Splitdrop (또르르)
Privacy Policy
At a glance
- There is no sign-up and no login. We do not collect your name, email address, phone number, contacts or location.
- Scores, the drop collection, progress and settings stay on your device and are never sent to Mojoday. They are not included in device backups (Google backup, iCloud) either.
- To show ads, Google AdMob collects information such as your advertising ID, IP address and app activity. This information is shared with Google.
- To fix the game and its errors, the app sends anonymous usage statistics and crash reports through Google Firebase (Analytics, Crashlytics, Remote Config).
- To measure whether our ads lead to installs and purchases, the app reports installs and purchases through Meta's app events SDK and X (formerly Twitter) conversion measurement. On iOS, nothing goes to X unless you allow tracking.
- Turning off Settings > Privacy > “Share usage data” stops Google Analytics, Meta and X measurement all at once. “Delete my data” erases what is stored on your device at any time.
1. What is collected, and by whom
Mojoday does not run servers that store information about players. The information below is collected and processed by third-party services built into the app. Only the X conversion measurement passes through a relay server run by Mojoday (mojoday.app, or x.mojoday.app on iPhone); the relay forwards what it receives to X and stores nothing. The random anonymous ID the app creates on first launch (shown at the bottom of the Settings screen) is used only on the device and is never sent anywhere.
| Information | Collected or processed by | Purpose | Shared with third parties |
|---|---|---|---|
| IP addressMay be used to estimate your country or general area. Precise location such as GPS is not collected. | Google AdMob, Google Firebase, Meta, the X measurement relay (mojoday.app and x.mojoday.app) | Showing ads, analytics, fraud prevention, ad measurement | Yes (Google, Meta, X) |
| Device identifiersAdvertising ID (the Android advertising ID; on iOS, the IDFA only if you allow tracking), the Firebase app instance ID, and an anonymous app identifier created by the Meta SDK. The advertising ID is never sent to Meta. | Google AdMob, Google Firebase, Meta, X | Advertising, analytics, ad measurement, fraud prevention | Yes (for advertising, Google, Meta, X) |
| App activityApp launches, screen views, starting and ending a game and its score, splits and chains, use of undo and continue, ad views and information about the ads you have seen | Google AdMob, Firebase Analytics | Advertising, analytics, finding hard boards and where people stop playing | Yes (for advertising, Google) |
| Install and purchase eventsThat the app was opened for the first time after a new install and when, app launches, and for a purchase just completed in this app the product name, price and currency; also the package name and whether ad tracking is limited. On Android, when there is no advertising ID, the request's IP address and the device's User-Agent are passed on instead so X can match the event. Restored purchases are never reported. | Meta Platforms (app events SDK), X Corp. (through the mojoday.app / x.mojoday.app relay to the X conversion API) | Measuring whether ads on Meta and X lead to installs and purchases | Yes (Meta, X) |
| Crash dataWhere in the code an error happened, device model, OS version, app version, app instance ID | Firebase Crashlytics, Google AdMob | Keeping the app stable. Diagnostic information collected by AdMob may also be used for advertising and analytics. | Crashlytics: no. AdMob: yes (Google) |
| Purchase historyProduct ID, order number, purchase state | The app, and Google Play or the Apple App Store, which handle payment. Whether you removed ads is also included in analytics (Firebase). | Delivering and restoring purchases | No |
| Leaderboard scoresOn iOS, if you are signed in to Game Center: your Daily Board score and best score | Apple Game Center | Daily Board and best-score leaderboards. Your Game Center nickname and score are visible to other players there. | Handled by Apple under its own policy |
| Information used to deliver game settingsCountry, language, OS version, app version, app instance ID | Firebase Remote Config | Delivering game settings such as ad spacing and new-drop odds | No |
What is not collected
- Name, email address, phone number, postal address, contacts
- Precise location such as GPS, photos, camera, microphone
- The result pictures you share. Sharing hands the picture and text to the app you pick in your device's share sheet; nothing is sent to Mojoday.
- Payment details such as card numbers. Payments are handled by Google or Apple.
Email you send us
If you write to us with a question or a deletion request, we use your email address and message only to answer you and handle the request.
2. Purposes
- Providing the game: delivering and restoring purchases, delivering game settings, leaderboards (iOS)
- Advertising: showing ads, limiting how often they appear, measuring ad performance, preventing invalid clicks
- Ad measurement: checking whether our ads on Meta and X lead to installs and purchases
- Improving the app: seeing which boards people give up on and where errors occur
- Answering questions and handling deletion requests
We do not use the information for anything else. If a purpose changes, we will update this policy.
3. Retention and deletion
| Data | How long it is kept |
|---|---|
| Game data on your device | Until you remove the app or tap “Delete my data” |
| Analytics dataFirebase Analytics | User-level and event-level data: up to 14 months |
| Crash dataFirebase Crashlytics | 90 days |
| X measurement relaymojoday.app (x.mojoday.app on iPhone) | Not stored. What it receives is passed straight to X. |
| Advertising and ad measurement dataGoogle AdMob, Meta, X | According to each company's policy (Google data retention, Meta Privacy Policy, X Privacy Policy) |
| Questions and deletion requests by email | 3 years after the request is handled, the period Korean consumer protection law sets for records of complaints and disputes |
When the period ends or the purpose is fulfilled, the information is destroyed without delay. Electronic files are deleted in a way that cannot be recovered.
4. Third parties
Mojoday does not sell personal information for money. The companies below collect information inside the app or process it on Mojoday's behalf.
| Company | Service | What it does | Privacy policy |
|---|---|---|---|
| Google LLC | AdMob (advertising), User Messaging Platform (consent) | Shows and measures ads, prevents fraud, records your consent choices. Google uses this information for its advertising services under its own policy. | Google Privacy Policy How Google uses information from apps that use its services |
| Google LLC | Firebase (Analytics, Crashlytics, Remote Config) | Usage statistics, crash reports, delivery of game settings, as a processor for Mojoday | Privacy and Security in Firebase |
| Meta Platforms, Inc. | Meta app events SDK | Measures installs and purchases from Facebook and Instagram ads. Only the SDK's automatic install and app-launch events and purchases just completed in this app are sent, never the advertising ID. Meta processes this information under its own policy. | Meta Privacy Policy |
| X Corp. | X conversion API (through Mojoday's relay at mojoday.app, or x.mojoday.app on iPhone) | Measures installs and purchases from X ads. The secret key for X stays on the relay server. X processes this information under its own policy. | X Privacy Policy |
| Cloudflare, Inc. | The cloud platform the relay (mojoday.app and x.mojoday.app) runs on | Carries the requests passed on to X, as a processor for Mojoday. Request contents are not stored. | Cloudflare Privacy Policy |
| Unity Technologies | The Unity engine and purchasing library (Unity IAP) | Runs the game and connects to store billing. While it runs, the purchasing library may send Unity the products bought and when, an anonymous ID created for each install, technical information such as device model and OS version, and error information. | Unity Privacy Policy |
| Apple Inc. Google LLC | App Store and Google Play billing, Game Center (iOS leaderboards) | Process payments, keep purchase records and run leaderboards, each under its own policy | Apple Privacy Policy Google Privacy Policy |
We do not provide information to anyone not listed above, except where an authority lawfully requires it.
5. International transfers
The companies above keep their servers outside the Republic of Korea, and possibly outside the country you live in. When you use the app, information is transferred abroad as follows.
| Recipient | Destination | What is transferred, and why | When and how | Kept for |
|---|---|---|---|---|
| Google LLC | The United States and other countries where Google operates data centers | The AdMob and Firebase items in the table in section 1. Showing ads, analytics, crash reports, game settings | From time to time while you use the app, over encrypted connections | The periods in section 3 |
| Meta Platforms, Inc. | The United States and other countries where Meta operates data centers | Install, app-launch and purchase events, IP address, device information. Ad measurement | On the first launch after installing, on app launches and on purchases, over encrypted connections | Meta's policy |
| X Corp. (via Cloudflare, Inc.) | The United States and other countries. The relay runs in the Cloudflare data center nearest to you | Install and purchase events, advertising ID, whether ad tracking is limited, and (on Android without an advertising ID) IP address and User-Agent. Ad measurement | Once on the first launch after installing and on each purchase, over encrypted connections | Not stored by the relay; X's policy at X |
| Unity Technologies | The United States and other countries where Unity operates servers | Products bought and when, an anonymous ID, technical and error information. Connecting to store billing | When the purchasing features run, over encrypted connections | Unity's policy |
Each company's contact details are in the privacy policies linked in section 4. Information for Meta and X stops being sent once you turn off “Share usage data”. Information that goes to the advertising service cannot be switched off entirely while the app is in use; section 7 explains how to turn off personalized ads or reset your advertising ID.
6. Children
Splitdrop is made for adults, and its target audience on Google Play is 18 and over. It is not directed to children under 13, or under the higher age set by the law where you live (for example 14 in Korea and up to 16 in parts of Europe), and we do not knowingly collect personal information from them. If you believe a child has used the app and information was collected, please contact us and we will delete what we can identify.
7. Your choices and rights
Consent screen and “Privacy options”
Ads start being prepared only after your first game. In regions where consent is required, such as the European Economic Area, the United Kingdom and Switzerland, Google's consent screen appears at that point. You can change your choices at any time under Settings > Privacy > “Privacy options”. This button is shown in regions where a choice is required.
Tracking permission on iOS
On iPhone and iPad, the app asks once, as part of the ad consent step after your first game, whether to allow tracking. If you decline, the game plays exactly the same and the number of ads does not change; the IDFA is not used and nothing is sent to X. You can change this at any time in the device's Settings > Privacy & Security > Tracking.
Turning off “Share usage data”
Turning off Settings > Privacy > “Share usage data” in the game stops Google Analytics usage statistics, Meta app events and X conversion measurement. Crash reports (Crashlytics), game settings (Remote Config) and ads (AdMob) keep working. Turning it off makes no difference to the game.
Resetting your advertising ID and turning off personalized ads
- Android: reset or delete your advertising ID in the device's Settings > Google > Ads (menu names vary slightly by device).
- iOS: turn off tracking per app in the device's Settings > Privacy & Security > Tracking.
- Turn off personalized ads in Google's My Ad Center, Meta's Ad preferences and X's Privacy and safety settings.
Notifications
The “Daily Board reminder” is a local notification scheduled on the device itself; no information is sent to a server to deliver it. The app asks for notification permission when you turn it on, and you can turn it off in the app's Settings or in the device's settings.
Deleting inside the app
Settings > Privacy > “Delete my data” erases the records, collection, progress, settings and remaining undos (including purchased undo packs) stored on your device, cancels scheduled reminders, and resets Google Analytics data. Analytics records cannot be picked out and erased one by one, so the app instead creates a new analytics identifier, which cuts the link to the earlier records; those are deleted automatically at the end of the retention period in section 3. Starting over is not reported to X as a new install. Non-consumable purchases such as Remove Ads, No Ads Plus, the Starter Pack and the Style Pack stay on record with the store and come back with “Restore purchases”. Removing the app also erases all game data on the device.
Access, correction, deletion and restriction
You can ask to access, correct, delete or restrict the processing of your information by contacting us. Mojoday holds no name or email address and keeps no player data on its servers, so most requests are handled directly by “Delete my data” and “Share usage data” above. Mojoday cannot look up or delete information that Google, Meta or X keep under your advertising ID; please use the advertising ID reset and each company's tools described above.
8. Permissions the app uses
- Internet and network state: ads, purchases, analytics, game settings
- Advertising ID (Android): ads and ad measurement
- Notifications (optional): if you turn on the Daily Board reminder
- Allow tracking (iOS, optional): personalized ads and X ad measurement
- Vibration: haptic feedback for splits and merges (can be turned off in Settings)
9. Security
- Traffic between the app, these services and the relay server is encrypted (TLS/HTTPS).
- The secret key for X is never put in the app; it stays on the relay server.
- Game data is stored only on the device and is kept out of device backups.
- Access to collected information is limited to the minimum needed to run the game.
No method is perfectly secure. If we learn of a problem, we will give notice as the law requires.
10. Information for specific regions
European Economic Area, United Kingdom, Switzerland
The controller of your personal data is Mojoday. The legal bases are: consent, for personalized ads, ad measurement (Meta, X) and storing or reading information on your device; performance of a contract, for delivering and restoring purchases; and legitimate interests, for crash reports, fraud prevention and usage statistics. You have the right to access, rectify and erase your data, to restrict or object to processing, and to data portability. You can withdraw consent at any time and lodge a complaint with the supervisory authority where you live. For transfers outside your region, we rely on the safeguards these companies provide, such as standard contractual clauses.
Certain US states, including California
Mojoday does not sell personal information for money. However, sharing information such as your advertising ID with Google, Meta and X for personalized ads and ad measurement may count as a “sale”, “sharing” or “targeted advertising” under some state laws. You can opt out with “Share usage data” and “Privacy options” in Settings (the latter shown where applicable) or with your device's advertising ID settings. You have the right to know what is collected and to request deletion and correction, and you will not be treated differently for exercising these rights. The categories collected in the past 12 months are identifiers, internet or app activity, approximate location and purchase information.
Republic of Korea
Under the Personal Information Protection Act you may request access, correction or deletion, suspension of processing, and withdrawal of consent. The Korean version of this policy lists the agencies you can turn to for help.
Japan
The information is used only for the purposes in section 2 and, as described in sections 4 and 5, is provided or entrusted to companies located in other countries such as the United States. To request disclosure, correction or suspension of use of your retained personal data, please contact us.
11. Changes to this policy
When we change this policy, we will post the changes and their effective date on this page in advance. Important changes, such as collecting more information or adding a recipient, will be posted at least 7 days before they take effect and also mentioned in the app's update notes.
12. Contact
For questions, access or deletion requests, or complaints about privacy:
- Operator and privacy contact: Mojoday
- Email: mojoday.official@gmail.com
- Terms of Service: https://mojoday.app/ddorr/terms