Plain-language privacy notes.
This page explains what the Calika landing page stores, which third parties receive data and where payment information is handled.
Website analytics
This site uses Google Analytics and Microsoft Clarity to understand aggregate page usage and interaction patterns. These services may process device, browser, page and interaction information under Google and Microsoft's privacy terms. We use the data to understand traffic and find broken or confusing parts of the site.
Campaign and affiliate attribution
If you arrive through a URL containing campaign parameters such as utm_source or an aff identifier, the site stores the first and most recent attribution in your browser's local storage and passes relevant values to the Lemon Squeezy checkout. This lets us understand which pages and referrals lead to purchases. You can remove the data by clearing site storage in your browser.
Free tools and email
The free calculators run in your browser. DPI and sensitivity results are not sent to Calika; the most recent result may be held temporarily in session storage so it can be shown on the confirmation page. If you choose to save a result, your email address is submitted directly to Lemon Squeezy for Calika product and educational emails. Email submission is optional, and every marketing email includes an unsubscribe option.
Checkout and payment
Purchases are completed through Lemon Squeezy. Its checkout processes payment details, billing information, taxes, receipts and order records. This static landing page does not handle them. Review the checkout provider's displayed terms and privacy notice before purchasing.
The desktop app
Calika is offered as a standalone Windows calibration tool and does not require a website account. The app's input measurements are used to produce the calibration result shown in the app. Release-specific privacy details should be reviewed alongside the version you install.
Your choices
- You can block analytics scripts with browser privacy controls or extensions.
- You can clear local storage to remove saved affiliate attribution.
- You can use the calculators without providing an email address.
- You can unsubscribe from Calika emails at any time.
- You can choose not to continue to the external checkout.
Questions
For privacy or product questions, contact the Calika team through the Calika Discord server.
Last updated: September 10, 2026