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Privacy policy

Spot the Differences · Effective 2026-11-09.

Which versions this policy covers

The web game and Android version 1.1.1 offer free play without ads, purchases or subscriptions. The sections below on age checks, advertising and subscriptions apply to Android versions that include these features, starting with version 1.2 and including version 1.2.3.

What stays on your device

You can play without an account. Your progress, language, difficulty and sound preferences are saved on your device. Downloaded paintings may also be cached there. To remove local data, clear the app or site data or uninstall the app.

Loading paintings

When the game loads its catalog or a painting online, it connects to Google's Firebase Hosting over an encrypted connection. The service receives your IP address and request details such as the requested file address and client type. Google may infer an approximate location, such as a country or city, from the IP address. Google says Firebase Hosting uses IP addresses to detect abuse and analyze service usage, and retains them for a few months. Your game progress and preferences stay on your device.

The optional use of Firebase Service Data to improve Google services outside Firebase is turned off for this project. Google continues processing service data under the Firebase terms to operate, secure, maintain and improve Firebase. The publisher uses Firebase to deliver and protect the game. Request-log export is off. The publisher does not use Hosting request details to identify or profile players.

Age check and advertising on Android

The age check runs on your device. The app saves only the result on the device: 18 or older, under 18, or age unknown. You can update or clear that choice in the settings. The app uses the date of birth you enter for the on-device calculation and does not send it to the publisher or Google.

The app can contact Google's privacy-choice tools (UMP) only after the player is confirmed as 18 or older and a subscription check confirms there is no active subscription. It can then use Google AdMob and show ads only after the privacy check succeeds and the resulting settings allow it. An ad may appear between paintings, or you can choose to watch an ad for a hint. The app does not contact Google's advertising or ad-privacy services for players under 18 or whose age is unknown.

When advertising is active, Google and relevant advertising partners may receive IP addresses and approximate location inferred from them, information about interactions with the app and ads, performance information, and device, app or account identifiers where applicable. They use this information to deliver and measure ads and prevent fraud. Where UMP provides privacy controls for your region, you can revisit them from the app settings. How Google uses data from apps.

Annual subscription, downloads and printing on Android

Players confirmed as 18 or older can buy an annual subscription through Google Play. Google Play handles payment, renewal and cancellation. The app asks Google Play for product and purchase status to check or restore subscription access. It verifies the signed purchase on-device and returns an acknowledgement token to Google Play when needed. Google Play handles payment method details. You can manage the subscription in Google Play's subscription settings.

An active subscription offers ad-free play and downloads or printing for personal use. Files are created on your device, and Android sends them to the storage or print destination you choose. Any external service you choose applies its own privacy practices. The game publisher does not receive a copy or a report of how it was used.

Operator contact and privacy requests

For support and privacy requests, email koshergim@gmail.com.

If you contact us, we use your message and contact information to handle the request. We keep that information as long as needed to handle the request, or longer if required by law.

Parents and legal guardians can email the address above to ask to review, correct, delete or stop further use of information about their child that we hold. We may verify that the requester is a parent or guardian before releasing information. Google manages Firebase connection records under its privacy policy. The publisher cannot look up or delete individual players' Firebase connection records.