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AGI STK vs FlightAware

AGI STK logo

AGI STK

Software

Systems Tool Kit for space and aerospace analysis

From
Free
Rated
-
Full reviewWebsite
FlightAware logo

FlightAware

Software

Global flight tracking and aviation data platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: AGI STK sTK is sold as a ladder of separate licences, STK Pro, STK Premium Air, STK Premium Space and STK Enterprise, so mission areas are gated behind different products; FlightAware flightAware Global is sold per aircraft tail, with discounts applied only when multiple aircraft are tracked
  • They diverge on capability: AGI STK covers Orbit analysis, FlightAware covers Real-time tracking.

Where they differ

Only the attributes on which AGI STK and FlightAware actually diverge.

Attributes where AGI STK and FlightAware differ
AttributeAGI STKFlightAware
Pricing modelsubscriptionfreemium
PlatformsWindows, LinuxWeb, Ios, Android
Founded19892005

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).

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 AGI STK

  • Orbit analysis
  • 4D visualization
  • Mission planning
  • Communication analysis
  • Conjunction assessment
  • MATLAB
  • Python
  • C++/.NET API

Only in FlightAware

  • Real-time tracking
  • Flight status
  • Airport info
  • Delay tracking
  • Weather data
  • APIs
  • Third-party apps
  • Airlines

Both cover

  • Data encryption

What people use each for

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

AGI STK

  • Modelling satellite orbits, coverage and conjunction risknot FlightAware
  • Mission analysis and visualization for air, space and defence systemsnot FlightAware

FlightAware

  • Tracking a business aviation fleet by tail number with taxi and ground alertsnot AGI STK
  • Blocking or selectively sharing an aircraft's flight legs for privacynot AGI STK
  • Pulling live and historical flight positions and tracks into an application over a REST APInot AGI STK
  • Predicting arrival times with Foresight for airline and airport operationsnot AGI STK

Where each one falls short

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

AGI STK

  • STK is sold as a ladder of separate licences, STK Pro, STK Premium Air, STK Premium Space and STK Enterprise, so mission areas are gated behind different products
  • Further capability is sold as separate add-on toolkits including TETK, the RF Channel Modeler and the STK Missile Toolkit
  • Distributing an application built on STK Engine to end users requires each of them to hold an Ansys STK Engine Runtime License
  • Free access is limited to students at accredited institutions and to time-limited trials
  • No price, minimum or cost driver is published for any STK tier

FlightAware

  • FlightAware Global is sold per aircraft tail, with discounts applied only when multiple aircraft are tracked
  • Global satellite tracking through Aireon space-based ADS-B requires the Platinum plan at $295 per month or $3,540 per year
  • Secure flight sharing, flight leg unblocking and access management start at the Gold plan at $168 per month, not the $60 per month Silver plan
  • AeroAPI Standard carries a $100 monthly minimum and AeroAPI Premium a $1,000 monthly minimum regardless of usage
  • Historical flight data and flight alerting are excluded from the free AeroAPI Personal tier
  • AeroAPI Personal is rate limited to 10 result sets per minute against 5 per second on Standard
  • AeroAPI billing is metered per result set, for example $0.050 per result set for flight search, where one result set is 15 records
  • AeroAPI volume discounts begin only above $1,000 of monthly usage
  • Firehose, Foresight and FBO Toolbox carry no published price on the commercial products page

Pricing, plan by plan

AGI STK

Free
  • STK FreeFree
    • Basic analysis
    • 2D/3D visualization
    • Orbit analysis
  • STK Professional$15000/year
    • Advanced analysis
    • Premium modules
    • API access
  • STK Enterprise$50000/year
    • All modules
    • Multi-user
    • Custom solutions

FlightAware

Free
  • FreeFree
    • Flight tracking
    • Basic info
    • Mobile app
  • Subscription$9.99/month
    • Ad-free
    • Premium tracking
    • Weather maps

Which should you pick?

Choose AGI STK if

  • You need orbit analysis.
  • You want to start without paying.
  • You work on Windows, Linux.
  • You also want 4d visualization.
AGI STK review

Choose FlightAware if

  • You need real-time tracking.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want flight status.
FlightAware review

Questions people ask

Is AGI STK or FlightAware better?
Neither clearly leads. AGI STK starts at Free and FlightAware at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AGI STK or FlightAware?
AGI STK starts at Free and FlightAware at Free.
Does AGI STK or FlightAware run on more platforms?
AGI STK runs on Windows, Linux. FlightAware runs on Web, Ios, Android.
Can I use AGI STK for free?
Both have a free tier, so you can try either at no cost before committing.
What is AGI STK best used for?
AGI STK is most often used for modelling satellite orbits, coverage and conjunction risk, mission analysis and visualization for air, space and defence systems. Of those, modelling satellite orbits, coverage and conjunction risk and mission analysis and visualization for air, space and defence systems are not what FlightAware is typically brought in for.
What can AGI STK do that FlightAware cannot?
AGI STK covers Orbit analysis, 4D visualization, Mission planning, Communication analysis. FlightAware covers Real-time tracking, Flight status, Airport info, Delay tracking. Both handle Data encryption.
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