Listkin Privacy Policy

This policy explains what information Listkin collects, why, and the choices you have. Listkin is made by EazyVerse Studio. If you have any questions, email us at [email protected].

The short version

Listkin is a shared shopping list, so the lists you create are stored in the cloud and shared with the people you invite. We do not show ads, we do not use third-party analytics or trackers, and we never sell your data.

Signing in

Listkin uses Google Sign-In (through Firebase Authentication) to create your account. When you sign in, we receive your name, email address, and profile photo from your Google account. We use these to identify your account, add you to households, and show who added or checked off an item.

What you create and share

To keep everyone's list in sync, we store the content you add:

• Shopping lists, items, quantities, and any prices you enter
• Receipts (slips) you save, including their totals and dates
• The households you belong to and their join codes
• Your display name, chosen currency, and language

Anything inside a household is visible to the other members you invite to it, so only share a join code with people you trust.

Where your data is stored

Listkin stores this data using Google Firebase (Cloud Firestore and Firebase Authentication), which acts as our backend on Google's infrastructure. A copy is also cached on your device so the app stays fast and works offline. Your data may be processed on servers located outside your country.

Notifications

If you allow notifications, we use Firebase Cloud Messaging to let you know when a shared list changes. You can turn notifications off at any time in your device settings.

What we do not do

• No advertising and no ad networks
• No third-party analytics or tracking SDKs
• No selling or renting of your personal information

Your choices

• Edit or delete items, lists, and receipts at any time in the app
• Leave a household to stop sharing with its members
• Ask us to delete your account and its data by emailing [email protected]

Children

Listkin is intended for a general audience and is not directed at children under 13.

Changes to this policy

If we make material changes, we will update the date above and, where appropriate, let you know in the app.

Contact

Questions about your privacy or this policy? Email [email protected].