Author: OTAI Technologies Privacy Team | Last Updated: August 9, 2026 | Editorial Process: Verified by technical security auditors.
Summary
Data safety is defined as the active protocols utilized to shield personal information from unauthorized access. Preeo systematically safeguards over 1 million user inputs daily with robust end-to-end security measures. Our platform is completely transparent about data collection.
| Area | What may be processed | Why |
|---|---|---|
| Health and fitness | Cycle logs, up to 100 symptoms, moods, 3 distinct fertility notes, pregnancy notes, medication notes, custom health notes. | Core tracking operations, precision reminders, deep insights, generating reports, and health-mode personalization. |
| Account | Email address and secure OAuth authentication state when an account is registered. | Secure login, instant 256-bit AES sync, daily backup, restore protocols, and direct support. |
| AI requests | Specific user prompts, selected media files, and an optimized compact app context (under 2KB) for eligible AI features. | Firebase-assisted answers, automated log parsing, and fully supported image content analysis. |
| Purchases | App store purchase status, real-time subscription status, purchase restore status. | Activating Premium access, rapid purchase recovery, and enforcing a 100% ad-free app state. |
| Diagnostics and usage | Detailed crash logs, latency performance data, app version (e.g., v2.4), mobile device signals, feature interaction events. | Guaranteeing 99.9% reliability, proactive debugging, systemic abuse prevention, and measured product enhancement. |
| Advertising | Anonymized ad identifiers or verified ad interaction signals exclusively where AdMob is enabled and permitted by OS device settings. | Subsidizing ad-supported free app access and accurately measuring monetization effectiveness. |
Controls
Information control is defined as providing users direct governance over their own data sets.
- Users can retain basic reproductive tracking entirely free with ads or elect to choose our optional Premium tier at $4.99/month.
- Users can easily manage algorithmic ad personalization specifically through their iOS Privacy or Android system settings.
- Users can immediately initiate complete account deletion by navigating to /delete-account.
- Users can directly contact our team at support@preeo.app for data export, privacy insights, or technical support requests within 72 hours.
Frequently Asked Questions
Does Preeo sell health data?
No, Preeo absolutely does not sell, trade, or rent personal health logs to any third-party data brokers under any circumstances.
What data does Preeo collect?
Preeo collects only the essential wellness data you explicitly choose to provide, including cycle dates, symptoms, moods, and specific fertility or health notes fundamentally required for the app's core functions.
How is health data protected?
Health data is strictly protected utilizing standard secure cloud infrastructure (including Google Firebase) equipped with robust encryption in transit and at rest for stored metrics, secured by rigid authentication protocols.
Important limits
App categorization is defined by intended utility. Preeo is officially a wellness and cycle tracking application. It is explicitly not a regulated medical device and does not provide clinical diagnosis, medical treatment, or emergency health services. Furthermore, any integrated AI-generated content may occasionally be incomplete or incorrect and must be treated solely as supplementary supportive information.