Last updated April 4th, 2026
TL;DR — Plain English Summary

MirzaWorks LLC built the RaceTools app as a free application with an optional subscription. This Privacy Policy explains what information we collect, how we use it, and your rights regarding that information. By using RaceTools, you agree to the practices described here. We will not use or share your information except as described in this policy. Your use of RaceTools is also subject to our Terms and Conditions.

Information We Collect

Location Data

When you use the E85 Fuel Locator, the app requests access to your device's precise location. Approximate location is not supported — precise location is required to accurately identify nearby E85 fuel stations. Your location is transmitted to a third-party fuel station data provider to return station results. MirzaWorks does not store or log your location on any server. We cannot speak to how the third-party provider processes location data on their end; please review their privacy policy independently.

You can manage or revoke location permissions at any time in iOS Settings → Privacy & Security → Location Services → RaceTools. Revoking location access will disable the E85 Fuel Locator and CarPlay features.

When you use the E85 Locator via Apple CarPlay, the app accesses your location while the CarPlay session is active. CarPlay requires background location access, which is a more elevated permission than standard "While Using the App" access. This permission is used solely to keep the station map current while the CarPlay interface is displayed on your vehicle's screen. It is not used to track your location at any other time.

Anonymous Identifier

The app assigns you a unique anonymous identifier when you first launch. This identifier contains no personal information — no name, email address, or device identity is collected. It is used solely to associate your subscription status and station report history with your session, and is shared with our subscription management provider for that purpose.

Device Identifier

When you voluntarily submit a station issue report, a device-level identifier assigned by Apple is included with the report. This identifier does not reveal your personal identity and is not used for advertising.

User-Submitted Station Reports

If you choose to submit a report about a fuel station (for example, to flag incorrect hours or unavailable E85), the following information is stored on our servers:

  • The station identifier and address
  • Your selected report reason and any optional comments you provide
  • Your anonymous identifier
  • Your device identifier
  • The date and time of the report

You should not include personal information about yourself or others in station reports.

We retain station reports and associated identifiers for as long as reasonably necessary to maintain data quality and moderate submissions. Diagnostic and analytics data is retained for up to 24 months. You may request deletion of your data at any time as described in the Your Data Rights section below.

Data We Do Not Collect

  • Car Build Tracker data: Your vehicle and modification data is stored on your device and synced to your private iCloud account. MirzaWorks LLC has no access to this data at any time — it is entirely within your Apple ID's control.
  • Calculator data: The Ethanol Calculator and Tire Comparison Calculator perform all computations locally on your device. No inputs or results are transmitted to or stored by MirzaWorks.
  • Payment details: Subscription purchases are processed entirely by Apple. MirzaWorks never receives your card number, billing address, or any payment method details.
  • Personal identity: RaceTools does not require you to create an account or provide a name, email address, or any personally identifying information.

Diagnostics & Analytics

We collect certain technical data to maintain and improve the app:

  • Crash reports: When the app encounters an error, we collect device model, operating system version, app version, error trace, and timestamp. No personal identity is attached.
  • Performance data: Network request timings and app responsiveness metrics are collected to identify and address performance issues.
  • Usage analytics: Screen views, feature usage patterns, and in-app events are collected in anonymized, aggregated form to understand how the app is used.

You can limit the diagnostic and analytics data shared with app developers by going to iOS Settings → Privacy & Security → Analytics & Improvements and disabling "Share with App Developers."

Subscription Data

RevenueCat manages subscription entitlements for RaceTools Premium. RevenueCat receives your anonymous identifier, purchase history, and entitlement status. MirzaWorks receives only whether your subscription is active or inactive — not payment details. For more information, see RevenueCat's Privacy Policy.

Third-Party Services

The app uses the following third-party services, each of which may collect information as described in their own privacy policies:

Security

We take the security of your information seriously. The app uses device integrity verification technology to help ensure that requests originate from authentic RaceTools app instances and to prevent unauthorized access.

We strive to use commercially acceptable means of protecting information. However, no method of transmission over the internet or electronic storage is completely secure. We cannot guarantee absolute security. In the event of a data breach affecting your information, we will notify affected users as required by applicable law.

Children's Privacy

RaceTools is not directed to individuals under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has submitted personal information through the app, please contact us at racetools.support@mirzaworks.com and we will promptly delete it.

Your Data Rights

Depending on your jurisdiction, you may have the following rights regarding your data:

  • Right to know: You may request information about what data we hold associated with your anonymous identifier or device identifier.
  • Right to deletion: You may request deletion of your anonymous account and any associated station reports stored on our servers.
  • Right to correction: You may request correction of inaccurate data we hold about you.

To exercise any of these rights, contact us at racetools.support@mirzaworks.com. We will respond to verifiable requests within 45 days. We do not discriminate against users who exercise their data rights.

We do not sell your personal information to third parties, and we never have.

If you are located in the European Union or European Economic Area, you may have additional rights under the General Data Protection Regulation (GDPR), including the right to data portability and the right to lodge a complaint with your local supervisory authority. To exercise any GDPR rights, contact us at racetools.support@mirzaworks.com.

Car Build Tracker data is stored in your private iCloud account. To delete it, remove the data from within the app or manage your iCloud storage through your device's Settings — this data is outside MirzaWorks' control.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated effective date. Your continued use of the app after changes are posted constitutes your acceptance of the revised policy. We advise you to review this page periodically.

Contact Us

If you have any questions or concerns about this Privacy Policy, please reach out:

MirzaWorks LLC — RaceTools Support

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