These Terms of Use (“Terms”) apply to your use of the Nubbly mobile application (“the App”), provided by Objective-Z (“we”, “our”, or “us”). By downloading, installing, or using Nubbly, you agree to these Terms. If you do not agree, please do not use the App.

Nubbly is designed for general audiences and may be enjoyed by children once they are familiar with basic multiplication and division. If you are under the age of 18, you should have permission from a parent or guardian before playing. Parents and guardians are responsible for supervising their child’s use of the App.

We grant you a personal, limited, non-exclusive, and non-transferable license to use the App for your own non-commercial enjoyment. All rights, title, and interest in Nubbly (including all graphics, code, and content) remain with us.

If you choose to enable iCloud sync, your game progress and settings will be stored securely in your personal iCloud account. This data is managed by Apple and is not accessible to us. Using iCloud sync allows you to keep your progress up to date across all your Apple devices signed in with the same Apple ID.

You agree not to:

Some features (such as removing ads) may be available for purchase. All purchases are processed through the App Store and are subject to Apple’s payment terms. Purchases are non-refundable except where required by law or Apple’s policies.

We do not collect, store, or share any personal information about you. All game data remains on your device or, if iCloud is enabled, in your iCloud account.

The App is provided “as is” without warranties of any kind. We are not responsible for any loss of data, interruptions, or damages arising from the use of the App.

We may update these Terms from time to time. Any changes will be posted within the App or at our website. Your continued use after updates means you accept the revised Terms.

These Terms are governed by the laws of England and Wales. If you are resident in another country, you will also benefit from any mandatory consumer protection provisions and legal rights available to you under the laws of that country.

If you have any questions about these Terms or Nubbly, please contact us through the link provided in the footer of this page.