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Aviation · head to head

1800wxbrief vs simBrief

1800wxbrief logo

1800wxbrief

Aviation

Automated flight briefing and weather service

From
$5/month
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: 1800wxbrief website technical issues including SSL certificate problems and login errors; simBrief the free version uses a navigation database the vendor describes as slightly outdated by default
  • They diverge on capability: 1800wxbrief covers Flight briefings, simBrief covers Flight planning.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which 1800wxbrief and simBrief actually diverge.

Attributes where 1800wxbrief and simBrief differ
Attribute1800wxbriefsimBrief
Starting price$5/monthFree
Pricing modelsubscriptionfree
Free tierNoYes
Founded20012009

Identical on both: platforms (Web), 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 1800wxbrief

  • Flight briefings
  • Weather data
  • NOTAM information
  • Phone service
  • Web access
  • FAA systems
  • Weather services
  • ATC databases

Only in simBrief

  • Flight planning
  • Weather integration
  • NOTAM analysis
  • Fuel calculation
  • Briefing generation
  • Real weather
  • NOTAM data
  • Aircraft database

Both cover

  • Web support

What people use each for

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

1800wxbrief

  • Flight briefingnot simBrief
  • Weather briefingnot simBrief
  • Pre-flight informationnot simBrief

simBrief

  • Generating realistic flight plans and briefing packs for flight simulationnot 1800wxbrief
  • Calculating fuel, routing and weight and balance for simulated flightsnot 1800wxbrief

Where each one falls short

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

1800wxbrief

  • Website technical issues including SSL certificate problems and login errors
  • Wind information display occasionally unavailable on flight plan optimization screens
  • Navlog formatting not optimized for kneeboard use
  • User interface considered less attractive than competing options

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

1800wxbrief

$5/month
  • Casual$5/month
    • Flight briefings
    • Weather data
    • Phone access
  • Professional$15/month
    • All Casual features
    • Unlimited briefings
    • Priority support

simBrief

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

Which should you pick?

Choose 1800wxbrief if

  • You need flight briefings.
  • You also want weather data.
1800wxbrief review

Choose simBrief if

  • You need flight planning.
  • You want to start without paying.
  • You also want weather integration.
simBrief review

Questions people ask

Is 1800wxbrief or simBrief better?
Neither clearly leads. 1800wxbrief starts at $5/month and simBrief at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, 1800wxbrief or simBrief?
simBrief has a free tier; the other does not. Paid plans start at $5/month for 1800wxbrief and Free for simBrief.
Does 1800wxbrief or simBrief run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use simBrief for free?
Yes. simBrief has a free tier, so you can try it without paying. 1800wxbrief starts at $5/month.
What is 1800wxbrief best used for?
1800wxbrief is most often used for flight briefing, weather briefing, pre-flight information. Of those, flight briefing and weather briefing are not what simBrief is typically brought in for.
What can 1800wxbrief do that simBrief cannot?
1800wxbrief covers Flight briefings, Weather data, NOTAM information, Phone service. simBrief covers Flight planning, Weather integration, NOTAM analysis, Fuel calculation. Both handle Web support.

Answered from the vendors’ own pages

1800wxbrief: Is 1800wxbrief free to use?

Yes, 1800wxbrief is a free government service operated by Leidos for the FAA. Pilots can access weather briefings and flight planning services at no cost.

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
1800wxbrief: What weather briefing services does 1800wxbrief provide?

1800wxbrief provides standard, abbreviated, and outlook weather briefings. Standard briefings are used for flights within 6 hours and include all weather and NOTAM information. Outlook briefings are for flights planned more than 6 hours in advance.

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
1800wxbrief: How can pilots access 1800wxbrief?

Pilots can access the service via the website at 1800wxbrief.com or by phone at 1-800-WX-BRIEF. The web portal allows online preflight briefings, flight plan filing, and automatic flight plan closure reminders.

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
1800wxbrief: What additional features does the web portal offer?

The Flight Service Pilot Web Portal at 1800wxbrief.com provides weather graphics and charts, interactive mapping tools, preflight summaries and checklists, automated voice service, text message alerts, and search and rescue support.

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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