Is Flo Ovulation & Period Tracker Safe?
Flo Ovulation & Period Tracker — Nerq Trust Score 64.0/100 (C+ grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-04-02.
Use Flo Ovulation & Period Tracker with some caution. Flo Ovulation & Period Tracker is an Android app with a Nerq Trust Score of 64.0/100 (C+), based on 3 independent data dimensions. It is below the recommended threshold of 70. Security: 70/100. Popularity: 85/100. Data sourced from Google Play metadata, Data Safety section, Exodus Privacy tracker analysis, and user ratings. Last updated: 2026-04-02. Machine-readable data (JSON).
Is Flo Ovulation & Period Tracker safe?
CAUTION — Flo Ovulation & Period Tracker has a Nerq Trust Score of 64.0/100 (C+). It has moderate trust signals but shows some areas of concern that warrant attention. Suitable for development use — review security and maintenance signals before production deployment.
What is Flo Ovulation & Period Tracker's trust score?
Flo Ovulation & Period Tracker has a Nerq Trust Score of 64.0/100, earning a C+ grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Flo Ovulation & Period Tracker?
Flo Ovulation & Period Tracker's strongest signal is popularity at 85/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Flo Ovulation & Period Tracker and who maintains it?
| Author | Flo Health Inc. |
| Category | android |
| Source | N/A |
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Safety Guide: Flo Ovulation & Period Tracker
What is Flo Ovulation & Period Tracker?
Flo Ovulation & Period Tracker is a Android app — Welcome to Flo! The world’s leading period, pregnancy, and cycle tracker. Join over 430 million members who use Flo as their go-to pregnancy & ovulation tracker & cycle calendar. With seven million fi.
How to Verify Safety
Review Data Safety section in Google Play. Check permissions and ad trackers.
You can also check the trust score via API: GET /v1/preflight?target=Flo Ovulation & Period Tracker
Key Safety Concerns for Android apps
When evaluating any Android app, watch for: excessive permissions, data collection, ad trackers, background data usage.
Trust Assessment
Flo Ovulation & Period Tracker has a Nerq Trust Score of 64/100 (C+) and has not yet reached Nerq trust threshold (70+). This score is based on automated analysis of security, maintenance, community, and quality signals.
Key Takeaways
- Flo Ovulation & Period Tracker has a Trust Score of 64/100 (C+).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Detailed Score Analysis
| Dimension | Score |
|---|---|
| Security | 70/100 |
| Privacy | 70/100 |
| Reliability | 85/100 |
| Transparency | 50/100 |
| Maintenance | 60/100 |
Based on 5 dimensions. Data from Google Play metadata, Data Safety section, Exodus Privacy tracker analysis, and user ratings.
What data does Flo Ovulation & Period Tracker collect?
Flo Ovulation & Period Tracker is published by Flo Health Inc. on Google Play, with approximately 100,000,000 downloads.
Privacy score: 70/100. Users should review the app's privacy labels (available on the Google Play listing) to understand what data categories are collected, including identifiers, usage data, and location information.
Before granting permissions, check whether the app requests access to camera, microphone, contacts, or location — and whether each permission is necessary for the app's core functionality.
Full analysis: Flo Ovulation & Period Tracker Privacy Report · Privacy review
Is Flo Ovulation & Period Tracker secure?
Security score: 70/100. This meets the recommended security threshold for production use.
Nerq monitors this entity against NVD, OSV.dev, and registry-specific vulnerability databases for ongoing security assessment.
Full analysis: Flo Ovulation & Period Tracker Security Report
How we calculated this score
Flo Ovulation & Period Tracker's trust score of 64.0/100 (C+) is computed from Google Play metadata, Data Safety section, Exodus Privacy tracker analysis, and user ratings. The score reflects 5 independent dimensions: security (70/100), privacy (70/100), reliability (85/100), transparency (50/100), maintenance (60/100). Each dimension is weighted equally to produce the composite trust score.
Nerq analyzes over 7.5 million entities across 26 registries using the same methodology, enabling direct cross-entity comparison. Scores are updated continuously as new data becomes available.
This page was last reviewed on April 02, 2026. Data version: 0.0.
Full methodology documentation · Machine-readable data (JSON API)
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Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.