This Privacy Policy governs your use of the Costify mobile application and its associated services (collectively, the "Application"). The Application is provided and operated by Costify (referred to as "we", "us", or the "Service Provider").
The Application collects information when you download and use it. This information may include information such as
The Application or its third-party SDKs may use cookies, SDKs, pixels, and similar technologies to support functionality, analytics, or service delivery. Where required by applicable law, the Service Provider will obtain consent before using non-essential tracking technologies.
Your Rights You have the right to request access to, correction of, or deletion of your personal data. If you wish to exercise these rights or withdraw your consent, please reach out to us directly at: dayonecrafts@gmail.com.
If you are a California resident, you have the right to know what personal information is collected, the right to delete personal information, the right to opt out of the sale or sharing of personal information, and the right to non-discrimination for exercising these rights. To exercise your CCPA/CPRA rights, contact the Service Provider at dayonecrafts@gmail.com.
The Service Provider may use the information you provide to send important information, required notices, and, where permitted by law, marketing communications.
For a better experience while using the Application, the Service Provider may require you to provide certain personally identifiable information, including but not limited to Device Information, Advertising ID, and Usage Data. The information the Service Provider requests will be retained and used as described in this privacy policy.
Only aggregated, anonymized data is periodically transmitted to external services to aid the Service Provider in improving the Application and their service. The Service Provider may share your information with third parties in the ways that are described in this privacy statement.
The Service Provider or its third-party service providers may transfer personal data to countries outside your country of residence, including outside the European Economic Area (EEA). Where applicable law requires safeguards for international transfers, the Service Provider will use appropriate mechanisms.
Data protection laws in other countries may differ from those in your jurisdiction. Where required by law, the Service Provider will apply appropriate safeguards and obtain any consent required for the transfer.
Please note that the Application utilizes third-party services that have their own Privacy Policy about handling data. Below are the links to the Privacy Policy of the third-party service providers used by the Application:
The Service Provider may disclose User Provided and Automatically Collected Information:
You can stop all data collection by the Application easily by uninstalling it. Please note that your primary data is stored purely locally on your device and is not saved on our servers. Therefore, uninstalling the Application will permanently delete your data. If you reinstall the Application in the future, your previous data will not be available unless you have manually utilized the Application's backup and restore feature prior to uninstallation. However, data previously transmitted to third-party services (e.g., advertising networks) is governed by their respective privacy policies. For any privacy-related requests, contact us at: dayonecrafts@gmail.com.
ChildrenThe Application is not intended for children under 16 years of age, or such higher age as required by applicable law. The Service Provider does not knowingly solicit data from or market the Application to children. Since the Application stores data locally on the user's device and does not utilize remote servers for data storage, we do not directly collect or retain personal records of children on our systems. If you are a parent or guardian and become aware that your child has used the Application, you can completely remove their data by uninstalling the Application. For any further concerns, please contact us at: dayonecrafts@gmail.com.
Safeguarding your information is important to us. Since we do not store your data on our servers, your personal information is kept safe strictly through your device’s own operating system and security settings. We recommend using strong screen locks to protect your local data. For any anonymous data transmitted to third-party services (like ad providers), those companies employ their own industry-standard security measures.
Since we do not store your application data on our servers, the risk of a data breach from our end is virtually eliminated. Your local data security is managed by your device. If a breach occurs involving any third-party services we utilize, or any direct communications you have shared with us, we will comply with applicable data protection laws regarding breach notifications.
The Service Provider may update this Privacy Policy from time to time. The Service Provider will notify you of material changes by posting the updated Privacy Policy with an effective date. Where required by law, the Service Provider will seek your consent to material changes before they take effect.
Previous versions of this Privacy Policy will be maintained and made available upon request by contacting the Service Provider at dayonecrafts@gmail.com.
This privacy policy is effective as of 2026-06-30
Where processing is based on consent, you provide that consent by affirmatively opting in to the relevant feature or action. You may withdraw consent at any time without affecting processing carried out before withdrawal. Processing based on other lawful bases is carried out as described above.
If you have any questions regarding privacy while using the Application, or have questions about the practices, please contact the Service Provider via email at dayonecrafts@gmail.com.