Privacy Policy

Last updated: December 2025

Bubble Studio (“we”, “our”, or “us”) operates the mobile game Spot Differences: Find them! (the “Service”).
This Privacy Policy explains how we collect, use, and protect your information when you use our Service.

By using our Service, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect

We may collect the following types of information:

1.1 Information Collected Automatically

Device Information (device model, operating system, system language).

IP Address (for security, analytics, and regional optimization).

Advertising ID (such as Google AAID or Apple IDFA).

Approximate Location Information (based on IP).

Crash Logs & Performance Data (to improve stability and performance).

Gameplay Data (such as game progress and gameplay behavior).

1.2 Information Related to Purchases

If you make in-app purchases, payment-related information is processed by third-party payment platforms (such as Google Play or Apple App Store).
We do not collect or store your credit card or payment details.

1.3 Information We Do NOT Collect

We do not directly collect:

Email address

Account login information

Player nicknames

Personal identity information

Age or date of birth

2. How We Use Your Information

We use the collected information to:

Provide and maintain the game experience

Improve game performance and user experience

Analyze gameplay behavior and optimize levels

Display relevant advertisements

Process in-app purchases

Detect and prevent fraud or abuse

Fix crashes and technical issues

3. Advertising & Third-Party Services

Our game uses third-party advertising and analytics services. These third parties may collect information used to identify your device, serve personalized ads, and analyze usage.

We currently integrate the following third-party partners:

Google (AdMob / Google LLC)

Meta (Facebook Ads)

Unity Ads

AppLovin

IronSource

Vungle (Liftoff)

Pangle

InMobi

Chartboost

Mintegral

Fyber (Digital Turbine)

Bigo Ads

Kwai Ads

These third-party services operate under their own privacy policies. We encourage you to review their respective privacy policies for more details.

4. In-App Purchases

Our Service offers optional in-app purchases.
All payments are processed securely by Google Play or Apple App Store.
We never store your payment credentials.

5. Data Security

We implement reasonable technical and organizational safeguards designed to protect your information. However, no method of transmission over the Internet or electronic storage is 100% secure.

6. Children’s Privacy (COPPA Compliance)

This Service is not intended for children 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 that your child has provided personal data, please contact us and we will promptly remove such information.

7. Your Privacy Rights

Depending on your location, you may have the following rights:

For EU Users (GDPR)

You have the right to:

Access your data

Request correction or deletion

Restrict processing

Data portability

Withdraw consent at any time

For California Residents (CCPA)

You have the right to:

Know what personal data is collected

Request deletion of your data

Opt-out of the sale of personal data (we do not sell personal data)

To exercise your rights, please contact us via the email below.

8. Data Retention

We retain your data only for as long as necessary to fulfill the purposes described in this Privacy Policy, unless a longer retention period is required by law.

9. International Data Transfers

Your information may be transferred to and processed in countries outside of your own. By using the Service, you consent to such transfers in accordance with this Privacy Policy.

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time.
Any changes will be posted on this page, and the “Last updated” date will be modified accordingly. Continued use of the Service means you accept the updated policy.

11. Contact Us

If you have any questions about this Privacy Policy or your data, please contact us:

Developer: Bubble Studio
Email: hanliming04@gmail.com
Game Name: Spot Differences: Find them!

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