital twin aircraft and airports for Microsoft Flight Simulator, and professional aviation training solutions. The company's professional division provides VR/MR flight simulators, AI-powered training platforms, and custom-built training systems for military, airlines, and Approved Training Organizations. Its consumer division produces detailed MSFS add-on products including airport sceneries and aircraft digital twins sold through its own webshop, MSFS Marketplace, and third-party distributors like ORBX and SIMMarket.

Product overview

Propair Flight is an independent software development studio specializing in flight simulation products and aviation training solutions. The company operates a platform-plus-products architecture consisting of two main divisions: Professional Flight Training Solutions and Microsoft Flight Simulator (MSFS) Products. The Professional division offers six interconnected training solutions—Ground School & Questionnaire System, System Familiarization Training, Tablet Procedure Trainer, Custom Image Generator, VR Procedure Trainer, and MR Simulator—designed for comprehensive pilot development from theory through immersive practice. These are complemented by two custom simulation systems: the A320 Guidance Management Trainer for airline training and the ZLIN 242L Simulator for military pilot training. The MSFS division produces digital twins of airports (EYKA, KSGU, KLRG, YSNF, LZTT, KBJC, CYYR, KLIT, EBCI) and aircraft (Shark 600), all optimized for MSFS 2020/2024. The company is a member of AX Aero Group and leverages AI-powered analytics, VR/MR technology, and proprietary Unreal Engine-based rendering across its portfolio.

Differentiator

Problem solved

Functional benefit

Brands

• Propair Flight: Primary brand name for flight simulation products and aviation training solutions.

Products and services

• Ground School & Questionnaire System Structured theoretical knowledge acquisition and assessment platform providing comprehensive pilot training documentation with interactive quizzes and AI-powered personalized guidance for enhanced learning retention, designed for ATOs and aviation training organizations.
• System Familiarization Training Interactive exploration platform providing detailed 3D-rendered aircraft system diagrams enabling pilots to visualize and understand complex aircraft mechanisms with AI-powered on-demand guidance and integrated aircraft manual access.
• Tablet Procedure Trainer Tablet-based procedure practice solution allowing pilots to train on standard operating procedures and emergency protocols with step-by-step guided learning and scenario-based training, accessible anytime and anywhere.
• Custom Image Generator Unreal Engine-based proprietary visual rendering system providing highly realistic and fully customizable simulation environments for professional flight simulators without dependencies on third-party visualization engines.
• VR Procedure Trainer Immersive virtual reality training environment enabling cadet pilots to practice standard and emergency procedures with hands-free interaction, AI-assisted learning, and virtual co-pilot support.
• MR Simulator Mixed reality training system combining real-world cockpit controls (buttons, switches, knobs) with fully immersive virtual reality environment, featuring AI-powered assistance and advanced performance analytics for enhanced procedural accuracy.
• A320 Guidance Management Trainer (GMT) Compact training device focused on A320 flight guidance and energy management for cadets during type rating, low-time FOs post-type rating, and pilots unfamiliar with Airbus logic, featuring AI-powered debriefing and measurable skill transfer to line operations. Offered to ATOs and airlines via subscription (low entry rate plus monthly fee).
• ZLIN 242L Simulator Professional-grade flight simulator replicating ZLIN 242L aircraft cockpit with authentic design, advanced visual system using custom image generator for Hungarian airports, and integrated flight analysis for personalized military pilot training. Delivered to the University of Public Service for Hungarian Air Force cadet training.
• Shark 600 Digital Twin Digital twin of SHARK 600 ultralight aircraft for Microsoft Flight Simulator 2020/2024, created through partnership with Wingman Aviation, featuring 3D model based on real aircraft photos, Dynon HDX avionics, autopilot interface, and pixel-perfect accuracy. Sold to MSFS enthusiasts.
• Kaunas Airport (EYKA) Digital twin of Lithuania's second busiest civil airport featuring 20 aircraft stands, 3,250m runway with CAT II ILS equipment, detailed terminal interior, PBR materials, and custom night lighting, designed for MSFS 2020/2024.
• St George Municipal Airport (KSGU) Detailed scenery of St. George Regional Airport featuring 9,300 ft runway on 1,203-acre site, high-resolution 4K textures, custom ground polygon, and animated jetways, designed for MSFS 2020/2024.
• Lincoln Airport (KLRG) Free downloadable digital twin of Lincoln Airport in Nebraska, spanning approximately 5,500 acres with industrial park, showcasing high fidelity visuals and dedication to quality and realism, designed for MSFS 2020/2024.
• Norfolk Island Airport (YSNF) Digital twin of Norfolk Island International Airport, Australia's external territory gateway featuring realistic PBR textures, custom ground polygons, high-resolution 4K textures, animated people, and detailed hangar with interior, designed for MSFS 2020/2024.
• Poprad Airport (LZTT) Digital twin of Poprad-Tatry airport, one of Europe's highest altitude airports at 718m AMSL in Slovakia, featuring custom ground polygons, PBR textures, 4K resolution, and realistic Tatra mountain landscape, designed for MSFS 2020/2024.
• Rocky Mountain Metropolitan Airport (KBJC) High-detail digital twin of busy corporate aircraft and GA traffic hub between Denver and Boulder, featuring realistic runway textures, dynamic night lighting, custom hangars, and Rocky Mountain scenery, designed for MSFS 2020/2024.
• Goose Bay Airport (CYYR) Critical transatlantic waypoint and safe haven for smaller aircraft digital twin, featuring meticulous 3D modeling, dynamic lighting, animated elements, and community-driven development for realistic transatlantic flights, designed for MSFS 2020/2024.
• Bill and Hillary Clinton National Airport (KLIT) Detailed edition of joint civil-military hub in Little Rock, Arkansas featuring custom ground polygon, high-detail building models including 12-gate terminal and largest Dassault facility globally, custom animated jetways, animated people, and updated taxiway network, designed for MSFS 2020/2024.
• Brussels South Charleroi Airport (EBCI) Meticulously crafted add-on of Belgium's second busiest airport for MSFS 2020 and 2024, featuring native compatibility, 4K textures, PBR materials, custom ground polygon, animated people, high-detail building models, and modeled passenger terminal interior.
• Professional Simulator Software Development Services Software development services for professional simulators including system engineering, web and application development, VR solutions, and custom gauge programming for clients in the aviation industry.
• Flight Simulation Services for MSFS Flight simulation services for MSFS 2020/2024 covering airport development, aircraft 3D development, simulator integration, flight model creation, custom gauge programming, and digital displays for aviation industry clients.

Quantifiable outcome

• Reduced flight crew training times and costs through VR/MR and analytics-driven training solutions
• +4 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability10 records

Feature8 records

Partnerships

Five partnerships are on record, tiered core and minor.

• AX Aero GroupcoreStrategic or Co-development Partner · 21 April 2026AX Aero Group is a Zurich-based aviation technology business uniting six specialist companies: AXIS Aviation, AXIS Flight Simulation, Aeroset Flight Test, Propair Flight, AeronautX, and AXIS Technologies. Propair Flight operates within this integrated aviation structure, providing software and simulation solutions while benefiting from shared capabilities in pilot training, flight testing, certification support, and advanced flight planning tools. Led by former ExecuJet CEO Niall Olver.
• Wingman Aviation GmbHcoreStrategic or Co-development Partner · 1 April 2025Strategic partnership between Propair Flight and Wingman Aviation to develop a digital twin of the Shark 600 ultralight aircraft for Microsoft Flight Simulator. The collaboration focuses on creating an immersive, realistic digital twin based on photos of a real aircraft, with pixel-perfect accuracy, detailed textures, Dynon HDX avionics, and autopilot interface. Wingman Aviation serves as the training partner for SHARK.AERO s.r.o., and the partnership aims to develop both consumer add-ons and professional training solutions for current and future Shark 600 owners.
• AXIS Flight SimulationcoreStrategic or Co-development Partner · 14 October 2024Propair Flight and AXIS Flight Simulation joined forces to combine AXIS's ISO 9001-2015 and EASA/FAA Level D certified full-flight simulators with Propair Flight's advanced VR and MR integration, analytics-driven virtual environments, and hand/eye-tracking software. The partnership aims to put cutting-edge VR/MR technologies at the forefront of simulator design for professional flight training. Propair Flight, as an independent company within the AXIS group, provides software solutions and innovative approaches using AR/VR and AI technology.
• ORBXminorChannel Partner/ Reseller/ DistributorORBX serves as a distribution partner for select Propair Flight products including KSGU St. George Airport, CYYR Goose Bay, and KLRG Lincoln Airport. ORBX provides promotional support through its website and social media channels, and offers exclusive availability windows for new Propair Flight releases.
• University of Public Service (Hungary)coreStrategic or Co-development PartnerPropair Flight delivered a ZLIN 242L simulator for the University of Public Service to support ground-based training of future Hungarian military pilots. The simulator uses authentic cockpit components, custom image generator for Hungarian airports, and integrated flight analysis systems. This is a flagship delivery in the professional training segment, with the Hungarian Air Force's pilot training system incorporating Propair Flight's simulator.

Scale indicators6 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Aerosoft: German flight simulation publisher producing both Microsoft Flight Simulator add-ons (airports, aircraft, scenery) and professional flight training tools. Closely comparable dual consumer/professional GTM model to Propair Flight.
• Frasca International: US-based flight simulation manufacturer producing training devices (including military/light aircraft simulators). Comparable in delivering custom general aviation and military training simulators to defense and flight schools.
• iniBuilds: UK-based studio producing premium MSFS aircraft and airport digital twins for the enthusiast market. Overlapping product category (digital twin aircraft/airports) with Propair Flight's Shark 600 and airport releases.
• Orbx: Australia-based developer of high-fidelity MSFS scenery and airport add-ons. Direct distribution competitor in the consumer MSFS marketplace channel where Propair Flight also lists products.
• AXIS Flight Simulation: Sister company within AX Aero Group offering EASA/FAA Level D full-flight simulators. Direct partner and adjacent competitor in professional pilot training hardware/software delivery.
• FlyByWire Simulations: Community-driven developer of high-quality MSFS aircraft add-ons (e.g., A320neo). Competes with Propair Flight's digital twin aircraft business and targets the same MSFS enthusiast segment.

Broad incumbents

• TRU Simulation + Training: Textron subsidiary producing simulation equipment and training devices across aviation and adjacent sectors. Overlaps with Propair Flight's professional simulator hardware/software stack at the training-device tier.
• FlightSafety International: Major pilot training organization operating a global network of learning centers and full-flight simulators. Incumbent competition for enterprise pilot training contracts Propair Flight pursues with its custom simulation systems.
• CAE Inc: Montreal-based global leader in civil aviation training with a broad portfolio of full-flight simulators and crew training services. Competes for the same regulated pilot training budget pool that Propair Flight targets with A320 GMT and VR/MR offerings.

Others

• Asobo Studio: Developer of Microsoft Flight Simulator, the platform on which Propair Flight's entire consumer digital twin portfolio is built. Adjacent ecosystem participant whose platform decisions directly impact Propair Flight's consumer revenue.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/propairflight
• LinkedInlinkedin.com/company/propair-flight
• Instagraminstagram.com/propairflight
• Xx.com/PropairFlight

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Propair Flight