SUMSO EDU
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Sumso is an educational technology company focused on nurturing multi-literacy and self-development. We design tools and solutions that empower learners to unlock their full potential while fostering intellectual curiosity and sustained personal growth.
© SUMSO EDU. All rights reserved.
Works
At Sumso, our design philosophy is grounded in scientific research and inspired by nature’s adaptability. We see learners as intentional, self-regulating agents in their own development.We focus on integrating technology and education in ways that respect and enhance human agency throughout the learning cycle. Our solutions are designed to support flexible, learner-driven pathways that encourage exploration, adaptation, and meaningful self-development.
Privacy Policy
Your privacy is important to us. This policy explains what information we collect, how we use it, and your choices regarding that data.1. Information We Collect
a. Usage Analytics
•Anonymous, aggregated statistics about how you use the app (which screens you visit, how often you open it).
• Collected via Apple’s built-in analytics framework (no personally identifiable information).b. Crash Reports
• Automatic crash logs to help us diagnose and fix bugs.
• These logs may include device model, OS version, and stack traces, but no personal data.c. In-App Purchase Receipts
• Transaction identifiers stored locally on your device to unlock content.
• We do not send receipts or purchase data to our servers.2. How We Use Your Information
• Improve the app’s stability and performance based on crash and usage data.
• Understand feature popularity so we can prioritize new flashcards, themes, and reading passages.
• Verify subscription status locally to gate premium content—no server verification, all on-device.3. Data Sharing & Third-Party Services
We do not sell or rent your personal information. We share no data with third parties except:
• Apple Analytics (on-device): Apple may collect aggregated usage metrics under their own privacy policy.
• Crash reporting: If you choose to share a crash log, it may be transmitted to Apple for diagnostics.4. Security
All data we store is kept on your device or handled by Apple’s secure frameworks. We do not transmit any personal data over the network.5. Children’s Privacy
Our app is not directed to children under 13. We do not knowingly collect information from children. If you believe we have collected data about a child in violation of this policy, please contact us to request its deletion.6. Changes to This Policy
We may update this policy for legal, technical, or business reasons. We’ll post the new version here with an updated “Effective Date.”7. Contact Us
If you have questions or concerns about our privacy practices, please email us at: [email protected]