Privacy Policy for Smart AI Calculator All-in-One

ZM Software ("we," "our," or "us") respects your privacy. This Privacy Policy explains how the Smart AI Calculator All-in-One mobile application (the "App") collects, uses, stores, and shares information when you use our App on Android devices.

By using the App, you agree to the practices described in this Privacy Policy.

1) Information We Collect

A. Information You Provide Directly

Smart AI Calculator All-in-One does not require account registration or creation. We do not ask for your personal identity details like your name, phone number, physical address, or contacts for basic app usage.

B. AI Assist Feature & User Inputs

When you use the AI Assist feature inside Smart AI Calculator All-in-One to solve math, finance, or unit conversion queries:

• Your typed text prompts/questions are transmitted via encrypted connection to the Groq AI API endpoint solely to generate instant calculation responses.
• We do not sell, store on external servers, or use your chat prompts to build personal user profiles.
• Chat history is stored locally on your device for your convenience.

C. Information Stored Locally on Your Device

To provide core app features, the App stores non-personal preferences locally on your device, including:

• Calculator calculation history entries
• Favorite tools selection
• App theme preferences
• Groq API key setting (if entered)

D. Automatically Collected Technical Data

The App uses third-party SDKs for advertising and network requests that may collect limited technical data, including:

• Device model and Android OS version
• App performance and crash diagnostics
• Advertising identifiers (GAID / AAID)
• Approximate network location (handled by Google AdMob)

2) How We Use Information

We use collected data to:

• Operate standard, scientific, financial, and AI calculator features
• Save calculation history and preferences locally on your phone
• Improve app performance, stability, and bug fixes
• Display ads via Google AdMob to keep the App free for all users

3) Third-Party Services

Smart AI Calculator All-in-One integrates third-party services including:

• Google AdMob (Google Mobile Ads SDK) for advertising (Google Privacy Policy)
• Groq AI API for AI Assist math problem solving (Groq Privacy Policy)
• Live Currency Exchange API for real-time currency conversion

4) Advertising & Data Sharing

We do not sell your personal information. Advertising partners (Google AdMob) may serve personalized or non-personalized ads according to your device privacy and consent choices.

5) Data Retention & Removal

All local data (history, favorite tools, theme settings, AI chat logs) remains strictly on your device until you clear app storage in Android Settings or uninstall the App.

6) Children’s Privacy

Smart AI Calculator All-in-One is not directed to children under the age of 13. We do not knowingly collect personal data from children.

7) Contact Us

If you have any questions or concerns regarding this Privacy Policy, please contact ZM Software at:

• Instagram: @zm.software.innovative