Welcome to Essential Apps Hub, a publishing company committed to delivering innovative mobile applications. Your privacy and trust are important to us. We ensure transparency and accountability in how we collect, process, and use your personal data.
This Privacy Policy explains our data handling practices when you use our mobile applications (referred to as “apps”), including the types of data we collect, how we use it, and the rights available to you under global data protection laws.
References to “Essential Apps Hub,” “our,” “us,” or “we” refer to Essential Apps Hub.
References to “apps” refer to our mobile applications available for download on Android and other devices.
1. Scope of Privacy Policy
This Privacy Policy applies to all mobile applications published under the Essential Apps Hub account, including but not limited to:
LumeNote
We collect and process limited personal data to ensure optimal functionality and to provide free services supported by personalized advertising.
2. Legal Basis for Data Processing
We process personal data based on the following lawful grounds:
Contractual Necessity:
Under Article 6(1)(b) of the GDPR, when processing is required to fulfill a contract with the user.
Legitimate Interests:
Under Article 6(1)(f) of the GDPR, when processing is necessary for the legitimate interests of Essential Apps Hub or third parties, provided these interests are not overridden by user rights or interests.
We retain personal data only as long as necessary to fulfill the purposes outlined in this policy.
Retention periods may differ based on the type of data and the nature of processing. Once the purpose is fulfilled, the data will be permanently deleted.
4. Data Collection and Use
Our apps collect minimal personal information strictly for functionality and improvement. We do not collect or store any unnecessary personal data.
1. Precise Location
Certain apps may request access to your device’s location to enable specific features.
This location data is not stored or shared beyond what is required for functionality. Users can manage or revoke this permission through device settings.
2. Usage Data
When you use our services, we may automatically collect technical information such as:
Device type and model
Unique device identifiers
IP address
Mobile operating system and browser type
App usage statistics and diagnostics
This information is collected solely to enhance app performance and stability.
3. Contacts Data
Some applications may request permission to access your contacts for in-app sharing features.
5. User Rights and Compliance
Under applicable data protection laws, including GDPR, CCPA, VCDPA, and LGPD, you have the following rights:
Right of Access:
Request access to the personal data we hold about you.
Contact: goldtec.marketing@gmail.com
Right to Correction:
Request correction of inaccurate or incomplete personal data.
Right to Deletion:
Request deletion of your data, subject to applicable legal exceptions.
Right to Lodge a Complaint:
If you believe your rights have been violated, you may file a complaint with your local data protection authority.
You may opt out of receiving personalized advertisements by changing your ad preferences in your device settings or by visiting:
Google My Ad Center
Disabling personalized ads will not stop all advertising but will ensure ads are not tailored to your interests.
Essential Apps Hub does not sell personal data. Therefore, no opt-out process is required.
Our apps do not perform automated decision-making or profiling that produces legal or similarly significant effects under the Virginia Consumer Data Protection Act (VCDPA).
7. Compliance with Global Privacy Regulations
We comply with the General Data Protection Regulation (GDPR) ensuring transparency, fairness, and lawfulness in data processing.
In accordance with the California Consumer Privacy Act (CCPA), users have the right to know what personal data is collected and to request its deletion or restriction.
We follow the Virginia Consumer Data Protection Act (VCDPA), respecting user rights and providing transparency regarding data collection.
We comply with the Lei Geral de Proteção de Dados (LGPD), ensuring lawful data processing and the protection of Brazilian users’ rights.
8. Data Sharing Practices
a) Third-Party Data Sharing
We may share limited, non-identifiable data with trusted third-party partners to deliver ads and improve app performance.
Users can manage these preferences in the app settings.
Anonymous behavioral data may be shared securely with advertising partners to enhance relevance.
All data is encrypted and aggregated to prevent personal identification.
Certain third-party SDKs may require additional permissions to ensure app functionality. These permissions are strictly limited to technical use and do not involve personal data collection.
Our apps use the following third-party services:
9. Data Processing Operations
We use Firebase Hosting to host app content. IP addresses may be temporarily stored to detect abuse and ensure security.
Google AdSense provides personalized ads. IP addresses and related data are anonymized after nine months for fraud prevention.
c) Google Analytics for Firebase
Google Analytics for Firebase collects anonymous data about app usage.
Users may disable analytics in app settings. Data retention periods are 60 days for identifiers and up to 14 months for aggregate reports.
d) Firebase Remote Config
Firebase Remote Config stores configuration settings, such as regional preferences, for up to 180 days.
Crashlytics records crash data to identify technical issues. Information is stored anonymously for up to three years.
10. External Links and Affiliate Programs
Our barcode scanning apps may display links to external websites for product or pricing information.
When visiting these links, limited data such as barcode number, IP address, and browser information may be transmitted.
We may participate in affiliate programs. Some links may include a referral tag, allowing us to earn a commission at no extra cost to the user.
Users can disable automatic data retrieval in the app settings.
Users can contact us at goldtec.marketing@gmail.com.
Any personal information shared through email will be used solely for communication purposes and deleted once the matter is resolved.
Our services are not intended for children under 13 years of age.
We do not knowingly collect personal information from minors.
If you believe a child has provided personal data, please contact us so that we can take immediate action to delete it.
13. Updates to This Privacy Policy
We may update this Privacy Policy periodically due to legal, operational, or regulatory changes.
Updates will be published on this page, with the revised effective date indicated above.
In the event of significant updates, we will notify users through appropriate channels such as email or in-app notifications.
By continuing to use our services after updates take effect, you acknowledge and agree to the revised Privacy Policy.
Effective Date of Updated Privacy Policy: August 2026.
For all privacy-related inquiries or requests under GDPR, CCPA, VCDPA, or LGPD, please contact our Data Protection Officer (DPO):
Email: goldtec.marketing@gmail.com
Company: Essential Apps Hub.