Introduction
NivAk Technologies respects your privacy and aims to provide clear information about how QuickCalc Daily handles data.
QuickCalc Daily is designed to provide useful everyday calculators without requiring users to create an account or sign in.
By using QuickCalc Daily, you acknowledge the practices described in this Privacy Policy.
Information We Collect
QuickCalc Daily does not require registration. The app may collect information only when you voluntarily use the Contact Us feature.
Information you may provide
- Your name
- Your email address
- The content of your support or contact message
You should not include passwords, payment details, identity documents or other sensitive information in a support message.
Information We Do Not Currently Collect
Based on the current version of QuickCalc Daily, the app does not intentionally collect:
- Account passwords
- Payment card or banking information
- Precise location information
- Contacts or address-book information
- Health records
- Advertising identifiers for advertising purposes
- Behavioural analytics data through an analytics service
How We Use Information
Information submitted through the Contact Us feature may be used to:
- Read and respond to your enquiry
- Investigate technical problems
- Provide support related to QuickCalc Daily
- Improve app reliability and user experience
- Maintain records of important support communication
We do not use support contact information to send unrelated marketing messages.
Contact Messages and Firebase Firestore
When you use the Contact Us feature, the information you submit may be stored in Google Firebase Firestore so NivAk Technologies can receive, review and respond to your enquiry.
A contact record may include:
- Name
- Email address
- Support message
- Submission date and time
- App identification
- Internal support status
Information transmitted to Firebase is sent using encrypted network connections where supported by the service and device.
Local Device Storage
QuickCalc Daily stores certain app information locally on your device to support normal functionality.
Locally stored information may include:
- Calculator history
- Favourite calculators
- Theme and display preferences
- Other app settings
This locally stored information is not automatically uploaded to NivAk Technologies servers.
Local data may be removed by using available in-app controls, clearing the app's storage through Android settings or uninstalling the application.
App Permissions and System Features
QuickCalc Daily uses only the permissions or Android system features needed to provide its functions.
| Permission or feature | Purpose |
|---|---|
| Internet access | Send Contact Us messages to Firebase Firestore and open online support or legal pages. |
| File creation or document access | Create, save or export PDF documents when the user chooses to do so. |
| Android sharing interface | Allow users to share an exported document through compatible apps selected by the user. |
The exact permission prompts may vary depending on the Android version, device manufacturer and selected feature.
Third-Party Services
QuickCalc Daily currently uses Google Firebase Firestore to store messages submitted through the Contact Us feature.
Google may process information according to its own terms, security practices and privacy policies.
NivAk Technologies does not sell personal information submitted through QuickCalc Daily.
Advertising
QuickCalc Daily does not currently display advertisements.
If advertising is introduced in a future version, this Privacy Policy and the Google Play Data safety information will be updated before or when the change becomes applicable.
Analytics
QuickCalc Daily does not currently use an analytics service to monitor or profile user behaviour.
If analytics functionality is introduced in the future, this Privacy Policy will be updated to describe the provider, the information processed and the purpose of the processing.
Data Security
NivAk Technologies uses reasonable technical and organisational measures intended to protect information from unauthorised access, alteration, disclosure or destruction.
These measures may include:
- Encrypted network transmission where supported
- Restricted access to support records
- Use of established third-party cloud infrastructure
- Review and removal of data that is no longer required
No internet transmission, storage system or security method can be guaranteed to be completely secure.
Data Retention
Contact and support messages may be retained only for as long as reasonably necessary to:
- Respond to the enquiry
- Investigate or resolve the reported issue
- Maintain necessary support records
- Meet legal, security or operational requirements
Locally stored calculator history, favourites and settings remain on the device until they are removed by the user, cleared by the operating system or deleted when the app is uninstalled.
Your Choices and Data Requests
Depending on your location and applicable law, you may have rights concerning personal information you have submitted.
You may contact NivAk Technologies to:
- Ask whether a support message associated with your email address is stored
- Request correction of inaccurate contact information
- Request deletion of eligible support data
- Ask questions about this Privacy Policy
We may need reasonable information to verify the request and locate the relevant support record.
Children's Privacy
QuickCalc Daily is not directed toward children under the age of 13, and NivAk Technologies does not knowingly collect personal information from children under 13.
If you believe a child has submitted personal information through the Contact Us feature, contact us so the matter can be reviewed and appropriate action can be taken.
International Data Processing
Firebase and other technical infrastructure used by the app may process or store information in countries different from the country where you live.
Where applicable, service providers use contractual, organisational and technical safeguards intended to protect processed information.
Changes to This Privacy Policy
This Privacy Policy may be updated when app features, data practices, third-party services or legal requirements change.
The updated policy will be published on this page, and the Last updated date near the top of the page will be revised.
Users are encouraged to review this page periodically.
Contact NivAk Technologies
Contact us with privacy questions, support enquiries or eligible data requests.