1. Information We Collect
DetectAI processes the following types of information locally on your device:
Content Analysis Data
Text, documents, and images you submit for AI analysis to detect AI-generated content, authenticity, and provenance. This content is processed locally and sent only to AI services for analysis.
Local App Data
Analysis results, user preferences, and app settings stored locally on your device. Personal data is only transmitted when you upload content and request analysis.
Subscription Data
Subscription status and purchase information managed through Apple's App Store. This data is stored locally and used only to determine feature access.
Analytics Data
Anonymous usage analytics, crash reports, and performance metrics collected through Firebase services to improve app functionality. This data is anonymized and cannot identify individual users.
Anonymous Usage Tracking
DetectAI uses Firebase Anonymous Authentication to assign you a unique, anonymous identifier. This identifier and your free analysis usage counts (e.g., 3 of 10 text analyses used) are stored securely in Firebase to prevent abuse of the free tier. This identifier cannot be used to identify you personally and persists across app reinstalls.
2. How We Use Your Information
DetectAI uses your information exclusively for local AI analysis services:
Core Service Functions
- AI Analysis: Send your content to AI services for analysis to detect AI-generated content, analyze authenticity, and verify provenance
- Local Processing: Store analysis results locally on your device for your review and reference
- Results Display: Present detailed analysis reports, confidence scores, and reasoning for AI detection results
Local Data Management
- Local Storage: All analysis results and app data are stored locally on your device
- Subscription Access: Use subscription status to determine which analysis features are available
- User Preferences: Store your app settings and preferences locally
Data Collection & Privacy
- Usage Tracking: We use Firebase Anonymous Authentication to assign you an anonymous identifier and track your free analysis usage (e.g., 3 of 10 free text analyses used) to prevent abuse of the free tier. This data is stored in Firebase Firestore and persists across app reinstalls (Legal Basis: Legitimate Interest)
- Analytics: We collect anonymous usage analytics and performance metrics through Firebase Analytics to improve app functionality (Legal Basis: Legitimate Interest)
- Crash Reporting: We collect crash reports and error logs through Firebase Crashlytics to improve app stability (Legal Basis: Legitimate Interest)
- AI Processing: Content is sent to AI services for analysis when you request it (Legal Basis: Contract Performance)
- Local Analytics: Personal analytics dashboards are generated from data stored locally on your device
- Anonymous Identifiers: No email, name, or personal information is collected. Only an anonymous identifier is used for free tier tracking
3. Information Sharing & Third-Party Services
We do not sell, trade, or rent your personal information to third parties. We only share information in the following limited circumstances:
Required Service Providers
AI Analysis Partners
Google (Gemini API): Processes text, document, and image content for AI detection analysis. Data is not retained after processing.
Optimized Processing: All content types are processed using Google's Gemini API for optimal accuracy and performance.
Data Processing: Your content is sent to these services only for the purpose of AI analysis and is immediately deleted after processing.
App Store
Subscription Management: Subscription status and billing information are managed through Apple's secure payment system.
App Store Server Notifications: Real-time subscription status updates via Apple's webhook system.
Analytics & Monitoring
Firebase Authentication: We use Firebase Anonymous Authentication to generate a unique, anonymous identifier for your device. This identifier is used solely to track your free analysis usage and cannot identify you personally.
Firebase Firestore: We store your anonymous user ID and free analysis usage counts (e.g., 3 of 10 text analyses used) in Firebase Firestore to prevent abuse of the free tier. This data persists across app reinstalls.
Firebase Analytics: We use Firebase Analytics to anonymously track app usage patterns, feature adoption, and performance metrics to improve the app experience.
Firebase Crashlytics: We use Firebase Crashlytics to anonymously monitor app stability, identify crashes, and improve app reliability.
Local Analytics: We provide users with personal analytics dashboards showing their analysis history, usage patterns, and insights - all stored locally on your device.
No Personal Data Storage: No personal information, email addresses, names, or account credentials are collected or stored.
Legal Requirements
- Legal Compliance: When required by law, court order, or legal process
- Rights Protection: To protect our rights, property, or safety, or that of our users
- Fraud Prevention: To prevent fraud, abuse, or illegal activities
4. Data Security & Protection
DetectAI implements security measures to protect your information:
Security Measures
- Local Storage: All data is stored locally on your device using iOS secure storage mechanisms
- Encrypted Transmission: Content sent to AI services is encrypted in transit using HTTPS
- No External Storage: No data is stored on external servers or cloud services
- Device Security: Data is protected by your device's built-in security features
- Data Minimization: Only content necessary for analysis is sent to AI services
5. Data Retention & Deletion
DetectAI retains your information locally on your device:
Data Retention Periods
- Anonymous User ID: Stored in Firebase Firestore indefinitely or until you factory reset your device. Used solely to track free tier usage across app reinstalls
- Free Usage Counts: Stored in Firebase Firestore indefinitely to prevent free tier abuse. Contains only usage counts (e.g., "3 of 10 text analyses used") tied to your anonymous ID
- Analysis Results: Stored locally on your device for 1 year for your review and reference
- Thumbnails: Stored locally on your device for 30 days
- App Settings: User preferences and settings stored locally until you delete the app
- Subscription Status: Subscription information stored locally for feature access
- Analytics Data: Anonymous usage data retained for 25 months (Firebase default)
- Crash Reports: Anonymous crash data retained for 90 days
- AI Processing: Content sent to AI services is not retained after processing
Your Control
- Complete Control: You have complete control over all data stored locally on your device
- App Deletion: Delete the app to remove all locally stored data from your device
- Factory Reset: Performing a device factory reset will remove your anonymous user ID and allow you to start fresh with a new anonymous identifier
- Local Management: Manage locally stored data through your device's storage settings
- Anonymous Data: Your anonymous user ID and usage counts stored in Firebase cannot be used to identify you personally and contain no personal information
6. Your Privacy Rights
You have complete control over your personal information:
Access Rights
View all data stored locally on your device, including analysis results and app settings.
Control Rights
Modify app settings and preferences stored locally on your device.
Deletion Rights
Delete the app to remove all data from your device, or manage data through device settings.
Local Control
All data remains on your device - no external accounts or data to manage.
7. AI Processing & Your Rights
DetectAI uses artificial intelligence to analyze your content. Here's what you need to know:
AI Services We Use
- Google Gemini API: For text, document, and image analysis to detect AI-generated content
- Processing Purpose: Content analysis for authenticity detection only
- Data Retention: AI services do not retain your content after processing
- Optimized Processing: All content is processed using Google's Gemini API for optimal results
Your Rights Regarding AI Processing
- Transparency: You know which AI services process your content
- Control: You choose when to submit content for AI analysis
- Local Storage: Analysis results are stored locally on your device
- Complete Control: You can delete analysis results at any time
8. International Data Transfers
All data is stored locally on your device. When you request analysis, your content may be processed in the United States and other countries where AI services operate:
- AI Services Only: Content is only sent to AI services for analysis
- Google Gemini API: Processes content globally, data is not retained after processing
- Firebase Services: All Firebase data (analytics, crashes) is anonymous and processed in the United States
- Local Storage: All analysis results and user data remain stored locally on your device
- Encrypted Transmission: Content sent to AI services is encrypted in transit
9. Children's Privacy
DetectAI is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If we become aware that we have collected personal information from a child under 13, we will take steps to delete such information immediately.
Age Verification: By using DetectAI, you represent that you are at least 13 years old. If you are under 13, please do not use our app.
10. California Privacy Rights (CCPA)
If you are a California resident, you have additional rights under the California Consumer Privacy Act:
- Right to Know: Request information about the categories and specific pieces of personal information we collect
- Right to Delete: Request deletion of your personal information
- Right to Opt-Out: Opt-out of the sale of personal information (we do not sell personal information)
- Right to Non-Discrimination: We will not discriminate against you for exercising your privacy rights
11. European Privacy Rights (GDPR)
If you are in the European Economic Area, you have additional rights under the General Data Protection Regulation:
- Lawful Basis: We process your data based on legitimate interests and contract performance
- Supervisory Authority: You have the right to lodge a complaint with your local data protection authority
12. Changes to This Privacy Policy
We may update this privacy policy from time to time to reflect changes in our practices or legal requirements. We will notify you of any material changes by:
- Posting the updated policy on this page with a new "Last updated" date
- Sending you an email notification (if you have provided an email address)
- Displaying a notice in the app for significant changes
Your continued use of DetectAI after any changes constitutes acceptance of the updated privacy policy.
13. Contact Us
If you have any questions, concerns, or requests regarding this privacy policy or your personal information, please contact us at support@appleman.app or through the App Store.
Data Control
Your Data: Since DetectAI stores all data locally on your device, you have complete control over your information. You can delete the app at any time to remove all data.
Local Data Storage: DetectAI processes and stores all data locally on your device. No personal information is transmitted to external servers except for AI analysis through the specified LLM services.