Privacy Policy

Effective Date: July 30, 2026

Welcome to TestSet ("App"), owned and operated by Nikusoft Private Limited ("Nikusoft", "we", "our", or "us").

Your privacy is important to us. This Privacy Policy explains how we collect, use, store, protect, and manage your information when you use the TestSet mobile application.

By using the App, you agree to the collection and use of your information in accordance with this Privacy Policy.

1. Information We Collect

When you use TestSet, we may collect the following information:

Personal Information

• Mobile phone number

• Password (stored securely and never displayed publicly)

• User profile information provided during registration

App Usage Information

We may collect information about how you interact with the App, including:

• Selected Class

• Quiz Interests

• Quiz Categories

• Quiz progress

• Quiz scores

• App preferences

• Device information

• Operating System version

• App version

• Crash reports

• Performance information

2. How We Use Your Information

We use your information to:

• Create and manage your account

• Authenticate your identity

• Allow you to access quizzes

• Personalize quiz recommendations based on your selected class, interests, and categories

• Improve app performance

• Analyze usage trends

• Detect bugs and crashes

• Prevent fraud, abuse, spam, and unauthorized access

• Ensure compliance with our Terms of Service

• Respond to customer support requests

3. Advertisements

TestSet displays advertisements using Google AdMob.

Google AdMob may collect certain information such as:

• Device identifiers

• Advertising identifiers

• IP address

• Approximate location

• Device information

• Ad interaction information

This information is collected and processed according to Google's own Privacy Policy.

4. Analytics & Crash Reporting

We may use services including:

• Firebase Analytics

• Firebase Crashlytics

These services help us understand app usage, improve performance, identify crashes, and enhance the overall user experience.

These services may collect limited technical information as required for their operation.

5. Sharing of Information

We do not sell, rent, or share your personal information with third parties for marketing purposes.

However, certain trusted service providers may process limited information on our behalf to provide essential services, including:

• Google AdMob

• Firebase Analytics

• Firebase Crashlytics

• Other infrastructure or cloud service providers used to operate the App

These providers are only permitted to process information necessary to perform their services.

We may also disclose information if required by applicable law, legal process, or to protect our legal rights and the security of our users.

6. Account Monitoring & Fraud Prevention

To protect the integrity of the TestSet platform, Nikusoft reserves the right to review accounts and associated information where reasonably necessary to:

• Verify user identity

• Detect fraudulent activity

• Prevent cheating or abuse

• Investigate suspicious activity

• Protect other users

• Enforce our Terms of Service

If we reasonably believe that an account has been involved in fraudulent, illegal, abusive, fake, or suspicious activity, we reserve the right to:

• Suspend the account

• Restrict access to certain features

• Permanently ban the account

• Remove content associated with the account

• Terminate the account without prior notice where permitted by applicable law

Such actions may be taken to protect the security, integrity, and fairness of the platform.

7. Data Security

We take reasonable administrative, technical, and organizational measures to protect your information against unauthorized access, loss, misuse, alteration, or disclosure.

However, no method of electronic storage or internet transmission is completely secure, and we cannot guarantee absolute security.

8. Data Retention

We retain your information only for as long as necessary to:

• Provide our services

• Maintain account functionality

• Resolve disputes

• Prevent fraud

• Comply with legal obligations

• Enforce our agreements

When information is no longer required, it will be securely deleted or anonymized where reasonably practicable.

9. Account & Data Deletion

You have the right to request deletion of your TestSet account and associated personal information.

To request account deletion, please contact our support team at:

support@nikusoft.com

For security purposes, we may verify your identity before processing the request.

Once verified, we will initiate the account deletion process within a reasonable period.

Please note that certain information may be retained after account deletion where required or permitted by law, or for legitimate business purposes, including:

• Fraud prevention and security

• Legal compliance

• Tax or accounting obligations

• Resolution of disputes

• Enforcement of our agreements

• Backup and disaster recovery systems for a limited period

Any retained information will only be kept for these legitimate purposes and will not be used for marketing.

10. Children's Privacy

TestSet is intended for students and learners. If you are under the age required by your local laws to create an account independently, you should use the App under the supervision or consent of a parent or legal guardian.

We do not knowingly collect personal information from children in violation of applicable laws.

11. Your Rights

Depending on your jurisdiction, you may have rights to:

• Access your personal information

• Correct inaccurate information

• Request deletion of your account

• Withdraw consent where applicable

• Contact us regarding privacy concerns

12. Changes to this Privacy Policy

We may update this Privacy Policy from time to time.

When significant changes are made, we will update the "Effective Date" above. Continued use of the App after changes become effective constitutes acceptance of the revised Privacy Policy.

13. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or your personal information, please contact us:

Nikusoft Private Limited

Email: support@nikusoft.com

14. Ownership

TestSet is developed, owned, and operated by Nikusoft Private Limited.

All intellectual property rights, including but not limited to the application's source code, design, branding, content, quizzes, graphics, logos, trademarks, and other materials, are owned by Nikusoft Private Limited unless otherwise stated.

All rights are reserved.