Last Updated: January 1, 2026
Export Contacts to CSV, Excel ("the App") is committed to protecting your privacy. This Privacy Policy explains how we handle user information in relation to our App.
We do not collect, store, or process any personal data from users. The App does not require account registration, login credentials, or any personal identification. Your contacts are processed entirely on your device and are never uploaded to any server.
To support the functionality of the App, we integrate the following third-party services:
RevenueCat: We use RevenueCat to manage in-app purchases and subscriptions. RevenueCat receives your device identifier (IDFV) to maintain your subscription status across app reinstalls. RevenueCat may process purchase-related information. For more information, visit RevenueCat's Privacy Policy.
PostHog: We use PostHog for anonymous product analytics to understand how users interact with app features and improve the user experience. PostHog collects anonymous usage data such as which features are used, app navigation patterns, and purchase flow interactions. No personal information or contact data is ever sent to PostHog. For more information, visit PostHog's Privacy Policy.
These third-party services operate under their own privacy policies, and we encourage users to review them to understand their data practices.
We collect anonymous analytics data to improve the App. This includes:
Product interaction data: Which features you use (e.g., export completed, format selected), how long actions take, and navigation patterns
Onboarding progress: Which onboarding pages were viewed and completion status
Purchase flow interactions: Whether paywalls were viewed, dismissed, or resulted in purchases (no payment details are collected)
What we do NOT collect:
Your contacts, names, phone numbers, or email addresses
The content of any exported files
Your location
Any personally identifiable information
All analytics data is anonymous and cannot be used to identify you personally.
We use your device's Vendor Identifier (IDFV) solely to maintain your subscription status through RevenueCat. This identifier:
Is NOT used for advertising or tracking
Is NOT shared with analytics services
Is only used to ensure your purchases persist across app reinstalls
Since we do not collect or store personal data, there are no security risks related to personal data breaches from our end. Anonymous analytics data is transmitted securely to PostHog. We recommend reviewing the security policies of third-party services we integrate with to understand their measures.
We do not sell, rent, or share any personal information with third parties. Anonymous analytics data is shared only with PostHog for the purpose of improving the App. Any data processing done by third-party services is governed by their respective privacy policies.
Our App may contain links to third-party websites or services. These external sites operate independently and have their own privacy policies. We do not control or take responsibility for the content, privacy practices, or security of any third-party sites. We encourage users to exercise caution when navigating to external links.
We comply with applicable privacy laws, including:
General Data Protection Regulation (GDPR) (EU): Users in the European Union have rights to access, correct, delete, or restrict the processing of any data processed by third-party services.
California Consumer Privacy Act (CCPA) (California, USA): California residents may request data deletion from third-party providers.
Lei Geral de Proteção de Dados (LGPD) (Brazil): Brazilian users have rights regarding data processing and consent.
Personal Information Protection and Electronic Documents Act (PIPEDA) (Canada): Canadian users can inquire about data usage by third-party services.
As we do not collect personal data directly, requests regarding data access, correction, or deletion should be directed to the relevant third-party services.
Users can control their privacy settings:
RevenueCat: In-app purchase data is managed by Apple's App Store, and users can review subscription details through their Apple ID settings.
PostHog Analytics: Analytics data is anonymous and not linked to your identity. If you wish to opt out of analytics, please contact us at the email below.
We do not retain any personal data. Anonymous analytics data is retained by PostHog according to their data retention policies. Users can review the privacy policies of PostHog and RevenueCat to understand how long data is retained.
This Privacy Policy is governed by the laws of Turkey. Any disputes arising from this policy will be subject to resolution in accordance with Turkish law. If you are using the App in the European Union, Brazil, Canada, or other regions, additional rights may apply under local laws.
Our App is suitable for users of all ages. However, we do not knowingly collect or solicit any personal information from children under the age of 13. If we become aware that a child under 13 has provided personal information through third-party services, we recommend that a parent or guardian contact the relevant third-party service to address the issue.
We may update this Privacy Policy from time to time. Any changes will be reflected by an updated "Last Updated" date at the top of this policy. We encourage users to review this policy periodically.
If you have any questions or concerns about this Privacy Policy, you can contact us at:
Email: estifieapps@gmail.com