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Aviation · head to head

NAVBLUE N-Flight Planning vs simBrief

NAVBLUE N-Flight Planning logo

NAVBLUE N-Flight Planning

Aviation

Airline flight planning and optimization

From
$50000/year
Rated
-
Full reviewWebsite
simBrief logo

simBrief

Aviation

Free online flight planning for flight simulators

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only simBrief has a free tier, so it costs nothing to try first.
  • Each has a real cost: 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Airbus digital services company; simBrief the free version uses a navigation database the vendor describes as slightly outdated by default
  • They diverge on capability: NAVBLUE N-Flight Planning covers Route optimization, simBrief covers Flight planning.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which NAVBLUE N-Flight Planning and simBrief actually diverge.

Attributes where NAVBLUE N-Flight Planning and simBrief differ
AttributeNAVBLUE N-Flight PlanningsimBrief
Starting price$50000/yearFree
Pricing modelsubscriptionfree
Free tierNoYes
PlatformsWeb, WindowsWeb
Founded20162009

Identical on both: 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 NAVBLUE N-Flight Planning

  • Route optimization
  • Performance data
  • ATC coordination
  • Airline OCC
  • Weather services
  • NOTAMs
  • Crew systems
  • EFB solutions

Only in simBrief

  • Flight planning
  • NOTAM analysis
  • Briefing generation
  • Real weather
  • NOTAM data
  • Aircraft database
  • Export formats
  • VA systems

Both cover

  • Fuel calculation
  • Weather integration
  • Web support

What people use each for

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

NAVBLUE N-Flight Planning

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

simBrief

  • Generating realistic flight plans and briefing packs for flight simulationnot NAVBLUE N-Flight Planning
  • Calculating fuel, routing and weight and balance for simulated flightsnot NAVBLUE N-Flight Planning

Where each one falls short

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

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

simBrief

  • The free version uses a navigation database the vendor describes as slightly outdated by default
  • Current navigation data updated every 28 days requires a separate Navigraph subscription
  • Jeppesen IFR and VFR charts require the higher Navigraph Unlimited subscription
  • Neither subscription price is stated on the SimBrief site, since both are sold by Navigraph

Pricing, plan by plan

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

simBrief

Free
  • FreeFree
    • Flight planning
    • Weather analysis
    • Fuel planning

Which should you pick?

Choose NAVBLUE N-Flight Planning if

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

Choose simBrief if

  • You need flight planning.
  • You want to start without paying.
  • You also want notam analysis.
simBrief review

Questions people ask

Is NAVBLUE N-Flight Planning or simBrief better?
Neither clearly leads. NAVBLUE N-Flight Planning starts at $50000/year and simBrief at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, NAVBLUE N-Flight Planning or simBrief?
simBrief has a free tier; the other does not. Paid plans start at $50000/year for NAVBLUE N-Flight Planning and Free for simBrief.
Does NAVBLUE N-Flight Planning or simBrief run on more platforms?
NAVBLUE N-Flight Planning runs on Web, Windows. simBrief runs on Web.
Can I use simBrief for free?
Yes. simBrief has a free tier, so you can try it without paying. NAVBLUE N-Flight Planning starts at $50000/year.
What is NAVBLUE N-Flight Planning best used for?
NAVBLUE N-Flight Planning is most often used for airline flight planning and operations control, flight operations engineering and aeronautical data management, fleet performance and technical operations monitoring. Of those, airline flight planning and operations control and flight operations engineering and aeronautical data management are not what simBrief is typically brought in for.
What can NAVBLUE N-Flight Planning do that simBrief cannot?
NAVBLUE N-Flight Planning covers Route optimization, Performance data, ATC coordination, Airline OCC. simBrief covers Flight planning, NOTAM analysis, Briefing generation, Real weather. Both handle Fuel calculation, Weather integration, Web support.

Answered from the vendors’ own pages

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
simBrief: Is SimBrief free to use?

Yes, SimBrief is free to use. It is a free flight planning service provided by Navigraph for Flight Simulation enthusiasts. Creating a Navigraph account is free, quick, and easy.

Source
simBrief: What does SimBrief provide for flight planning?

SimBrief is a web-based dispatching system that generates in-depth flight plan packages featuring detailed fuel planning, weather forecasts, current NOTAMs, ETOPS calculations, and much more in seconds.

Source
simBrief: Can I upgrade SimBrief for better features?

SimBrief is free by default and uses a slightly outdated navigation database. You can purchase a Navigraph subscription after registering to access the latest navigation database and additional features.

Source
simBrief: How do I access SimBrief?

To access SimBrief, you need to sign in using a Navigraph account. You can create a free Navigraph account from the SimBrief website.

Source
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