Privacy Policy

Last updated: August 25, 2026

Sai Computer ("we", "our", or "us") operates the ToolNest - Digital Khata Book mobile application (the "App"). This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our App and the choices you have associated with that data.

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

1. Information Collection and Use

ToolNest is a digital ledger / khata book application designed to help businesses and individuals manage their daily financial records, credits (udhar), and transactions securely in the cloud.

To provide a better experience, we may collect the following details:

Usage Data & Analytics: We collect anonymous data about how the App is accessed and used to identify crashes, fix bugs, and optimize performance.
Device Details: Anonymous device details such as model, operating system version, and unique ad identifiers may be shared with our advertisement networks to deliver customized ads.

2. Third-Party Services

The App uses third-party services that may collect information used to identify you. Below are the links to the privacy policies of the third-party service providers utilized by the App:

3. Use of Data

We use the collected data for various purposes:

To provide, maintain, and secure the App.
To synchronize your records and transactions securely in the cloud (where applicable).
To display relevant advertisements through our monetization partners (Start.io).
To detect, prevent, and address technical/security issues.

4. Data Retention and Security

We value your trust in providing us your information. We use commercial standards to protect all stored data. Any user data stored in cloud sync is fully encrypted. We do not sell or share your personal database records with any external party.

5. Children's Privacy

Our App is designed with standard privacy policies. We do not knowingly collect personally identifiable information from children. If you are a parent or guardian and you are aware that your child has provided us with personal data, please contact us so we can perform necessary removal actions.

6. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page.

7. Contact Us

If you have any questions about this Privacy Policy, please contact us:

By email: saicomputer2k22@gmail.com
Developer Account: Sai Computer (CSC Cyber Cafe)
Address: Laxmilunga, Agartala, Tripura, India - 799015