Privacy Policy
At Apoapps ("we", "us"), we are committed to protecting your privacy. This policy explains how we collect, use, and protect your information when you use Tri-Go Math (trigomath.apoapps.com).
Our application is designed for educational purposes, targeting secondary school, high school, and university engineering students. It is not directed to children under the age of 13.
Information We Collect
When you create an account via Clerk (our authentication provider), we store your user ID, email address, and account tier (Free or Pro). We also log API usage for rate-limiting purposes and may store calculation history to improve your experience.
Analytics
We use Vercel Analytics to collect anonymous usage data such as page views and performance metrics. This data does not identify you personally.
Advertising
We use Google AdSense to display advertisements. Google may use cookies and similar technologies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising by visiting Google's Ad Settings (adssettings.google.com) or by using the cookie consent banner on our site.
Cookies
We use essential cookies for authentication and site functionality. Third-party cookies may be set by Google AdSense for ad personalization. You can manage your cookie preferences through the consent banner displayed on your first visit.
How We Use Your Information
We use your information to provide and improve our services, manage your account and subscription tier, enforce rate limits, and display relevant advertisements. We do not sell your personal information to third parties.
Your Rights
You may request access to, correction of, or deletion of your personal data at any time by contacting us. You can also delete your account through the app settings.
Contact Us
If you have questions about this Privacy Policy, contact us at:
Last updated: March 2026