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 of racing simulation games create custom car tunes for various driving styles and tracks. It offers intelligent gearing calculations and allows for fine-tuning of balance and stiffness to match individual preferences, making complex tuning accessible.
- Car and track specific tuning
- Intelligent gearing calculator
- Adjustable turn entry/exit balance
- Save and manage custom tunes
- Support for multiple Forza titles
- Race, street, drift, and rally tunes
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ForzaTune Pro is a fast, flexible Forza tuning calculator for road, track, drift, rally, and more. Make your own tunes for Forza Horizon 6 (FH6), FH5, Forza Motorsport and earlier Forza games. ForzaTune's streamlined UI keeps the process to about 55 seconds. This Forza tuning app uses your build details and what you want the car to do to calculate a complete setup. Simple controls then help you fine-tune the handling. START WITH YOUR EXACT BUILD Choose from a database of more than 1,550 vehicles and enter a few details about your setup. The tuning formulas account for your vehicle, upgrades, and suspension type. TUNE FOR ROAD, TRACK, DRIFT, RALLY & MORE 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. TAKE CONTROL OF HANDLING & FEEL This is your tune. Adjust overall balance, turn entry, turn exit, ride stiffness and roll stiffness. ForzaTune updates the related settings together so you can customize the handling for your driving style. IMPROVE ACCELERATION, MID-RANGE PULL & SPEED Does your new build include power upgrades? Use the gearing calculator to set ratios around the engine's new power band. ForzaTune's "triple-stage" gearing formulas balance acceleration, mid-range pull and top speed. EASILY UPDATE OR CHANGE TUNES Save tunes for later and keep updating them as your build changes. Search, edit, export and import tools make it easy to revisit setups. ONE APP TO TUNE THEM ALL ForzaTune Pro supports Forza Horizon 6 (FH6), Forza Horizon 5 (FH5), Forza Horizon 4 (FH4), Forza Motorsport (2023), Forza Motorsport 7 and earlier supported titles. More than 1,550 vehicles are included across supported games. REAL TUNING MEETS FORZA EXPERIENCE ForzaTune Pro combines real-world tuning ideas with proven Forza tuning strategies. Get complete settings for suspension, alignment, aero, braking, differential and gearing. Explore setups beyond typical meta tuning. BUILT WITH THE FORZA COMMUNITY ForzaTune has grown through feedback from thousands of players. It is developed by Anthony Curtis, an engineer and Forza player since 2005. FAQs ----- Is this for beginners or experienced tuners? 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. What upgrades or settings do I need? You will need race, drift, rally or other adjustable suspension types, along with upgrades such as anti-roll bars and differentials. Brakes and aero upgrades are optional. Be sure to disable STM (stability control) and use normal/simulation steering for best results. Is ForzaTune Pro a subscription? No, ForzaTune Pro is a one-time purchase and works 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 in the modern Forza era. --- 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. ForzaTune Pro's advantage is review sentiment (78% vs 43%) and in-app purchases (none vs 24). On rating, ratings volume, update cadence and ads 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 24 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 — 364 and 445 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 October 19, 2026 and October 17, 2026 respectively.
| Parameter | ForzaTune Pro | SIM |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 4.4 (364 ratings) | 4.6 (445 ratings) — better |
| Positive reviews | 78.4% of reviews — better | 42.9% of reviews |
| Number of ratings | 364 | 445 — 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 | #38 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 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 364 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 445 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
Show 16 moreShow fewer
- 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
- TDU Solar Crown$0.99
- F1 23 (Upgrade)$0.99
- F1 24 (Upgrade)$0.99
Show 21 moreShow fewer
- BeamNG.drive$1.49
- Le Mans Ultimate (PC)$1.99
- The Bus$2.99
- Forza Horizon 4 & 5$2.99
- Farming Simulator 25 (Upgrade)$2.99
- F1 2021 (Upgrade)$2.99
- WRC (EA SPORTS) (PC)$2.99
- GT Sport$2.99
- PC Button Box$3.79
- Forza Motorsport 2023 & 7$3.99
- GT7$3.99
- F1 25$4.49
- MS Flight Simul. 2024 & 2020$4.49
- Farming Simulator 22$4.49
- Farming Simulator 25$4.49
- F1 23$4.49
- F1 24$4.49
- Assetto Corsa$4.79
- iRacing$4.79
- ETS2 & ATS$5.99
- PRO$12.99








