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Aviation · head to head

Lockheed Martin Prepar3D vs NAVBLUE N-Flight Planning

Lockheed Martin Prepar3D logo

Lockheed Martin Prepar3D

Aviation

Professional-grade flight simulation and training platform

From
$9.99/month
Rated
-
Full reviewWebsite
NAVBLUE N-Flight Planning logo

NAVBLUE N-Flight Planning

Aviation

Airline flight planning and optimization

From
$50000/year
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Lockheed Martin Prepar3D high system resource requirements with 85 GB base installation and 32 GB RAM recommended; NAVBLUE N-Flight Planning nAVBLUE product URLs now redirect to skywise.com, where the vendor states Skywise was born from the merger of NAVBLUE solutions and Skywise Digital solutions as an Airbus digital services company
  • They diverge on capability: Lockheed Martin Prepar3D covers Flight simulation, NAVBLUE N-Flight Planning covers Route optimization.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Lockheed Martin Prepar3D and NAVBLUE N-Flight Planning actually diverge.

Attributes where Lockheed Martin Prepar3D and NAVBLUE N-Flight Planning differ
AttributeLockheed Martin Prepar3DNAVBLUE N-Flight Planning
Starting price$9.99/month$50000/year
PlatformsWindows, VrWeb, Windows
Founded20102016

Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (Aviation).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Lockheed Martin Prepar3D

  • Flight simulation
  • Aircraft systems
  • Realistic physics
  • Training scenarios
  • Performance analysis
  • Hardware controllers
  • VR systems
  • Motion platforms

Only in NAVBLUE N-Flight Planning

  • Route optimization
  • Fuel calculation
  • Weather integration
  • Performance data
  • ATC coordination
  • Airline OCC
  • Weather services
  • NOTAMs

Both cover

  • Data encryption
  • Role-based access
  • Windows support

What people use each for

The jobs each tool is most often brought in to do.

Lockheed Martin Prepar3D

  • Pilot trainingnot NAVBLUE N-Flight Planning
  • Type rating trainingnot NAVBLUE N-Flight Planning
  • Proficiency maintenancenot NAVBLUE N-Flight Planning
  • Scenario trainingnot NAVBLUE N-Flight Planning
  • Aircraft developmentnot NAVBLUE N-Flight Planning

NAVBLUE N-Flight Planning

  • Airline flight planning and operations controlnot Lockheed Martin Prepar3D
  • Flight operations engineering and aeronautical data managementnot Lockheed Martin Prepar3D
  • Fleet performance and technical operations monitoringnot Lockheed Martin Prepar3D

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Lockheed Martin Prepar3D

  • High system resource requirements with 85 GB base installation and 32 GB RAM recommended
  • Expensive Professional and Professional Plus licenses for commercial and business use
  • Limited backward compatibility with older 32-bit aircraft modules
  • SimDirector scenario creation tool requires programming knowledge for advanced customization

NAVBLUE N-Flight Planning

  • NAVBLUE product URLs now redirect to skywise.com, where the vendor states Skywise was born from the merger of NAVBLUE solutions and Skywise Digital solutions as an Airbus digital services company
  • No price, tier or minimum is published for any Skywise or former NAVBLUE product

Pricing, plan by plan

Lockheed Martin Prepar3D

$9.99/month
  • Standard$9.99/month
    • Flight simulation
    • Basic aircraft
    • Training tools
  • Professional$99.99/month
    • Advanced simulation
    • Full aircraft systems
    • Advanced training

NAVBLUE N-Flight Planning

$50000/year
  • N-Flight Planning$50000/year
    • Route optimization
    • Fuel planning
    • Weather integration
  • Enterprise$100000/year
    • Everything included
    • Multi-fleet
    • Custom optimization

Which should you pick?

Choose Lockheed Martin Prepar3D if

  • You need flight simulation.
  • You work on Windows, Vr.
  • You also want aircraft systems.
Lockheed Martin Prepar3D review

Choose NAVBLUE N-Flight Planning if

  • You need route optimization.
  • You work on Web, Windows.
  • You also want fuel calculation.
NAVBLUE N-Flight Planning review

Questions people ask

Is Lockheed Martin Prepar3D or NAVBLUE N-Flight Planning better?
Neither clearly leads. Lockheed Martin Prepar3D starts at $9.99/month and NAVBLUE N-Flight Planning at $50000/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Lockheed Martin Prepar3D or NAVBLUE N-Flight Planning?
Lockheed Martin Prepar3D starts at $9.99/month and NAVBLUE N-Flight Planning at $50000/year.
Does Lockheed Martin Prepar3D or NAVBLUE N-Flight Planning run on more platforms?
Lockheed Martin Prepar3D runs on Windows, Vr. NAVBLUE N-Flight Planning runs on Web, Windows.
What is Lockheed Martin Prepar3D best used for?
Lockheed Martin Prepar3D is most often used for pilot training, type rating training, proficiency maintenance, scenario training. Of those, pilot training and type rating training are not what NAVBLUE N-Flight Planning is typically brought in for.
What can Lockheed Martin Prepar3D do that NAVBLUE N-Flight Planning cannot?
Lockheed Martin Prepar3D covers Flight simulation, Aircraft systems, Realistic physics, Training scenarios. NAVBLUE N-Flight Planning covers Route optimization, Fuel calculation, Weather integration, Performance data. Both handle Data encryption, Role-based access, Windows support.

Answered from the vendors’ own pages

Lockheed Martin Prepar3D: What are the license options for Prepar3D?

Prepar3D offers three license tiers: Personal ($59.95) for personal training and K-12 education, Professional ($350) for professional pilot training and commercial uses, and Professional Plus ($2,750) for businesses with advanced features. Developer monthly licenses are available at $9.99 and $50 for Professional and Professional Plus respectively.

Source
NAVBLUE N-Flight Planning: What is NavBlue's pricing?

NavBlue's original domain (navblue.aero) now redirects to Skywise.com. Skywise's website does not publish pricing details for its digital solutions and flight planning services, directing potential customers to contact sales instead.

Source
Lockheed Martin Prepar3D: What are the system requirements?

Prepar3D v6 requires approximately 85 GB storage, 32 GB RAM or more for optimal performance, 8 GB or more VRAM, and a DX12-capable GPU with 64-bit architecture. Detailed scenery and aircraft add-ons can significantly increase storage and performance requirements.

Source
Lockheed Martin Prepar3D: Can I create custom training scenarios?

Yes. Prepar3D includes SimDirector, a scenario generation tool that allows users to create training scenarios across aviation, maritime, and ground domains. Users can place world objects, define scenario logic, create missions, and provide instruction sessions, making it suitable for cockpit training, flight planning, and emergency response preparation.

Source
Lockheed Martin Prepar3D: Is Prepar3D compatible with third-party add-ons?

Prepar3D v5 and v6 maintain compatibility with many Microsoft Flight Simulator X add-ons. However, 32-bit aircraft modules are not compatible with 64-bit Prepar3D versions, and third-party add-ons must be updated for the specific Prepar3D version being used.

Source
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