Privacy Policy
Last updated: May 13, 2026
Introduction
FlipMomentum ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our platform.
Company and contact information
- Service operator / data controller
- Yibin Tianyu Technology Co., Ltd.
- Business registration number
- 91511502MACPGPBM71
- Registered address
- No. 19 Wainan Street, Cuiping District, Yibin, Sichuan, China
- Customer support
- [email protected]
- Privacy and data rights
- [email protected]
- Copyright notices
- [email protected]
Information We Collect
We collect the following types of information:
- Account information: name, email address, and profile picture
- Payment information: processed by Stripe (we do not store card details)
- Usage data: reading history, favorites, and preferences
- Device and log data: IP address, browser type, and access times
How We Use Your Information
We use your information to:
- Provide and maintain our services
- Process transactions and deliver digital access
- Personalize your experience and recommend content
- Communicate with you about updates and support
Cookies, consentimiento y almacenamiento local
Aplicamos un modelo global conservador de opt-in. El almacenamiento estrictamente necesario permite inicio de sesión, seguridad, checkout, prevención de fraude, registro de consentimiento, idioma y continuidad de lectura. Las categorías opcionales permanecen desactivadas salvo que las aceptes.
- Almacenamiento funcional de lectura: idioma, tema, posición de lectura y ajustes necesarios para el servicio solicitado.
- Preferencias avanzadas: caché PWA opcional y preferencias del dispositivo más allá de la continuidad básica.
- Analítica: no se carga ninguna herramienta antes del consentimiento. Si se activa después, seguirá apagada hasta que consientas.
- Marketing: atribución de afiliados, medición de campañas y píxeles publicitarios quedan apagados hasta el consentimiento y por señales de opt-out.
- Puedes rechazar cookies no esenciales con la misma facilidad que aceptarlas y cambiar tu elección en cualquier momento.
Procesadores y terceros
Los servicios actuales incluyen Supabase para autenticación/base de datos, proveedores de pago, Vercel para hosting, Cloudflare/R2 o infraestructura multimedia para activos, y proveedores de email/seguridad cuando sea necesario.
No cargamos Google Analytics, Meta Pixel, TikTok Pixel ni scripts similares de marketing salvo que se añadan detrás del sistema de consentimiento.
Data Retention
We retain your personal data for as long as necessary to fulfill the purposes outlined in this policy, unless a longer retention period is required by law.
- Account data: retained until account deletion + 90 days
- Read history: retained for 2 years from last activity
- Transaction records: retained for 7 years for legal compliance
- Marketing data: retained until you withdraw consent
Information Sharing
We do not sell your personal data. We may share information with: Stripe (payment processing), analytics providers, and law enforcement when legally required.
Your Rights (GDPR — EU/DE/FR)
If you are located in the European Economic Area, you have the following rights:
- Right to access — request a copy of your personal data
- Right to rectification — request correction of inaccurate data
- Right to erasure — request deletion of your data ("right to be forgotten")
- Right to data portability — receive your data in a structured format
- Right to lodge a complaint with your local data protection authority
Your Rights (LGPD — Brazil)
Brazilian users have rights under Lei Geral de Proteção de Dados (Law 13.709/2018):
- Right to confirmation and access to your personal data
- Right to correction of incomplete or inaccurate data
- Right to anonymization, blocking, or deletion of unnecessary data
Data Security
We implement appropriate technical and organizational measures to protect your data, including encryption, access controls, and regular security assessments.
Children's Privacy
Our service is not intended for users under the age of 16. We do not knowingly collect personal information from children.
Changes to This Policy
We may update this Privacy Policy periodically. We will notify you of significant changes via email or prominent notice on our platform.
Contact Us
For privacy-related inquiries, contact our Data Protection Officer at: [email protected]