What data does Once Fn collect?

Once Fn has a Nerq Trust Score of 48.2/100 (D). This privacy analysis examines data collection practices, third-party trackers, and privacy policy transparency.

Data Collection Overview

Once Fn is a Rust crate. cache the result of a function, make it runs only once Users should review the privacy policy for specific data handling practices.

Privacy Score

Security/Privacy score: 90/100. This score reflects data collection scope, tracker presence, and privacy policy clarity.

Recommendations

• Review the privacy policy before creating an account
• Check what permissions are requested
• Consider what data you share and whether it is necessary
• Use privacy-focused alternatives if data minimization is important to you

Last updated: 2026-10-20. View full trust report.