FS Addon Compare Firefox

FS Addon Compare

FS Addon Compare: See where to buy flight sim addons and compare prices directly on developer stores. Save money and time!
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Features & Capabilities

FS Addon Compare is a powerful Chrome extension designed to help flight simulator enthusiasts find the best prices on aircraft, airports, and scenery add-ons. An overlay appears on developer and store websites, showing prices from multiple retailers, best price and sale indicators, and simulator compatibility details. The extension also highlights recommended stores offering exclusive discounts and supports multiple currencies (USD, EUR, GBP, AUD, CAD).

Users can view addon details like ICAO codes, user ratings, and developer info directly from the overlay, with links to more information on the FS Addon Compare website. Additional features include a 'Show Similar' function to explore related addons and discounts for Flight Sim Association members. Install FS Addon Compare to streamline your flight sim addon shopping and save both time and money!

User Growth & Download Statistics

Manifest V3 Add-on Games
By:
FS Addon Compare
Daily users:
145
Rating:
5.00
(1)
Version:
1.2.3 Last updated: 2026-05-25
Version code:
6276948
Creation date:
2025-06-23
Risk:
Low risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • *.aerosoft.com
  • *.contrail.shop
  • store.flightsim.com
  • *.inibuilds.com
  • *.justflight.com
  • *.orbxdirect.com
  • *.simmarket.com
  • store.flightsim.to
  • flightsim.to
  • msfsmarket.place
Size:
59.77KB
Email:
co*****@fsaddoncompare.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-19
Compare stats and ranking:

Other platforms

Chrome
FS Addon Compare (v1.2.3)
691 0.00 (0)

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
FS Addon Compare
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/fs-addon-compare/
Email:
co*****@fsaddoncompare.com
Website:
https://www.fsaddoncompare.com

Is FS Addon Compare Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

FS Addon Compare requires very minimum permissions.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
  • Low ******* ****** ** *** ********* ******** ************* ************** ************** ************** *************** *************** ************** ************* ****************
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

FS Addon Compare is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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Best FS Addon Compare Alternatives

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