GT7 Tuning Calculator

GT7 Tuning Calculator

Race Setups for Gran Turismo

4 ratings
4 reviews
$5.99 Free
In-App Purchases

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Price history


Details

Released
June 16, 2026
Updated
October 22, 2026

Features

GT7 Tuning Calculator screenshot #1 for iPhone
GT7 Tuning Calculator screenshot #2 for iPhone
GT7 Tuning Calculator screenshot #3 for iPhone
GT7 Tuning Calculator screenshot #4 for iPhone
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About

This app helps Gran Turismo 7 players optimize car tuning. Input basic car stats and receive a complete, game-ready setup sheet. It covers all adjustable settings, from suspension to downforce, and provides explanations for each.

✓Comprehensive car tuning calculator
✓Generates game-ready setup sheets
✓Covers suspension, alignment, brakes, and more
✓Supports various drivetrain layouts and tire grades
✓Adjusts tunes based on car weight and power
✓In-app guide explains tuning settings
✓Saves and manages car tunes
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What's New in GT7 Tuning Calculator

1.3.0

October 22, 2026

If you already have this app, nothing is taken away. Pro is unlocked for you permanently, at no cost, on every device signed in to your Apple Account. You keep every saved tune and every setting. What is new for everyone else: the app is now free to start. Your first car gets the complete settings sheet, with every tyre grade, every build, every track and the full balance slider, and you can copy it out as often as you like. Pro unlocks the rest of the garage with a single payment. There is no subscription, no renewal and no account. Also in this update: • Restore Purchases, in Settings, for moving to a new device or reinstalling. • The Guide stays free for everyone, in full. So does entering any car and comparing tyre grades. • The tune sheet for your free car is saved to your Garage automatically, so it cannot be lost.

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Subscriptions & In-App Purchases

$7.99

GT7 Tuning Pro

Tune every car. One payment.

User reviews

Awesome

It’s like night and day. Did a time trial with stock tune on a Suzuki swift then let the app crunch the numbers and lowered my time by 2 seconds. Thank you👍

dados não coincidem com o GT7

aplicativo não serve a nada os dados são incorretos.

Response from developer

Resolvemos os problemas na versão mais recente. Atualize e tente novamente.

Not really good enough

Claims it matches the sliders in game and it doesn’t. Theres no independent rear body height adjustment The HP inputs have minimum and maximum input values so it doesn’t allow you to remove the placeholder to type actual values and then reverts the values to the maximum 2500.

Untested and inconsistent really.

Happy to change this if effort is made to update it, otherwise it feels like AI slop.
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Response from developer

Issues have been resolved, please verify and update your review if you are happy with the results now

Ne fonctionne pas

Impossible de sélectionner le n véhicule en particulier et de signifier les modifications moteur apportée afin d’avoir un réglage correspondant. Je regrette fortement mon achat et je déconseille cette application elle est inutile

Response from developer

Les problèmes ont été résolus. Veuillez vérifier et mettre à jour votre avis si vous êtes satisfait(e) des résultats.

Developer apps

FAQ

What is GT7 Tuning Calculator?

GT7 Tuning Calculator is a utility app designed to help players of Gran Turismo 7 create optimized car setups. It takes basic car information and generates a detailed, in-game compatible tuning sheet.

How does GT7 Tuning Calculator work?

You input your car's weight, power, drivetrain, and tire type. The app then calculates and provides settings for suspension, brakes, downforce, transmission, and more, tailored to your car.

Does GT7 Tuning Calculator have ads?

No, GT7 Tuning Calculator is ad-free. The app is a one-time purchase with no advertisements included.

Can I save my tunes with GT7 Tuning Calculator?

Yes, you can save a tune for every car you run. This allows you to search, duplicate, and reload your preferred setups before races.

Is GT7 Tuning Calculator available offline?

Yes, GT7 Tuning Calculator works fully offline. You can tune your cars in the lobby, on the grid, or anywhere without an internet connection.

What languages does GT7 Tuning Calculator support?

GT7 Tuning Calculator is available in 38 languages, ensuring accessibility for a global player base.

What units of measurement does GT7 Tuning Calculator use?

The app supports various units of measurement, including kg or lb for weight, HP, PS, or kW for power, and km/h or mph for speed, allowing you to match your game's display.

How often is GT7 Tuning Calculator updated?

GT7 Tuning Calculator was last updated on 2026-06-16 with version 1.0. Future updates will likely focus on game compatibility and new features.