Privacy Policy
Fin Screener
Last updated: May 9, 2026
1. Introduction
LestonzTech ("we," "us," or "our") operates Fin Screener (the "App"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our App.
Please read this policy carefully. If you disagree with its terms, please discontinue use of the App.
2. Information We Collect
2.1 Information You Provide Directly
We collect information you voluntarily provide when using the App:
- Portfolio data — stock symbols, purchase prices, quantities, and dates you enter manually
- Watchlist data — stocks you add to your favorites
- App preferences — language, currency, selected exchanges, and display settings
- Subscription status — whether you are on the Free or Pro plan
2.2 Information Collected Automatically
When you use the App, we may collect:
- Device information — device type, operating system version, unique device identifiers
- Usage data — features used, screens visited, frequency of use, crash reports
- App performance data — error logs and diagnostic information
2.3 Information from Third-Party Services