Thank you for using Drawing Perfect Shapes ("we", "us", or "our"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application (the "App").
By accessing or using the App, you agree to the terms of this Privacy Policy. If you do not agree with the terms of this Privacy Policy, please do not use the App.
Information We Collect
To provide you with the best experience and improve our services, we collect several types of information:
Drawing Data
Shapes, patterns and illustrations you create within the app
Usage Information
Progress, scores, feature interaction, and challenge completion
Device Information
Device model, OS version, screen dimensions and settings
How We Use Your Data
We use the information we collect in various ways to provide, maintain and improve our services:
To provide and operate the drawing functionality
To calculate accuracy scores in real-time
To track and visualize your progress across different challenge levels
To improve the accuracy and performance of our scoring algorithms
To personalize challenge recommendations based on your skill level
To analyze app performance and crash reports for stability improvements
To develop new features, products and services
Important: We do not sell or rent your personal information to third parties. All data is used exclusively to enhance your experience within the Drawing Perfect Shapes app.
Data Storage & Security
Storage Locations
Primary Storage: All data is stored locally on your device using Apple's Core Data framework
iCloud Backups: If you enable iCloud synchronization, your progress will be backed up to your personal iCloud account
Temporary Files: Cache files stored on-device for performance optimization
Security Measures
Encryption: Data encryption at rest using Apple's Data Protection API
Authentication: Secure token-based authentication for premium content
Access Control: Strict access controls on our development team
Regular Audits: Security reviews and vulnerability testing
Children's Privacy
Drawing Perfect Shapes is designed for users of all ages but with specific considerations for children:
We do not knowingly collect personal information from children under 13
All drawing activities are COPPA (Children's Online Privacy Protection Act) compliant
No targeted advertising is displayed in the app
Parental controls prevent any unintended in-app purchases
Contact Us & Policy Updates
Contact Information
For any privacy-related questions or concerns:
Email
544736399@qq.com
Policy Updates
We may update this Privacy Policy periodically to reflect changes in our practices or legal requirements.
Last Updated: June 17, 2025
We will notify users of significant changes through the app
Continued use after changes constitutes acceptance of the revised policy