Privacy notice
This notice explains what happens to the information you give when you visit this site and join the Zilcast waitlist. The short version: we keep your email and your answers, use them to run the waitlist and decide what to build, and delete them when they're no longer needed. We don't store IP addresses, don't set cookies, and don't use third-party analytics.
1. Who is responsible
The data controller is Mustafa Enes Demirkaya, an individual developer based in Turkey who runs Zilcast and this waitlist. Contact: hello@zilcast.dev.
2. What we collect
When you join the waitlist
- Your email address.
- Your answers to the optional questions: your app's monthly active users range, your current push provider, your stack, whether you'd self-host or use the hosted version, and what you'd pay for hosting.
- Whether you want to try the OneSignal import early.
- Your consent choices, the time you gave them, and the version of this notice you agreed to.
- The source that brought you here: the
reforutm_sourcevalue in the link you followed, or the domain of the site that linked to us. - Your country, as a two-letter code that Cloudflare derives from your connection. We don't receive or keep the IP address it comes from.
When you visit
We count page views per day, per page and per source (for example “12 views of the home page from reddit on 1 December”). The count contains nothing that identifies you: no IP address, no browser details, no cookie.
What we don't collect
We don't store IP addresses, browser user agents or device fingerprints, and we don't use tracking cookies, advertising pixels or third-party analytics.
3. Why we use it, and on what legal basis
- Running the waitlist and emailing you about early access. Basis: your consent, given with the required checkbox (GDPR Art. 6(1)(a); KVKK Art. 5(1), explicit consent).
- Sending occasional product updates. Basis: your separate consent, only if you ticked that box.
- Deciding what to build and measuring interest. We look at your answers and the page-view counts as totals and percentages. Basis: your consent for the answers you chose to give; the page-view counts are anonymous.
- Keeping the form free of spam and abuse, with Cloudflare Turnstile and short-lived rate limiting. Basis: our legitimate interest in keeping the service secure (GDPR Art. 6(1)(f); KVKK Art. 5(2)(f)).
We don't sell your data, share it for advertising, or use it for automated decisions about you.
4. How long we keep it
We keep your waitlist data until Zilcast launches plus 12 months, or until you withdraw your consent, whichever comes first. Then we delete it. Anonymous page-view counts may be kept longer.
5. Who processes it for us
Cloudflare, Inc. hosts this site (Cloudflare Workers), stores the waitlist (Cloudflare D1), runs the spam check (Turnstile) and applies rate limiting. To do this, Cloudflare processes your IP address and some browser signals; we don't receive or store them. Cloudflare describes Turnstile's processing in its Turnstile Privacy Addendum and its role as our processor in its Data Processing Addendum.
Before we send the first waitlist email, we'll name the email provider we use here.
6. International transfers
Cloudflare runs a global network, so your data may be processed outside Turkey and outside the EU/EEA, including in the United States. For transfers under the GDPR, Cloudflare's Data Processing Addendum incorporates the European Commission's Standard Contractual Clauses. Transfers from Turkey are subject to KVKK Article 9; we are putting in place the standard contract published by the Personal Data Protection Authority, and we keep your data to the minimum described above.
7. Your rights
Under the GDPR
You can ask for access to your data, correction, deletion, restriction of processing, and a copy in a portable format. You can object to processing based on legitimate interests, and withdraw your consent at any time; withdrawal doesn't affect processing that happened before. You can also complain to the data protection authority in the EU country where you live or work.
Under KVKK (Article 11)
You can ask whether your data is processed and request information about it; learn the purpose and whether it's used accordingly; know the third parties in Turkey or abroad it's transferred to; ask for correction if it's incomplete or wrong; ask for deletion or destruction; ask that third parties be told about a correction or deletion; object to a result that goes against you and comes only from automated analysis; and claim compensation for damage from unlawful processing. If we don't resolve your request, you can complain to the Personal Data Protection Board (Kişisel Verileri Koruma Kurulu).
How to use them
Email hello@zilcast.dev from the address you signed up with, so we can confirm it's you. We'll reply within 30 days, and sooner when we can. To leave the waitlist, just ask; to stop product updates, use the unsubscribe link in any update.
8. Cookies
We don't set any cookies and we use no tracking or advertising cookies. The spam check (Turnstile) runs in your browser to tell people from bots; Cloudflare explains what it uses in the Turnstile Privacy Addendum linked above.
9. Children
This waitlist is for software developers and isn't meant for anyone under 16.
10. Changes
When this notice changes, the version date at the top changes too. If a change affects how we use the data you've already given, we'll ask for your consent again.