Chosung Quiz Privacy Policy — 초성퀴즈 - 속담 사자성어
Privacy Policy for 초성퀴즈 - 속담 사자성어
Effective date: October 15, 2026
Brainer Studio provides 초성퀴즈 - 속담 사자성어, an Android Korean language puzzle app with package name com.brainer.dailyword. This policy explains how information is handled when you use the app, including its advertising features.
Privacy contact: auction@mekorean.com
Developer website: https://mekorean.com
Game information stored on your device
The app saves your puzzle progress, selected letters, revealed hints, completed puzzles, daily puzzle dates, virtual coins, reward records, advertising frequency records, review-prompt status, and sound and vibration settings in Android application-private storage. These records let you resume puzzles, maintain your coin balance, and prevent duplicate rewards. Virtual coins have no cash value.
The app does not send these game records to Brainer Studio. We do not operate a game backend, provide app accounts or cloud synchronization, or integrate payment, standalone analytics, or crash-reporting services. Android backup and device-transfer backup are disabled for the app's stored records. Clearing the app's storage or uninstalling it removes its local records; this also resets your progress and coins.
Advertising and Google's services
The app uses Google AdMob through the Google Mobile Ads SDK, and Google's User Messaging Platform (UMP) for applicable privacy messages and choices. It may display banner ads on completed-puzzle screens and occasional interstitial ads between puzzles. Rewarded ads are offered only when you choose an advertised hint or additional virtual-coin reward. You can continue ordinary puzzle play without choosing rewarded ads.
The first ten story puzzles and their completed-puzzle screens are ad-free. Advertising features unlock only after you enter story puzzle 11; daily puzzles follow that same saved story progress. Before this unlock, the app does not start UMP consent requests, initialize Mobile Ads, preload ads or display ads. Free daily and virtual-coin hints remain available. The privacy information and this public policy remain accessible before advertising unlocks.
When advertising services operate, Google and advertising partners may receive your IP address, estimated general location, identifiers such as the Android advertising ID and App Set ID, app and ad interactions, and technical performance information. These services use information to deliver and measure ads, personalize ads where permitted, maintain their services, and detect fraud or abuse. App Set ID supports purposes such as analytics and fraud prevention rather than personalized advertising. Identifiers associated with accounts on the device may also be processed where applicable. Brainer Studio does not receive your puzzle save through these services.
Ad requests and privacy checks can occur without you choosing a rewarded ad. Declining personalized advertising does not necessarily stop all ads or all data processing: non-personalized or limited ads may still involve network information and processing necessary for delivery, security, or fraud prevention. Actual ad serving depends on your choices, applicable requirements, and Google's configuration and availability.
Google's handling of information is described in its Privacy Policy, information about partner apps, and advertising technologies information. Google's Mobile Ads data disclosure describes the SDK's practices.
Privacy choices
Where applicable, UMP presents a privacy message and records your choices. The app checks Google's advertising eligibility before initializing and requesting ads. When Google requires a privacy-options entry point, Settings → 광고 개인정보 선택 opens the form so you can review or change available choices. The choices and legal bases available can depend on your region.
You can also use Android's advertising privacy settings to reset or delete your advertising ID where supported, and review Google's My Ad Center and ad controls. Changing an advertising ID or personalization choice does not erase all information already held by Google or its partners.
The app does not request access to your contacts, camera, microphone, precise device location, photos, or shared files. No account registration is required.
Reviews, support, and external links
The app may offer Google's optional in-app review interface after gameplay milestones. Reviews are handled by Google Play under its terms and privacy practices; submitting a review is never required to play or earn rewards.
If you email us, we receive the email address and information you choose to include. We use this correspondence to respond to your request and retain it only as needed to handle the request, maintain necessary support records, or meet applicable obligations. Do not send sensitive information that is unnecessary for your request.
Opening the public privacy policy, support website, an ad, or another external link may take you to services with their own privacy practices.
Sharing, security, retention, and deletion
Brainer Studio does not sell your local game records or upload them to a developer server. Advertising information is processed by Google and its advertising partners as described above. Local game records remain until you clear the app's storage or uninstall the app. UMP may store privacy-choice information on the device.
Local records rely on Android's application storage protections. Google states that Mobile Ads SDK data is encrypted in transit using TLS. No storage or transmission method can guarantee absolute security.
Google and its partners determine retention of information processed by their services under their own policies. We do not specify a fixed retention period for information we do not control. Clearing the app does not necessarily delete information already processed by these providers. Use Google's privacy controls and privacy support for requests concerning Google-held information. You may email our privacy contact about information you have sent directly to us or to ask for assistance with privacy requests, subject to applicable rights and obligations.
Audience and policy updates
This app is designed for adult Korean-language readers, including older adults, and is not directed to children. It does not provide chat, public profiles, or user-uploaded content.
We may update this policy when the app's services or information practices change. The revised policy will show an updated effective date. Contact auction@mekorean.com with questions about this policy.