FSNIO is a flight-assistant companion for Microsoft Flight Simulator 2024. It reads the flight through SimConnect and displays a clean browser-based panel with live airspeed, altitude, vertical speed, heading, fuel and automatic touchdown ratings; a 3° Approach Coach with centerline and glidepath deviation plus spoken callouts in English or Brazilian Portuguese; aircraft briefing with weights, fuel and speeds; and flight-plan and navlog import from the in-sim Flight Planner, SimBrief or .PLN files. FSNIO opens in a browser for use on a second monitor, tablet or phone. One installer is all you need—no Node.js or additional software. An optional FSNIO Pro version at niosim.com adds a copilot, experimental autoland and terrain alert with automatic go-around. FSNIO is for flight simulation and entertainment only and must never be used in real aircraft. Realism beyond boundaries. — NIOSIM
Microsoft Flight Simulator 2024 for PC; a Windows PC capable of running Microsoft Flight Simulator 2024; Microsoft SimConnect; and a modern web browser. No Node.js or additional software is required. FSNIO is exclusively for flight simulation and entertainment and is not real aviation equipment.