# Privacy Policy for Ethereum Mining - Eth Miner (email - app.iosdeveloping@gmail.com)
**Last Updated: August 28, 2025**
Esparklink Private Limited built Ethereum Mining - Eth Miner as a Free app with optional subscription features. This SERVICE is provided by Esparklink Private Limited at no cost for basic features, with premium features available through in-app purchases. This privacy policy governs your use of the software application Ethereum Mining - Eth Miner ("Application") for mobile devices.
## Information Collection and Use
### User-Provided Information
The Application obtains the information you provide when you download and register the Application for audit trailing purposes. We are not using the user's personal information for other than the mentioned purpose. When you create an account, we may collect your email address and username to identify your account.
We may also use the information you provided us to contact you from time to time to provide you with important information, required notices, and service-related announcements. We will not send marketing promotions through the app unless you explicitly opt-in to receive such communications.
### Automatically Collected Information
For a better experience, while using our Service, we collect limited information including Device ID and Approximate Location. This information is only used for improving User Experience and app functionality. The information that we request will be retained by us and used as described in this privacy policy.
Other Operating System Information is collected by the Google Play Service Firebase Crashlytics for making sure that Users don't have any problems (Crash, Bug, Unexpected Exit, etc.) while using the application.
The app does use third-party services that may collect information used to identify you:
1) Google Play Services
2) AdMob
3) Google Analytics for Firebase
4) Firebase Crashlytics
5) Facebook
6) Apple App Store (for iOS devices)
## Subscription Information
### Auto-Renewable Subscriptions
Ethereum Mining - Eth Miner offers auto-renewable subscriptions that provide enhanced mining rates and other premium features:
- Subscription periods may be offered as monthly, quarterly, or annual options
- Payment will be charged to your Apple ID account or Google Play account at confirmation of purchase
- Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period
- Your account will be charged for renewal within 24 hours prior to the end of the current period
- You can manage and cancel your subscriptions by going to your account settings on the App Store or Google Play Store after purchase
- Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription
### Subscription Data Collection
When you purchase a subscription, payment information is processed by Apple App Store or Google Play Store. We do not collect or store your payment details. However, we do maintain records of:
- Your subscription status
- Subscription type
- Start and end dates
- Transaction identifiers (but not payment details)
This information is used solely to provide you with access to premium features you've purchased.
## Location Information
The Application does NOT collect precise location information on the device. We may collect approximate location data (such as country or city) to provide region-specific content and comply with regional regulations, but this is not used to track your specific whereabouts.
## Data Sharing and Disclosure
We do not sell, trade, or rent your personal information to third parties. We may share your information in the following limited circumstances:
- As required by law, such as to comply with a subpoena or similar legal process
- When we believe in good faith that disclosure is necessary to protect our rights, protect your safety or the safety of others, investigate fraud, or respond to a government request
- With our trusted service providers who work on our behalf, do not have an independent use of the information we disclose to them, and have agreed to adhere to the rules set forth in this privacy statement
## User Rights and Opt-Out
You can stop all collection of information by the Application by uninstalling the Application. You may use the standard uninstall processes available through your mobile device or via the mobile application marketplace or network.
For users in the European Economic Area (EEA), you have certain rights under the General Data Protection Regulation (GDPR), including:
- The right to access your personal data
- The right to rectify inaccurate personal data
- The right to request deletion of your personal data
- The right to restrict processing of your personal data
- The right to data portability
You can exercise these rights or opt-out by contacting us via email at app.iosdeveloping@gmail.com.
## Account Deletion
You have the right to delete your account at any time. To delete your account, go to the Profile section in the app and tap on "Delete Account". This will permanently delete your account and all associated data. Please note that account deletion is permanent and cannot be undone.
To Delete your account - You can directly chat with the customer executive for deleting your account - Email us on (app.iosdeveloping@gmail.com) to delete account permanently.
## Children's Privacy
These Services do not address anyone under the age of 15. We do not knowingly collect personally identifiable information from children under 15. If we discover that a child under 15 has provided us with personal information, we immediately delete this from our servers. If you are a parent or guardian and you know that your child has provided us with personal information, please contact us so that we can take necessary actions.
## Security
We are concerned about safeguarding the confidentiality of your information. We implement reasonable technical, administrative, and physical safeguards to protect the information we process and maintain. For example, we limit access to this information to authorized employees and contractors who need to know that information to operate, develop, or improve our Application.
However, please be aware that no method of transmission over the Internet or method of electronic storage is 100% secure, and we cannot guarantee the absolute security of your information.
## Changes to This Privacy Policy
This Privacy Policy may be updated from time to time for any reason. We will notify you of any changes to our Privacy Policy by posting the new Privacy Policy here and, if the changes are significant, we will provide a more prominent notice (including, for certain services, email notification of privacy policy changes).
You are advised to consult this Privacy Policy regularly for any changes, as continued use is deemed approval of all changes.
## Disclaimers
- This app is developed for users to get useful information and simulate cryptocurrency mining for educational purposes only.
- This app is for Information & guidance purposes only.
- We are not associated or affiliated, directly or indirectly with any government bodies.
- We do not claim any rights to any content provided on any third-party sites.
- We are not responsible for any kind of transaction failure or success or any payment-related issues.
- The simulated mining does not represent actual cryptocurrency mining and does not generate real cryptocurrency.
## Contact Us
If you have any questions or concerns about this Privacy Policy or our data practices, please contact us:
Email: app.iosdeveloping@gmail.com