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!