Privacy Policy

Last updated: September 2026

This Privacy Policy explains how DooMoon Care Joint Stock Company (“DooMoon”, “we”, “us”, or “our”) collects, uses, processes, shares, and protects information when you use our mobile applications and related services (collectively, the “Apps” or the “Service”).

This Policy applies to DooMoon Apps. Not every type of data, permission, or feature described in this Policy applies to every App. The information processed depends on the specific App, the features you choose to use, and the permissions you grant.

By using the Service, you acknowledge that you have read and understood this Privacy Policy.

1. Who We Are

DooMoon Care Joint Stock Company is responsible for the processing of information described in this Privacy Policy.

Contact email: aso.doomoon@gmail.com

This Privacy Policy applies to mobile applications published and operated by DooMoon Care Joint Stock Company.

2. Information You Provide to Us

Depending on the App and the features you use, you may provide information directly to us.

2.1. Support Communications

If you contact us for customer support, feedback, or another request, we may collect:

  • Your email address
  • The content of your message
  • Information or files you choose to include

We use this information to respond to your request and provide support.

2.2. Learning and In-App Content

Certain Apps may allow you to submit information such as:

  • Typed answers
  • Learning responses
  • Conversation messages
  • Vocabulary or phrases
  • Flashcards
  • Exercise results
  • Speech transcripts
  • Other content you actively provide

We use this information only as needed to provide the requested feature, such as lessons, corrections, feedback, review, or AI-assisted interactions.

3. Voice, Speech, and Microphone Data

This section applies only to Apps that provide voice recording, speech recognition, pronunciation, speaking practice, or AI conversation features.

When you actively use a voice-based feature, the App may request access to your microphone and process:

  • Voice audio
  • Speech recordings
  • Speech transcripts
  • Pronunciation results
  • Speaking or fluency feedback

We access your microphone only when you choose to use a voice-based feature. We do not intentionally access or record your microphone in the background.

Voice and speech data may be used to:

  • Recognize what you say
  • Convert speech into text
  • Provide pronunciation feedback
  • Evaluate speaking accuracy or fluency
  • Generate corrections
  • Continue an AI-powered conversation
  • Provide other voice-based features requested by you

Depending on the App and feature, voice data may be processed locally on your device or transmitted securely to a third-party speech or AI processing provider.

We do not use voice recordings or speech transcripts for advertising purposes.

Raw voice audio is retained only where necessary to provide the relevant feature or as otherwise disclosed within the specific App. Where voice audio is processed only temporarily, it may be deleted after processing.

You may revoke microphone permission at any time through your device settings.

4. AI-Powered Features

This section applies only to Apps that provide AI-assisted features.

Some DooMoon Apps may use artificial intelligence to provide features such as:

  • AI conversations
  • Suggested responses
  • Language corrections
  • Pronunciation feedback
  • Writing assistance
  • Image or media generation
  • Personalized learning assistance
  • Other AI-supported functionality

When you use an AI-powered feature, relevant information may be transmitted to third-party AI or processing providers as necessary to provide the requested functionality.

This may include:

  • Typed prompts or messages
  • Voice audio
  • Speech transcripts
  • User-provided images or files
  • Learning responses
  • Other content you intentionally submit

We use this information to generate the response, correction, recommendation, or other result requested by you.

We do not intentionally provide AI conversation content, raw voice recordings, or private learning responses to advertising networks for personalized advertising.

Third-party AI services process information according to their applicable agreements, privacy policies, and security practices.

5. Health and Fitness Data

This section applies only to Apps that provide health, fitness, activity-tracking, or wellness features. Apps without such features do not access Health Connect data.

Certain DooMoon Apps may integrate with Health Connect by Android or similar platform services.

5.1. Health Data We May Access

Depending on the specific App and feature you enable, we may request access to limited health or fitness information such as:

  • Steps
  • Calories burned
  • Distance
  • Activity duration
  • Exercise or workout information
  • Other health or fitness data required by the specific feature

We request only the data reasonably necessary to provide the feature you choose to use.

5.2. How We Use Health Data

Health and fitness information is used only to provide relevant health, fitness, activity, or wellness features within the App.

For example, it may be used to:

  • Display activity information
  • Calculate activity or fitness insights
  • Track fitness progress
  • Show personal health-related summaries
  • Provide functionality requested by the user

We do not use Health Connect data for:

  • Advertising
  • Personalized advertising
  • Advertising measurement
  • Data brokerage
  • Unrelated profiling
  • Credit or lending decisions
  • Employment decisions
  • Insurance eligibility decisions

5.3. Sharing Health Data

We do not sell or rent Health Connect data.

We do not intentionally share Health Connect data with advertising networks, data brokers, or advertising analytics providers.

Health information will only be transferred to a third party where necessary to provide a user-requested health or fitness feature and where such processing is permitted by applicable law and platform policies.

5.4. Health Data Processing and Storage

Where possible, health and fitness data is processed locally on your device.

Health Connect data is not transmitted to our servers unless transmission is required for a specific user-facing feature and such processing is disclosed to you.

If a particular App stores health-related information outside Health Connect, the relevant storage and deletion practices will apply to that specific feature.

5.5. Your Control Over Health Data

You control whether an App can access Health Connect.

You may grant, review, or revoke Health Connect permissions through your device or Health Connect settings.

Revoking permission prevents the App from accessing additional Health Connect data.

You may also manage or delete data stored within Health Connect using Android system controls.

6. Information Collected Automatically

When you use our Apps, certain technical information may be collected automatically.

Depending on the App, this may include:

  • IP address
  • Device manufacturer and model
  • Operating system and version
  • App version
  • Device language
  • Time zone
  • App interactions
  • Screens or features viewed
  • Session information
  • Crash logs
  • Performance diagnostics
  • Technical error information

We use this information to:

  • Operate and maintain the Apps
  • Diagnose technical problems
  • Improve performance
  • Understand feature usage
  • Protect against fraud or abuse
  • Maintain security and reliability

7. Advertising Information

This section applies only to Apps that display advertising or use advertising-related services.

Depending on the App, advertising providers may process information such as:

  • Advertising identifiers, such as GAID, AAID, or IDFA
  • IP address
  • Device information
  • App interactions
  • Advertising consent signals
  • Approximate country or region
  • Ad impressions, clicks, or related measurement information

Where required by applicable law, we request consent before enabling personalized advertising.

Even where personalized advertising is disabled, advertising providers may process limited information for purposes such as:

  • Delivering non-personalized ads
  • Fraud prevention
  • Frequency control
  • Security
  • Advertising measurement
  • Technical operation of advertising services

You can manage applicable advertising choices through the App and your device settings.

8. Learning and App Progress Data

Certain Apps may process information related to your progress or activity within the App.

Depending on the App, this may include:

  • Completed lessons
  • Exercise results
  • Learning progress
  • Vocabulary
  • Flashcards
  • Past mistakes
  • Speaking topics
  • XP
  • Daily goals
  • Streaks
  • Learning history
  • User preferences

Such information may be stored locally on your device or, where applicable, synchronized with service infrastructure.

We use this information only to provide relevant App functionality, maintain your progress, personalize the user experience, and improve the Service.

9. How We Use Information

Depending on the specific App, we may use information to:

  • Provide and maintain App functionality
  • Provide lessons and learning features
  • Provide voice and speech recognition
  • Generate AI-powered results or responses
  • Provide pronunciation, grammar, vocabulary, or other feedback
  • Maintain learning or activity progress
  • Provide health or fitness insights
  • Respond to customer support requests
  • Diagnose crashes and technical problems
  • Improve App performance and quality
  • Protect against fraud, misuse, and security threats
  • Understand how features are used
  • Deliver and measure advertising where applicable
  • Comply with applicable laws and legal obligations

Where applicable, our legal bases may include:

  • Performance of a service requested by you
  • Your consent
  • Compliance with legal obligations
  • Our legitimate interests in operating, protecting, and improving the Service

10. How We Share Information

We do not sell your personal information in the ordinary meaning of the word.

We may share limited information with service providers only where necessary to operate the relevant App or provide a feature requested by you.

10.1. AI and Speech Processing Providers

Apps containing AI, voice, or speech features may use third-party providers to process:

  • Voice audio
  • Speech transcripts
  • Typed messages
  • Prompts
  • User-submitted content

These providers process information only as necessary to provide the relevant service.

10.2. Analytics and Crash Reporting

Depending on the App, we may use analytics, attribution, and crash-reporting services such as:

  • Firebase
  • Google Analytics
  • Tenjin
  • Other similar providers

These services may process technical information such as device data, identifiers, App interactions, performance data, and crash information.

10.3. Advertising Providers

Depending on the App, advertising or mediation providers may include:

  • Google AdMob
  • AppLovin
  • Unity Ads
  • Meta
  • Other advertising providers

These services may process advertising identifiers, device information, approximate location, App interactions, and consent information in accordance with their applicable policies.

10.4. Cloud and Infrastructure Providers

We may use cloud infrastructure and processing providers, including services such as Google Cloud, to:

  • Operate backend systems
  • Store non-health application data
  • Process technical information
  • Perform analytics
  • Maintain the Service

10.5. Legal and Corporate Requirements

We may disclose information where reasonably necessary to:

  • Comply with applicable law or legal process
  • Protect the rights, safety, or security of users, DooMoon, or others
  • Investigate fraud, misuse, or security incidents
  • Enforce applicable terms
  • Complete a merger, acquisition, restructuring, financing, or asset transfer

Any successor processing personal information will be required to provide appropriate protections.

11. Data Retention

We retain personal information only for as long as reasonably necessary for the purposes described in this Policy.

Retention periods may depend on the type of information and the specific App.

Typical practices may include:

  • Support communications: retained as reasonably necessary to resolve requests and maintain support records.
  • Analytics and diagnostic information: retained according to our operational needs and provider configuration.
  • Voice audio: retained only where necessary for the relevant feature; where processed transiently, it may be deleted after processing.
  • Speech transcripts and AI content: retained only as necessary to provide the relevant feature, maintain functionality, or meet applicable legal requirements.
  • Learning or activity progress: retained locally or within applicable service infrastructure until deleted, reset, or no longer required.
  • Advertising information: retained according to applicable advertising provider settings and user choices.
  • Health Connect data: where processed locally only, DooMoon does not retain a separate server-side copy.

We may retain limited information for longer where required for security, fraud prevention, dispute resolution, or legal compliance.

12. Your Choices and Controls

Depending on the App and your device, you may control data processing through App settings and system settings.

Microphone

You may grant or revoke microphone access at any time.

If microphone access is disabled, voice-based features may not function.

Health Connect

You may grant or revoke access to Health Connect data using Android system or Health Connect settings.

Notifications

You may enable or disable App notifications and reminders through your device settings.

Advertising

Where applicable, you may manage personalized advertising choices through the App and your device settings.

App Permissions

You may review or revoke permissions at any time through your operating system settings.

13. Your Privacy Rights

Depending on your location, you may have rights regarding your personal information, including the right to:

  • Access your information
  • Correct inaccurate information
  • Request deletion
  • Restrict certain processing
  • Object to certain processing
  • Request data portability
  • Withdraw consent

To submit a privacy request, contact:

aso.doomoon@gmail.com

We may need to verify your identity or request before taking action.

We may retain certain information where required for legal compliance, fraud prevention, security, or the establishment or defense of legal claims.

You may also have the right to contact your local data protection authority.

14. Data and Account Deletion

Apps Without User Accounts

If an App does not require account creation, you may be able to delete locally stored information by:

  • Using available in-App reset or deletion controls
  • Clearing App storage through device settings
  • Revoking relevant permissions
  • Uninstalling the App

You may also contact aso.doomoon@gmail.com to request deletion of personal information controlled by DooMoon.

Apps With User Accounts

Where a specific App allows users to create an account, the App will provide an appropriate method to request deletion of the account and associated personal information.

The relevant App may also provide a public web-based account deletion method where required by applicable platform policies.

Certain information may be retained when required for security, fraud prevention, legal compliance, or other lawful purposes.

15. Children

Our Apps are not intended to knowingly collect personal information from children in violation of applicable law.

The minimum age applicable to an App may vary depending on:

  • The App’s intended audience
  • Country or region
  • Local legal requirements
  • Platform requirements

Where an App is specifically designed for children, additional safeguards and parental-consent requirements will apply.

If you believe a child has provided personal information without appropriate authorization, contact:

aso.doomoon@gmail.com

We will review the request and take appropriate action.

Health-related features are not intended for children unless the specific App is designed and operated in accordance with applicable requirements.

16. International Data Transfers

DooMoon and our service providers may process information in countries other than the country where you live.

Where required by law, appropriate legal and contractual safeguards are used for international data transfers.

These may include contractual safeguards such as the European Commission’s Standard Contractual Clauses where applicable.

17. Security

We use reasonable administrative, technical, and organizational measures designed to protect information against unauthorized access, loss, misuse, alteration, or disclosure.

Depending on the feature and service, these measures may include:

  • Encryption in transit
  • Access controls
  • Secure authentication
  • Restricted service access
  • Mobile operating system sandboxing
  • Security monitoring

No electronic transmission or storage system can be guaranteed to be completely secure.

18. Third-Party Services and Links

Our Apps may contain links to or interact with third-party websites, SDKs, platforms, or services.

Third-party services operate under their own privacy policies and terms.

We encourage you to review the applicable privacy policies of third-party services before providing information directly to them.

We are not responsible for the independent privacy practices of third parties.

19. Google Play Data Safety

Data collection, processing, and sharing practices may vary between DooMoon Apps depending on their individual features and integrations.

The Google Play Data Safety section for each App provides App-specific information about the categories of data collected, processed, or shared by that particular App.

The Data Safety declaration for each App is intended to reflect that App’s actual functionality, permissions, SDKs, and data practices.

20. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect:

  • Changes to our Apps
  • New features
  • Changes to third-party services
  • Legal or regulatory requirements
  • Changes to our privacy practices

When changes are made, we will update the Last updated date at the top of this Policy.

Where required by applicable law, we may provide additional notice of material changes through the relevant App or another appropriate method.

21. Contact Us

If you have questions, requests, concerns, or complaints regarding this Privacy Policy or our privacy practices, contact:

DooMoon Care Joint Stock Company
Email: aso.doomoon@gmail.com