Last updated: March 12, 2026
Privacy at a Glance
- We don't sell your personal information
- No account required to use core features
- Market data fetched from public APIs
- Signed-in users get secure server-side data sync
- Guest data stored in browser local storage
Introduction
Welcome to TacticScale. We respect your privacy and are committed to protecting your personal data. This privacy policy explains how we handle information when you use our web application.
Information We Collect
Information You Provide
- Account Information: If you sign in (via Apple or Google), we store your authentication identity to enable server sync and credit purchases.
- Watchlist Data: Stock symbols you add to your watchlist are stored in browser local storage or synced to our servers when signed in.
- Trade Journal Entries: Trades, positions, and journal data are stored in browser local storage or synced to our servers when signed in.
- Payment Information: Credit purchases are processed by Stripe. We do not store your payment card details.
Automatically Collected Information
- Market Data: We fetch stock price data from third-party financial APIs to display charts and detect signals.
- Usage Analytics: We may use Google Analytics to understand how the application is used and improve the experience.
Your Data, Your Control
Without an account, TacticScale stores all data in your browser's local storage. When signed in, your data is synced to our servers so you can access it across devices. We do not share your personal trading data with third parties.
How We Use Information
We use the information we collect to:
- Display stock charts and trading signals
- Remember your watchlist and preferences
- Store your trade journal entries locally
- Improve app performance and fix bugs
- Provide customer support when requested
Third-Party Services
TacticScale uses the following third-party services:
- Financial Data APIs: To fetch real-time and historical market data for charting and signal detection.
- Authentication Providers: Sign in with Google for account creation and login.
- Stripe: For processing credit purchases securely.
- Google Analytics: For understanding application usage patterns.
Data Storage and Security
Your personal data is stored in browser local storage and, when signed in, in our server-side database. We implement appropriate security measures including HTTPS encryption and secure authentication to protect against unauthorized access.
Server Sync for Authenticated Users
When signed in, your watchlist, journal, and preferences are synced to our servers so you can access them across devices and browsers. Data is transmitted over encrypted connections and stored securely.
Your Rights
You have the right to:
- Access your data through the application
- Delete your account and server data through Settings, or clear browser data for local storage
- Request a copy of your data by contacting us
Children's Privacy
TacticScale is not intended for children under 18. We do not knowingly collect information from children. Trading and investing carry financial risks and should only be done by adults.
Financial Disclaimer
Not Financial Advice
TacticScale provides trading signals for educational and informational purposes only. The app does not provide financial advice, investment recommendations, or trading recommendations. Always do your own research and consult with a qualified financial advisor before making investment decisions. Trading involves risk and you may lose money.
Changes to This Policy
We may update this privacy policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last updated" date.
Contact Us
If you have questions about this privacy policy, please contact us at: