Privacy Policy

Application: Silicon AI (com.arth.siliconai)
Data controller: ARTH Inc.
Contact: support@arth.com.mx
Last updated: July 24, 2026

This Privacy Policy describes how the Silicon AI application (the “App”), developed by ARTH Inc. (“we”, “us”), handles information when you use it. By installing and using the App you accept the practices described here.

1. Summary

• We do not ask you to create an account or to provide personal data directly.
• Your game progress is stored only on your device. We do not send it to any server of ours.
• The App shows ads (Google AdMob) and offers in-app purchases (Google Play Billing). These third-party services may collect certain information, as detailed below.

2. Information we collect

2.1. Information you provide

None. The App has no sign-up, login, or forms that collect personal data.

2.2. Data stored on your device

The App stores your game progress locally (money, components, models, streaks, language and audio settings, etc.) in the app’s private storage. This data never leaves your device, we cannot see it, and it is deleted when you uninstall the App or use the “Reset progress” option.

2.3. Data collected automatically by third parties

To display ads and process purchases, the third-party SDKs integrated into the App (mainly Google’s) may collect and process:

• Device identifiers, including the Android Advertising ID.
• Device and technical information: model, operating system, language, App version, network identifiers.
• IP address and approximate location (country/region level, derived from the IP).
• Usage and interaction data with ads (impressions, clicks).
• Diagnostic, performance, and crash data.

3. How the information is used

• To display and measure ads, including rewarded ads you may watch voluntarily in exchange for in-game rewards.
• To process and validate in-app purchases.
• To maintain and improve the operation, stability, and security of the App.
• To comply with legal obligations.

4. Advertising

The App uses Google AdMob to display ads. AdMob may use the Advertising ID and other data to serve personalized or non-personalized ads and to measure their performance.

You can control interest-based advertising from your device:

• Android: Settings → Google → Ads, where you can reset or delete your Advertising ID and opt out of personalization.
• More information and options in Google’s ad settings: adssettings.google.com.

You can review Google’s list of advertising partners here: support.google.com/admob/answer/9012903.

Where required (for example, the European Economic Area, the United Kingdom, and Switzerland), the App shows a consent message before loading personalized ads, managed through Google’s User Messaging Platform.

5. In-app purchases

The App offers optional purchases. Transactions and payment data are processed entirely through Google Play Billing. We do not receive, see, or store your card or payment data. The processing of that data is governed by Google’s privacy policy.

6. Third parties with whom information is shared

We do not sell your personal information. The data described in section 2.3 is processed by the following providers under their own policies:

• Google (AdMob, Play Services, Play Billing): policies.google.com/privacy
• Unity Technologies (game engine and purchases): unity.com/legal/game-player-and-app-developer-privacy-policy

We may also disclose information if required by law or to protect rights, safety, or property.

7. Children

The App is a general audience app and is not directed to children under 13. We do not knowingly collect personal data from children under 13. If you believe a child has provided us with data, contact us and we will delete it.

8. Data retention

Progress data remains on your device until you reset progress or uninstall the App. Data processed by third-party providers is retained according to those providers’ retention policies.

9. Your rights

Depending on your jurisdiction, you may have the right to access, correct, or delete your data, as well as to object to or restrict its processing.

• EEA/UK users (GDPR): rights of access, rectification, erasure, restriction, objection, and portability.
• California residents (CCPA/CPRA): right to know, delete, and not have personal information sold (we do not sell data).

Since we do not collect identifiable data on our own servers, many requests are exercised by resetting the Advertising ID, adjusting ad settings, or uninstalling the App. For any query, write to support@arth.com.mx.

10. Security

We apply reasonable measures to protect information. No method of transmission or storage is 100% secure, so we cannot guarantee absolute security.

11. International transfers

Third-party providers may process data on servers located outside your country. Such transfers are carried out under the safeguards set out in those providers’ policies.

12. Changes to this policy

We may update this Privacy Policy. We will post the revised version at this same address and update the “Last updated” date. We recommend reviewing it periodically.

13. Contact

If you have questions about this Privacy Policy, contact us at:
ARTH Inc. — support@arth.com.mx