Aviator Ledger — Free browser-based airline career sim with Aerofly FS4 integration

Hi everyone,

I wanted to share something I've been building that has direct Aerofly FS4 support and thought this community might find it interesting.

Aviator Ledger is a browser-based airline career simulator. It auto-imports your Aerofly FS4 flights and builds a full pilot career around them — pay based on real airline contract scales, FAA Part 117 fatigue rules with duty rig calculations, income tax by your home base city (109 real jurisdictions modeled), cost of living across 202 cities, 401(k), flight school debt, charter operations, and an IPO system if you want to go that far.

209 airlines and 7,456 routes. Iron Man mode runs on real UTC wall-clock time with no time compression and permanent decisions. A virtual airline system just launched — you can create your own VA, hire other pilots, and revenue splits automatically when they complete your routes.

It runs entirely in the browser, no download or installation required. Currently in beta and completely free — no credit card required to sign up.

I'm actively looking for beta testers who fly Aerofly FS4 and want to give feedback on what works and what doesn't.

aviatorledger.com — sign in with Google or your Email to start.

Happy to answer any questions here.

Quote from BEst_LEEYAMA@TH

Wow, that look Amazing!!, I will definitely go and check it out, thanks so much man!!

Hey thanks! Once you get a feel for it, start an Iron Man career. Its a persistent world with a shared UTC clock so we can see each other on the Live Traffic Map.

Let me know if you have any questions or find any bugs!

Quote from Mar17

I've enjoyed it so far, very fun and interactive. 10/10

Thanks! Did you try an iron man career yet?

Quote from a350_raccoon

Will it work for the mobile version as well?

Yes it does. You can download the PWA app.

Quote from Jugac64

Well done! Congratulations!

Appreciate you! Join our discord and chat with us! The VA's and Airline Rivalries are now live!!

Quote from RealJohnWayne02

thats working great! also good for future compatibility, i've heard 3rd party APK files are gonna be blocked by default on android next versions, no more 3rd party apps probably. (I heard that from a rl friend).

Not sure. I'll have it on the Play store and App store soon enough though.

New updates in v0.7 & v0.7.1 -- enjoy guys

• For the Hardcore Iron Man mode, not only is it going to be a more realistic start, but I'm going to start rolling out the Persistent Online World features to Beta test.
• Each route on Dispatch shows crew availability. Popular morning routes from ATL/JFK/LHR fill up first. Obscure routes are always available. Route board resets daily at midnight UTC.
• Virtual Marketplace that tracks Global Fuel Price based on how many charter routes are flown.
• Regional Fuel Pricing - fuel costs more at some airports.
• Hanger Fees that fluctuate by airport popularity.
• Private Aviation VA's will be able to track payroll via a summary card and schedule maintenance for their entire fleet in intervals.
• Seasonal Routes for increased pay.
• VA Interview System - player pilot applications
• Route Assignment for player pilots
• Post a Job for player pilots (24 hr deadline with auto fire and penalty)
• VA Direcotr Of Operations (next version will implement Player DIR OPS)
• VA Rankings on PRO League leaderboards
• VA Flights in pink in Live Traffic
• Editable VA Branding
• 20% VA real player bonuses
• Pro Tab Updates

Quote from Oneofakind

How do you get to the AI ATC?

It is currently only available for Iron Man careers. Just start a flight in Iron Man mode, and then on your Dispatch tab Scheduled and Log Flight. Let me know if you have more questions!

Quote from AeRodri

zparker Unfortunately i'm still unable to register/login on Aviator Ledger:

- Google login doesn't work after logging in with my google account, the pop-up stays stuck on "redirecting", then returns to the "Sign In" window.
- Registering with a separate email does not work either, the 6 digit code does not arrive in my inbox.

Can you kindly check the backend? Thank you in advance.

We found and fixed two issues. The email service API key needed renewal, and the Google login popup has been updated to redirect faster. Google login should work now. If the popup still shows "Redirecting", just close it and refresh the main page. You should be signed in. We're also regenerating the email API key so code login works again.

Quote from AeRodri

Great, it seems to work now. Thank you for the quick fix and reply.

Question: How can I switch to Iron Man mode? (I choose a career with the other mode, as I'm not sure I can really fly on a daily basis)
Is there, besides the explanation in the app, a detailed manual of all the features and options, as I'm a tad lost.

The How To Play tab should explain most things. I admit it is overwhelming at first. There is a lot of details. Once you get the hang of it, its addicting.

To answer your original question: you have to start a new career if you want Iron Man mode. Note that this is also an option for Hardcore Iron Man mode. It is mostly the same except a persistent shared world economy.

Quote from Oneofakind

I accepted iron man flight, and I still can’t access the ATC, what do I do?

Did you fly it in game? Should look like this