ForzaTune Pro vs SIM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ForzaTune Pro
This app helps players create custom car tunes for various racing games, offering consistent results quickly. It provides tailored settings for different driving styles and vehicle upgrades, with advanced features for experienced users.
- Customizable car tunes for racing games
- Intelligent gearing calculator
- Tune customization for driving style
- Support for multiple Forza titles
- Save, edit, and manage tunes
- Accurate, race-engineered formulas
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There are many ways to tune in Forza, but this tuning app gives you consistent results in minutes. Join thousands of players who are making tunes to fit their driving style and upgrade choices. Build an M2 for the track, or a Supra to drift across the streets of Japan. Make your Mitsubishi Evo carve through dirt trails, or conquer off-road courses in your Bronco Raptor. ForzaTune formulas are based on years of expert tuner feedback, yet flexible enough for different upgrades and players. The built-in tune customization means ForzaTune Pro can update the settings to match your preferences. Newer players may want a bit more stability, while more experienced players can create tunes that are on edge. With the pro version you also get an intelligent gearing calculator, the ability to save tunes, and finer control over your tune balance. Here are the complete specs if you'd like to learn more: ONE APP TO TUNE THEM ALL ForzaTune Pro has support for Forza Horizon 6, Forza Motorsport (2023), Forza Horizon 5, Forza Horizon 4, Forza Motorsport 7 and also includes most vehicles in earlier entries. MAKE RACE, STREET, DRIFT, RALLY TUNES AND MORE This tuning app gives you settings for many different situations. Set up vehicles for track, balanced road driving, highway runs, touge, time attack, drifting, drag racing, rally or off-road use. Select the tune type that fits what you are building and where you plan to drive it. LEARN HOW TO QUICKLY FINE-TUNE Adjust the overall balance, turn entry balance, turn exit balance, ride stiffness, roll stiffness in seconds. RETUNE GEARS WITH EASE Includes a gearing calculator option that lets you match transmission upgrades to engine swaps or major power upgrades. TUNES ARE TAILORED TO EACH CAR 1550+ vehicles covering Forza Horizon 6, FM '23, and earlier games. With free monthly updates for new cars and tracks! ACCURATE FORMULAS ForzaTune Pro builds a model of your car using your inputs and our vehicle and track databases. This model helps us make original, balanced tunes. Formulas are based on race engineering and adjusted for Forza. Results are also tested extensively with a gamepad and steering wheel/pedal set. SAVE AND MANAGE YOUR TUNES Save, edit, search and back up all of your tunes. Export and import options let you transfer your tunes to new devices or friends easily without logins or accounts. ----- FAQs ----- Q: Is this for beginners or experienced tuners? A: Both. Experienced tuners use it to save time and typically run higher oversteer settings. Newer tuners use it to learn how to tune and make sure the cars are stable after upgrading. Q: How do I use the app? A: Copy several car details from the game into ForzaTune, hit "Calculate" and copy the results into the tuning menu in Forza Motorsport or Forza Horizon. There is also a series of video tutorials on YouTube to get you started. Q: What settings and upgrades do I need? A: You will need racing upgrades like suspension, braking, anti-roll bars, and differential to change the values in the tuning menu. You can also use drift, rally and adjustable stock suspensions when available (like off-road buggies and some trucks in Horizon). You will also have the best results if you disable stability management (STM) and traction control (TCS) for lower class cars. Normal or simulation steering is fine. Q: Why is tuning your cars important? A: Upgrades can change how the car feels (for better or worse). ForzaTune lets you bring it back to a setup you can enjoy. Also, tuning doesn't affect your PI or race restrictions, so this is how you can gain an advantage in races. Q: Is ForzaTune Pro a one-time purchase? A: Yes, ForzaTune Pro is a one-time purchase and works offline without an account. New cars and features are included at no additional cost. ForzaTune apps have been maintained since 2009, with over 100 free content updates. Be sure to update your app for each new series or game. --- Make your own tunes, faster with ForzaTune Pro.
SIM
Transform your smartphone or tablet into a customizable auxiliary display for racing, truck, flight, and farming simulations. Design your own dashboard with a variety of widgets and share your creations with a community of users. Unlock full potential with in-app purchases.
- Freely configurable auxiliary display
- Easy dashboard editor
- Large number of widgets
- Community designs download/share
- Virtual button box for PC
- Personalized layouts
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Get the most out of your favorite racing, truck, flight and farming simulations with the SIM Dashboard Companion App. • Use your smartphone or tablet as a freely configurable auxiliary display. • Create your own dash with the easy editor • Choose from a large number of widgets like analog displays, gear indicator, fuel usage, lap times, RPM LED Bars and many more • Register for the community to download and share Designs with others • Button Box (for games running on a PC only), use virtual buttons to execute keystrokes on your PC Supported games This app supports more than 40 games on PC, PS5, PS4 and Xbox like: • American Truck Simulator - ATS • Assetto Corsa (PC/PS4/PS5) • Assetto Corsa Competizione - ACC • Automobilista • BeamNG.drive • DiRT Rally 2.0 (PC) • DiRT 4 (PC) • DiRT Rally (PC) • Euro Truck Simulator 2 - ETS2 • Farming Simulator 22 (PC) - FS22 • Forza Horizon 5 • Forza Horizon 4 • Forza Motorsport • F1 24 • F1 23 • F1 22 • F1 2021 • F1 2020 • F1 2019 • F1 2018 • F1 2017 - 16 • F1 2015 - 10 (PC) • GRID Legends (PC) • Grid Autosport • GT7 • iRacing • LFS • Microsoft Flight Simulator 2020 - fs2020 • OMSI 2 • RaceRoom Racing Experience - R3E • rFactor • rFactor 2 • Richard Burns Rally - RBR • TrackMania 2 • The Bus • X-Plane 11 ... AND MORE! Check the app for the complete and up to date list of supported games! Most relevant features • Create your personal layouts • Move and scale your widgets • Change colors • Additional options in every widget • Use your own graphics • Select from cool templates Test the free version without a time limit and use one layout and up to three widgets per game. In order to achieve its full potential, you can remove the restrictions with in app purchases. The variety of widgets can differ per game Problems or questions? If you encounter problems or have additional questions, please dont give a negative rating. Check the help pages on www.stryder-it.de/simdashboard/help first. You can also contact me and I try to solve the problem. E-mail: info(at)stryder-it.de The Software is provided "as is," with all faults, defects, bugs, and errors. All trademarks and registered trademarks are the property of their respective owners. Names are used for identification purposes only.
Screenshots
Verdict
The clearest difference is price: SIM at Free against ForzaTune Pro's $5.99. SIM also leads on rating (4.6 vs 4.4). ForzaTune Pro's advantage is review sentiment (78% vs 43%) and in-app purchases (none vs 10). On ratings volume, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
SIM is free to download; ForzaTune Pro costs $5.99 up front. SIM sells 10 one-off in-app purchases. ForzaTune Pro asks for nothing beyond the download.
SIM holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 367 and 473 respectively. Written reviews complicate that: 78% of ForzaTune Pro's written reviews are positive against 43% of SIM's, so the app with the better star average is not the one people write more warmly about.
ForzaTune Pro ships an update every 3 weeks, SIM every 2 weeks. The most recent releases landed on November 10, 2026 and November 7, 2026 respectively.
| Parameter | ForzaTune Pro | SIM |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 4.4 (367 ratings) | 4.6 (473 ratings) — better |
| Positive reviews | 78.4% of reviews — better | 42.9% of reviews |
| Number of ratings | 367 | 473 — better |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Best chart rank | #162 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 26 MB | 108 MB |
| Age rating | 4+ | 12+ |
| Developer | Crosswise Ventures, LLC | Christian Hausmann |
Customer experience
ForzaTune Pro
SIM
User reviews
ForzaTune Pro
From 367 App Store ratingsWhat we love
- 🚀 Top tuning app
- 👍 Helpful for beginners and veterans
- 🚀 Saves time tuning cars
- 👍 Provides a good base tune
- 👍 Customizable tuning options
Room to improve
- 🐛 Tunes not always accurate
- 🐛 Gear tuning issues
- 🐛 Suspension settings not always possible in-game
- 🐛 Tunes not tailored for specific driving styles
- 🐛 Lack of aero and other tuning options
SIM
From 473 App Store ratingsWhat we love
- 👍 Works well for desired purpose
- 👍 Easy to use and setup
- 💡 Amazing data reading and display
- 👍 Good for sim racing
- 👍 Saves money on hardware
Room to improve
- 👎 Free version too limited
- 👎 Paid version issues
- 👎 Crashing on iOS
- 👎 Not working on PS5
- 👎 Broken after updates
Bugs and requests
ForzaTune Pro
Reported bugs
3 issues- Saved tunes disappearing after device change
- Tuning values not matching in-game settings
- Crashes or freezes when using the app
Requested features
5 requests- Ability to select specific tire sizes and aero settings
- Option to create and save custom tuning profiles
- Improved gear tuning functionality
- Better integration with Forza Horizon 4
- Support for more cars, especially new DLC vehicles
SIM
Reported bugs
21 issues- Free version too limited (3 widgets)
- Can't get money back for accidental purchase
- Time slip on drag times not loading
- ACC on PS5 not working
- iOS app not updated for AC Evo
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- iOS 26 permission changes broke app
- Not working on Horizon 5 (Horizon 4 error)
- Pro version not usable on multiple iPhones
- Scaling options not displaying info properly on iOS
- Crashing on iPhone SE and iPhone 15
- Lost pro purchase after reset/update
- App crashes after buying pro
- App not opening after recent update
- App no longer opens after update
- Email invalid, can't use dashes
- ATS on iPad not working
- Max speed of trip/session won't convert to mph
- Can't log in with old account on new phone
- Stopped working after two months
- Ready-made widgets not loading
- Current iOS version has frustrating bugs
Requested features
8 requests- Add Assetto Corsa Rally support
- Working PSI gauge for Beamng drive
- Remote dashboard studio for iOS
- More engine info for Beamng
- Add Farming Simulator 25 to console
Show 3 moreShow fewer
- Grouping of layers for scaling and moving widgets
- Save groups as preset widgets
- Web interface to design dashboards
In-app purchases
ForzaTune Pro
No in-app purchases
SIM
- BeamNG.drive$1.49
- Forza Horizon 4 & 5$2.99
- Farming Simulator 25 (Upgrade)$2.99
Show 7 moreShow fewer
- GT7$3.99
- Farming Simulator 22$4.49
- Farming Simulator 25$4.49
- Assetto Corsa$4.79
- iRacing$4.79
- ETS2 & ATS$5.99
- PRO$12.99








