Effective Date: March 13, 2026 | Last Updated: March 13, 2026
Zumo ("the App") values your privacy and is committed to protecting your personal information. This Privacy Policy explains what information we collect, how we use it, and how we protect it.
1. Information We Collect
1.1 Information You Provide
Chat Text: Conversation text you paste or type for analysis
Screenshot Images: Chat screenshots you upload for conversation analysis
1.2 Automatically Collected Information
Device Information: Device type, operating system version, app version
Usage Data: App launch times, feature usage frequency
Purchase Information: Subscription status and purchase history (actual payment details are processed by Google Play / Apple App Store and are not collected by the App)
1.3 Information We Do NOT Collect
Personal identifiers such as name, email, or phone number
Location data
Contacts or call logs
Financial information such as credit card numbers (payments are handled through app stores)
2. How We Use Your Information
Service Delivery: Providing core features including chat analysis, interest scoring, and reply suggestions
Service Improvement: Optimizing app performance and enhancing user experience
Subscription Management: Verifying access to premium features
3. Data Retention
Chat Text & Screenshots: Not stored on our servers. Data is deleted immediately after AI analysis is complete. Only analysis results are displayed on your device.
Usage Data: Retained during the service operation period and deleted promptly upon account deletion or service termination.
Payment Records: Retained for 5 years in accordance with applicable e-commerce laws.
4. Third-Party Sharing
We do not sell or share your personal information with third parties except in the following cases:
AI Analysis: Chat text is sent to OpenAI API for conversation analysis. Transmitted data is used solely for analysis purposes and is handled in accordance with OpenAI's privacy policy.
Payment Processing: Subscription payments are processed through Google Play, Apple App Store, and RevenueCat.
Legal Requirements: When required by applicable law
5. Data Security
HTTPS (SSL/TLS) encryption for all data transmission
Restricted server access and management
No-storage policy for chat data (deleted immediately after analysis)
6. Your Rights
You may exercise the following rights at any time:
Withdraw consent for data processing
Request access to, correction of, or deletion of your personal data
Remove all local data by uninstalling the App
7. Children's Privacy
This App is not intended for use by children under the age of 14. We do not knowingly collect personal information from children under 14. If we become aware that we have collected personal information from a child under 14, we will take steps to delete such information promptly.
8. Changes to This Policy
This Privacy Policy may be updated to reflect changes in laws or our services. Any changes will be communicated through in-app notices or on this page.