Privacy Policy
Last updated: April 2026
Stacky (“we”, “us”, “our”) operates the website stacky.fi (the “Service”). This page informs you of our policies regarding the collection, use, and disclosure of personal information when you use our Service.
Information we collect
Automatically collected
When you visit stacky.fi, we may automatically collect:
- Browser type and version
- Pages visited and time spent on pages
- Referring website
- Device type and screen size
- Approximate geographic location (country/region level)
Analytics
We use PostHog for analytics to understand how visitors use our site. PostHog collects anonymized usage data. We do not track individual users across the web. You can opt out of analytics by enabling “Do Not Track” in your browser.
What we do NOT collect
- We do not require account creation or login.
- We do not collect names, email addresses, or payment information.
- We do not store wallet addresses or any cryptocurrency holdings data.
Cookies
We use essential cookies to ensure the website functions correctly. Analytics cookies are used by PostHog to understand site usage. No advertising or tracking cookies are used.
Affiliate links
When you click an affiliate link, the destination platform may set their own cookies to track the referral. This is governed by the respective platform's privacy policy, not ours. See our Affiliate Disclosure for more information.
Third-party services
- PostHog: Analytics. Privacy policy
- Cloudflare: Hosting and CDN. Privacy policy
Data retention
Analytics data is retained for 12 months. We do not maintain any personal data beyond what is described above.
Your rights
If you are located in the EU/EEA, you have rights under GDPR including access, rectification, and erasure of your data. Since we collect minimal anonymized data, most of these rights are satisfied by default. Contact us if you have specific requests.
Changes to this policy
We may update this privacy policy from time to time. Changes will be posted on this page with an updated “Last updated” date.
Contact
For privacy-related questions, contact us at privacy@stacky.fi