Aviation & Aerospace · head to head
ForeFlight vs Lockheed Martin Prepar3D

ForeFlight
Aviation & Aerospace
Comprehensive flight planning and pilot briefing app
- From
- $130/year
- Rated
- -

Lockheed Martin Prepar3D
Aviation & Aerospace
Professional-grade flight simulation and training platform
- From
- $9.99/month
- Rated
- -
The short version
- Each has a real cost: ForeFlight device restrictions: 2 iPads and 1 iPhone, or 1 iPad and 2 iPhones per licence; Lockheed Martin Prepar3D high system resource requirements with 85 GB base installation and 32 GB RAM recommended
- They diverge on capability: ForeFlight covers Flight planning, Lockheed Martin Prepar3D covers Flight simulation.
Where they differ
Only the attributes on which ForeFlight and Lockheed Martin Prepar3D actually diverge.
| Attribute | ForeFlight | Lockheed Martin Prepar3D |
|---|---|---|
| Starting price | $130/year | $9.99/month |
| Platforms | iPad, iPhone | Windows, Vr |
| Founded | 2007 | 2010 |
Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (Aviation & Aerospace).
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 ForeFlight
- Flight planning
- Aeronautical charts
- Weather briefings
- Navigation
- Weight & balance
- Garmin avionics
- Jeppesen charts
- ADS-B receivers
Only in Lockheed Martin Prepar3D
- Flight simulation
- Aircraft systems
- Realistic physics
- Training scenarios
- Performance analysis
- Hardware controllers
- VR systems
- Motion platforms
Both cover
- Data encryption
What people use each for
The jobs each tool is most often brought in to do.
ForeFlight
- Flight planning and navigation for pilotsnot Lockheed Martin Prepar3D
- Aviation weather and digital logbooknot Lockheed Martin Prepar3D
- Airport information and terrain profilingnot Lockheed Martin Prepar3D
Lockheed Martin Prepar3D
- Pilot trainingnot ForeFlight
- Type rating trainingnot ForeFlight
- Proficiency maintenancenot ForeFlight
- Scenario trainingnot ForeFlight
- Aircraft developmentnot ForeFlight
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
ForeFlight
- Device restrictions: 2 iPads and 1 iPhone, or 1 iPad and 2 iPhones per licence
- Geographic region limited to one per subscription
- Annual billing only, no monthly option
- Starter plan lacks Synthetic Vision and advanced planning tools
- Essential plan lacks pre-built aircraft profiles and fuel planning
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
Pricing, plan by plan
ForeFlight
$130/yearNo published plan breakdown. See the ForeFlight review.
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
Which should you pick?
Choose ForeFlight if
- You need flight planning.
- You work on iPad, iPhone.
- You also want aeronautical charts.
Choose Lockheed Martin Prepar3D if
- You need flight simulation.
- You work on Windows, Vr.
- You also want aircraft systems.
Questions people ask
- Is ForeFlight or Lockheed Martin Prepar3D better?
- Neither clearly leads. ForeFlight starts at $130/year and Lockheed Martin Prepar3D at $9.99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, ForeFlight or Lockheed Martin Prepar3D?
- ForeFlight starts at $130/year and Lockheed Martin Prepar3D at $9.99/month.
- Does ForeFlight or Lockheed Martin Prepar3D run on more platforms?
- ForeFlight runs on iPad, iPhone. Lockheed Martin Prepar3D runs on Windows, Vr.
- What is ForeFlight best used for?
- ForeFlight is most often used for flight planning and navigation for pilots, aviation weather and digital logbook, airport information and terrain profiling. Of those, flight planning and navigation for pilots and aviation weather and digital logbook are not what Lockheed Martin Prepar3D is typically brought in for.
- What can ForeFlight do that Lockheed Martin Prepar3D cannot?
- ForeFlight covers Flight planning, Aeronautical charts, Weather briefings, Navigation. Lockheed Martin Prepar3D covers Flight simulation, Aircraft systems, Realistic physics, Training scenarios. Both handle Data encryption.
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.
SourceLockheed 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.
SourceLockheed 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.
SourceLockheed 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.
SourceRelated pages
More on Lockheed Martin Prepar3D
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- Lockheed Martin Prepar3D vs ARINC Direct
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