Privacy Policy

Last updated: October 3, 2026

This Privacy Policy explains how Which Is Bigger? Games ("we", "us") handles information in the mobile game Which Is Bigger? (package com.whichisbigger.game, the "App"). We designed the App to collect as little as possible: we do not run our own servers, we do not require an account, and we never ask for your name, email or phone number inside the game.

Short version: your game progress is stored only on your device. Ads are provided by Google AdMob, which may use your device's advertising ID (with consent where required by law). Payments are processed entirely by Google Play. You can reset ad personalization, delete your progress, or contact us at any time.

1. Information stored on your device

The App saves your game progress locally on your device: coins, hints, levels, scores, statistics, unlocked packs and skins, settings (music, sound, vibration, reminders) and the optional player nickname you type for tournaments. We cannot access this data. Android's built-in device backup may include it in your personal Google backup if you have backup enabled; this backup is controlled by you and Google.

2. Advertising (Google AdMob)

The App shows banner, interstitial and optional rewarded video ads through Google AdMob. To serve, limit, measure and (where allowed) personalize ads, Google may collect and process:

Device identifiers such as the Android Advertising ID (AAID / "Ad ID")
IP address and approximate (coarse) location derived from it
Device and app information (model, OS version, language, app version)
Ad interaction data (ads shown, clicks, video completions) and diagnostics

Users in the European Economic Area, the UK and Switzerland, and in other regions where it is required, are shown a consent message (Google User Messaging Platform) before personalized ads are served. You can change your choice at any time in Settings ▸ Privacy options inside the App (shown where required). You can also reset or delete your Advertising ID in your device's Settings ▸ Privacy ▸ Ads.

Learn more about how Google uses information: policies.google.com/technologies/partner-sites and Google's Privacy Policy.

3. In-app purchases (Google Play Billing)

Purchases (coin packs, Remove Ads, All Packs Bundle) are processed by Google Play. We never receive your card or payment details. Google Play provides the App with a purchase confirmation (product ID and purchase token) so the App can deliver your items and restore them later. See Google Payments Privacy Notice.

4. Notifications

If you allow notifications, the App schedules gentle reminders on your device (for example when your Daily Challenge or free spin is ready). No notification data is sent to us. You can turn reminders off in the App's Settings or in Android settings.

5. Summary of data handling

Data	Who processes it	Purpose	Shared with
Game progress & settings	Stored on your device only	Saving your game	Not shared
Advertising ID, IP / coarse location, device info, ad interactions	Google AdMob	Advertising, fraud prevention, analytics	Google and its ad partners per Google's policies
Purchase confirmations	Google Play	Delivering and restoring purchases	Google
Crash diagnostics	Google Play (Android vitals), if you opted in on your device	Fixing bugs	Google

All data that leaves your device is sent over encrypted connections (HTTPS) by the respective Google services. We do not sell your personal information.

6. Children

The App is intended for a general audience aged 13 and over and is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided information through the App, contact us and we will help remove it.

7. Your rights and choices

Delete your data: use Settings ▸ Reset progress in the App, or uninstall the App to delete all locally stored data.
Ads: change consent in Settings ▸ Privacy options (where shown), reset your Advertising ID, or purchase Remove Ads.
Access, correction, deletion and objection (e.g. under GDPR, UK GDPR, CCPA/CPRA, Saudi PDPL): because we hold no personal data on our own systems, requests regarding advertising data are handled by Google. Contact us and we will help you.

8. Data retention & security

Local game data stays on your device until you reset or uninstall the App. Data processed by Google is retained according to Google's policies. We rely on the security of Android and Google's services; no method of transmission or storage is 100% secure.

9. International transfers

Google may process data in countries other than yours, including the United States, under appropriate safeguards described in Google's policies.

10. Changes to this policy

We may update this policy from time to time. The "Last updated" date above shows the latest version. Material changes will also be noted in the App's store listing.

11. Contact

Which Is Bigger? Games: SomeCoffeeAddict@gmail.com