Flight Planner is one of major improvement achieved by FSX.
Universal Avionics Systems Corporation
Allows you to perform offline GPS FDE predictions for remote/oceanic operations.
Traffic X is an add-on for users of Microsoft Flight Simulator FSX.
Aerosoft Flight Calculator does all the calculations you need during your flight.
All your favorite Flight Sim sites are all a click or two away!
Just Flight Ltd
VLJ Business Jet is an add-on for users of MS Flight Simulator FSX or FS2004.
Add pilot information to obtain weather briefings and file a flight plan.
Garmin Ltd or its subsidiaries
Transfers flight plans from your computer to the flight plan data card.
Offers various information screens like Flight Tracking, Flight Plan, etc.
Plan-G is a VFR flight planning tool for Microsoft Flight Simulator.
Load IGC flight files and terrain imagery to plan flights.
Delta Virtual Airlines
Delta Virtual Airlines A330 (FS2004) is a Airbus plan for flight simulations.
APM Planner helps you plan your flight path for the next mission.
It provides access to bathymetrical data through Jeppesen Norway’s database.
Design floor plan, home plan, office layout, electrical and telecom plan, etc.
Palo Alto Software, Inc.
Marketing Plan Pro is simple, practical marketing plan software.