Last Updated: 19/03/2026
Thank you for using ROI Calculator – Investment Return & Profit Calculator (“we”, “our”, or “us”).
Your privacy is important to us. This Privacy Policy explains how we collect, use, and protect your information when you use our mobile application.
We do not collect any personally identifiable information (PII) such as:
Name
Email address
Phone number
We may collect certain non-personal information automatically, including:
Device type and model
Operating system version
App usage data
Crash logs and diagnostics
This information is collected to improve app performance and user experience.
We use the collected data for the following purposes:
To operate and maintain the app
To improve functionality and performance
To fix bugs and crashes
To analyze usage trends
Our app may display advertisements provided by third-party ad networks such as:
Facebook Audiance Network
These services may use technologies like cookies, advertising IDs, and similar tools to:
Show personalized ads
Measure ad performance
Improve ad relevance
We take reasonable measures to protect your data:
Use of secure technologies
Protection against unauthorized access
However, no method of transmission over the internet or electronic storage is 100% secure.
Our app is not intended for children under the age of 13.
We do not knowingly collect personal information from children.
If we become aware that a child has provided personal information, we will take steps to remove such data.
We may use third-party services that may collect information used to identify you:
Facebook Audiance network
We recommend reviewing their privacy policies for more details.
As a user, you have the right to:
Stop using the app at any time
Uninstall the application
Disable personalized ads via device settings
We may update our Privacy Policy from time to time.
Any changes will be posted on this page with an updated “Last Updated” date.
If you have any questions or concerns about this Privacy Policy, please contact us:
📧 Email: webexpert.akg@gmail.com