299 reviews
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Everyone
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Everyone
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About this app

If you are looking for a free Forza tuning calculator, start here. See how easy it is to change how your cars handle.

+ Smart formulas require just 4 pieces of information–make tunes in seconds.
+ Create unlimited track or street tunes for any Forza Motorsport or Horizon game.
+ Control balance and stiffness to match your driving style.
+ Includes a gearing calculator for Forza Horizon 6.
+ Support for different units (lbs or kg, etc.)
+ Fast, streamlined interface so you can spend more time driving.

Don't let its simplicity fool you. ForzaTune does a lot of work behind the scenes to make an excellent base tune.

If you like ForzaTune be sure to check out ForzaTune Pro. It lets you tune for specific cars, tracks, advanced gearing, drift, drag, rally and more ... making even more tunes faster.

Whichever you choose you'll be well on your way to better lap times and a more satisfying drive.

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ForzaTune does NOT have in-app purchases, account sign-ups, or time limits. You can make unlimited base tunes for the street or track as soon as you download it.

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FAQs

Q: Which games does this support?
A: Any Forza Motorsport title or Forza Horizon 2 and later. Vehicles will typically need race suspension, anti-roll bars, brakes, and differentials. In some cases, cars are stock adjustable and you should *not* install a rally suspension. You will also get better results without stability management (STM) and other assists.

Q: How does it work?
A: Enter weight, weight distribution, performance index, and drive type. Hit "Next" to see your results. Copy those results to the tuning menu in Forza. Follow the "next steps" section below the results to make your tune even better.

Take ForzaTune for a spin and see how easy it is to make your own tunes.
Tuning Calculator App for Forza Horizon 6 and Earlier Games
Updated on
Jul 16, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, App activity, and App info and performance
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

283 reviews
Nathan Peterson
October 11, 2023
Decent tunes but needs some work for motorsport. Too playful, back goes out too often in most tunes I have used with this. It gets you on the road but most are worse times than the default so I am uninstalling for now. Edit: glad to hear there is a way to get better tunes but it's only in the paid version...so the free version doesn't work with motorsport currently.
6 people found this review helpful
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FlameFront Studios
October 11, 2023
This version will get Motorsport 2023 updates shortly, and the pro version out today. Edit: if anyone wants to use this version now, use the balance sliders to dial in the balance you like. Just note that the damping is flipped in the new game (bump is now listed first). You also have the tuning checklist/wizard available for free to help. Thanks!
Demonic 5hadow Xbox
May 31, 2026
If the pro version has more than street tunes(off-road, rally) then I'd totally get it and give this 5 stars too. Great work on the app! Added Horizon 6 options fast! I also saw the options that come with the upgrade. awesome!
1 person found this review helpful
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FlameFront Studios
June 7, 2026
Thanks for trying out the free version. It's a great way to get into the ForzaTune philosophy of tuning. The pro version adds more options including rally, drift, off-road and now specific tune types for Horizon 6 (touge, high-speed, etc). And thank you for the 5-stars!
Michael Mooney
April 7, 2023
Wow these tunes are really good. Just the base ones significantly improve the cars braking and cornering compared to what I thought worked. Occasionally I'd have to change the final drive to get the desired top speed or have to use a different suspension tune but make it as close to what the app says. There's a little bit of slip with RWD but it's not much
15 people found this review helpful
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FlameFront Studios
April 20, 2023
I appreciate the detailed feedback, Michael. Thanks for the five stars too!

What’s new

Updates Forza Horizon 6 tuning formulas to match improvements made in ForzaTune Pro since launch. Also includes minor UI and tuning checklist updates. Enjoy!