Privacy Policy
Last Updated: June 2026
Introduction
Voltage Regulator ("the App") is an engineering utility designed to help users design, calculate, validate, and analyse Linear, Shunt, and Switching Voltage Regulators.
This Privacy Policy explains how information is handled when you use the App.
Information We Collect
The App is designed to operate primarily on your device and does not require account registration.
Information You Provide
The App may store information that you voluntarily enter, including:
Voltage regulator designs
Input and output voltage values
Current values
Resistor values
Saved projects
Notes and project names
This information is stored locally on your device unless cloud synchronisation is explicitly enabled in a future version.
Automatically Collected Information
The App may collect limited technical information through third-party services, including:
Device type
Operating system version
App version
Crash reports
Diagnostic information
This information is used solely to improve app stability and performance.
Advertising
The free version of the App may display advertisements provided by third-party advertising networks.
Advertising providers may collect and process information such as:
Advertising identifiers
Device information
Approximate location derived from IP address
Ad interactions
This information is governed by the privacy policies of the respective advertising providers.
The Pro version of the App does not display advertisements.
Analytics
The App may use analytics services to understand app performance and feature usage.
Collected information may include:
Screen views
Feature usage statistics
Crash logs
Performance metrics
Analytics data is aggregated and does not personally identify users.
Exported Files
The App allows exporting calculations and project data, including:
CSV files
PDF reports
JSON files
LTspice files
Exported files are created on your device and remain under your control. The App does not upload exported files to our servers.
Data Storage
Project data and settings are stored locally on your device.
You may delete app data at any time by:
Deleting individual projects
Clearing app storage
Uninstalling the App
Third-Party Services
The App may use third-party services such as:
Google Play Services
Google AdMob
Firebase Analytics
Firebase Crashlytics
These services may collect information in accordance with their own privacy policies.
Children's Privacy
The App is not directed to children under the age of 13.
We do not knowingly collect personal information from children under 13.
If you believe a child has provided personal information, please contact us so that appropriate action can be taken.
Data Security
We implement reasonable measures to protect information stored by the App. However, no method of electronic storage or transmission is completely secure.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time.
Changes will be posted within the App and/or on the application's store listing. Continued use of the App after changes become effective constitutes acceptance of the updated policy.
Your Rights
Depending on your jurisdiction, you may have rights regarding your information, including:
Access
Correction
Deletion
Restriction of processing
Requests can be submitted using the contact information below.
Contact Us
If you have any questions regarding this Privacy Policy, please contact:
Email: rizwanalicbc@gmail.com
Consent
By using Voltage Regulator, you agree to this Privacy Policy.