DenoPrivacy policy
Deno is a baby and pregnancy tracker made by Burak Özaslan. It has no accounts and no servers of its own. This page explains, in plain words, where your information lives.
In short
What you enter in Deno stays on your iPhone and, if you turn it on, in your own iCloud. It is never sent to us or to anyone else, and never used for advertising. Deno's App Store privacy label is “Data Not Collected”.
What Deno stores, and where
- On your iPhone. Everything you enter (feeds, diapers, sleep, growth, pregnancy dates, journal entries and photos) is stored on your device.
- In your own iCloud, if you turn it on. Deno can keep a copy in your private iCloud (Apple's CloudKit) so your other devices stay in step. That copy lives in your iCloud account, which Apple runs; we cannot read it.
- On your Apple Watch, if you use it. The watch app talks only to your iPhone, directly.
What Deno never does
- Deno never sends your information to us or to any third party. There are no analytics, tracking or advertising SDKs in the app.
- Deno never uses your information, your photos or your child's details for advertising, profiling or training anything.
- Deno never sells or shares data. There is nothing to sell: we do not have it.
Sharing with a partner (optional)
If you choose to share with a partner, Deno uses iCloud sharing. Only the parts you pick (for example, feeds and sleep) are shared, only with the person you invite, and you can stop sharing at any time. Your journal stays private unless you share it.
Purchases
Deno Pro and tips are bought through the App Store. Apple handles payment; we never see your payment details. The app checks your purchase with Apple on your device.
Your control
- Export: You → Export gives you all your data (CSV, JSON and photos), free, at any time.
- Delete: You → Delete everything removes all data from the device and, if iCloud is on, from your iCloud.
- Notifications are off until you turn them on, and they are created on your device.
Children
Deno is for parents and parents-to-be. It is not directed at children, and it collects nothing from anyone.
This website
deno-baby.app sets no cookies and runs no analytics. It loads nothing from other sites: its fonts and images are served from the site itself.
The site is hosted on Cloudflare Pages. Like any web host, Cloudflare keeps standard server logs (such as IP addresses and the pages requested) to deliver the site and protect it from abuse. We add no analytics or tracking on top, and we don't use those logs to identify anyone.
Emails you send us
If you write to hello@deno-baby.app, we use your address and your message only to reply to you. Mail to this address is forwarded to our inbox by Cloudflare Email Routing.
Changes
If this policy changes, the new version appears on this page with a new date.
Contact
Questions: hello@deno-baby.app.