Privacy Policy
Last updated: 2026-01-04
What this covers
This policy explains what data Read Go Fast (also called Go Viz in the UI) collects, why it collects it, and what choices you have.
Data we collect
- Game progress data like levels, gold, skill rating, and settings. This may be stored locally on your device.
- Account data if you sign in, like an email address and a unique user ID from the sign-in provider.
- Basic technical data needed to keep the service working, like timestamps and error logs.
How we use data
- To save your progress and settings
- To sync progress across devices when you sign in
- To fix bugs and improve performance
- To prevent abuse and keep the app stable
What we do not do
- We do not sell your personal information
- We do not use your data to build advertising profiles
Third-party services
If you use sign-in or cloud sync features, your data may be processed by third-party providers (for example, authentication and hosting services). They may collect information required to provide their service. Their handling of data is governed by their own policies.
Cookies
If you use the web version, we may use essential storage (like local storage) to remember your progress and settings. We do not use non-essential tracking cookies by default.
Your choices
- You can stop using the app at any time. If you never sign in, your progress can stay only on your device.
- You can request account deletion if you have an account (see Contact).
- You can clear local progress by using a reset option if available, or by clearing site storage in your browser settings.
Children
This app is designed as a skill trainer. If you are a parent or guardian and believe your child has provided personal information, contact us and we will delete it where applicable.
Contact
Questions or deletion requests: will@wmm.co.nz
Changes
We may update this policy. If changes are significant, we will update the “Last updated” date on this page.