PRIVACY POLICY
Lesson Plan Creator AI Effective Date: March 12, 2026 Developer: Prasenjit Sarma Contact: prasenjit2011@gmail.com Website: prasenjitsarma.com
1. Introduction
Welcome to Lesson Plan Creator AI. This Privacy Policy explains how we collect, use, and protect your personal information when you use our mobile application. By using Lesson Plan Creator AI, you agree to the collection and use of information as described in this policy.
2. Information We Collect
2.1 Account Information When you sign in with Google, we collect:
Your name
Your email address
Your Google profile picture
This information is used solely to create and manage your account within the app.
2.2 User Generated Content We collect and store:
Lesson plans you generate using the app
Your selected preferences such as subject, topic, grade level, language, and template type
2.3 Usage Data We collect:
Number of lesson plans generated per month
Your subscription plan status
Date and time of lesson plan generation
2.4 Device Information We may collect basic device information including:
Device type and operating system version
App version number
3. How We Use Your Information
We use the collected information to:
Provide and maintain the Lesson Plan Creator AI service
Manage your account and authenticate your identity
Track your monthly usage against your subscription plan limits
Save your lesson plan history to the cloud for access across devices
Process subscription payments through Google Play Billing
Improve our app features and user experience
Send important service notifications
4. Data Storage and Security
4.1 Storage Your data is stored securely using:
Firebase Authentication — for secure Google Sign-In
Firebase Firestore — for cloud storage of lesson plans and usage data
Both services are provided by Google LLC and comply with industry security standards
4.2 Security
All data is encrypted in transit using SSL/TLS
All data is encrypted at rest in Firebase Firestore
Access to your data is restricted to your account only
We implement appropriate technical and organizational security measures
4.3 Data Retention
Your account data is retained as long as you maintain an active account
You can delete your lesson plan history at any time within the app
Upon account deletion request, all your data will be permanently deleted within 30 days
5. Sharing of Information
We do not sell, trade, or rent your personal information to third parties.
We may share your information only with:
Google Firebase — for authentication and data storage (Google LLC Privacy Policy applies)
Google Play Billing — for processing subscription payments
Google Gemini AI — your lesson plan inputs (subject, topic, grade) are sent to Google's Gemini API to generate lesson plan content. No personal identifying information is sent to Gemini.
Legal requirements — if required by law or to protect our rights
6. Third Party Services
Our app uses the following third party services:
Service
Purpose
Privacy Policy
Google Sign-In
Authentication
google.com/privacy
Firebase Firestore
Data storage
firebase.google.com/support/privacy
Google Gemini AI
Lesson plan generation
ai.google.dev/privacy
Google Play Billing
Subscription payments
play.google.com/about/privacy
7. Children's Privacy
Lesson Plan Creator AI is designed for educators and teachers. It is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe a child under 13 has provided us with personal information, please contact us at prasenjit2011@gmail.com and we will delete it immediately.
8. Your Rights
You have the right to:
Access — request a copy of your personal data we hold
Correction — request correction of inaccurate data
Deletion — request deletion of your personal data
Export — export your lesson plan history from within the app
Opt out — cancel your subscription at any time through Google Play
To exercise any of these rights, contact us at prasenjit2011@gmail.com
9. Subscription and Payments
Subscription payments are processed entirely by Google Play Billing. We do not collect or store any payment card information. All billing is managed through your Google Play account. You can cancel your subscription at any time through Google Play Store settings.
10. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any significant changes by:
Updating the Effective Date at the top of this policy
Posting a notice within the app
Continued use of the app after changes constitutes acceptance of the updated policy.
11. Contact Us
If you have any questions about this Privacy Policy or your personal data, please contact us:
Prasenjit Sarma Email: prasenjit2011@gmail.com Website: prasenjitsarma.com Location: Barpeta, Assam, India
12. Governing Law
This Privacy Policy is governed by the laws of India. Any disputes arising from this policy shall be subject to the jurisdiction of courts in Assam, India.