Legal Document
Privacy Policy
Last updated: June 4, 2026 | Applies to: LeaseGuard AI iOS Application
1 Disclaimer & Important Notice
โ ๏ธ Legal Notice: LeaseGuard AI is not a legal advice tool. All analyses, risk scores, and interpretations provided by the application are for informational purposes only and do not constitute legal advice or replace the services of a licensed attorney. We strongly recommend consulting a qualified lawyer before making important legal decisions.
This Privacy Policy applies to individuals who download, install, or use the LeaseGuard AI application ("App", "Service"). By downloading or continuing to use the App, you agree to this Policy.
2 Data We Collect
LeaseGuard AI is designed to protect your privacy to the highest degree. Data collected falls into two categories:
| Data Type | Description | Where Stored? |
| Apple User ID | Anonymous identifier provided via Sign in with Apple | On-device only (UserDefaults) |
| Display Name | Name optionally shared by Apple | On-device only |
| Lease Text | Rental agreement content uploaded for analysis | Temporary transmission during analysis; result stored on-device |
| Damage Photos | Images captured or uploaded for damage inspection | On-device only (SwiftData) |
| Chat History | Conversations with the AI assistant | On-device only (SwiftData) |
| Subscription Status | Premium status managed via RevenueCat | RevenueCat (anonymous ID) |
| Crash Reports | Automatically generated on app crash | Apple Crash Reporter (anonymous) |
๐ฑ Device-First Architecture: Your damage photos, chat history, and lease analyses are never permanently stored on our servers. All data is held encrypted on your device.
3 How We Use Your Data
Collected data is used solely for the following purposes:
- Lease agreement analysis and risk score calculation
- Generating damage inspection reports
- Powering the AI legal assistant chat
- Verifying your subscription status (RevenueCat)
- Improving app stability (anonymous crash reports)
- Session management and saving your preferences
Your data is never used for advertising, never shared with third-party ad networks, and never processed for profiling purposes.
4 Data Sharing
Your data is shared only with third parties strictly necessary for the service to function:
- Apple Inc.: For Sign in with Apple authentication and App Store subscription management. Apple's Privacy Policy: apple.com/legal/privacy
- RevenueCat, Inc.: For subscription management. Data is processed with an anonymous ID. RevenueCat Privacy Policy: revenuecat.com/privacy
- AI Model Provider: Lease text and chat messages are transmitted over encrypted connections (TLS 1.3) to a self-hosted Ollama LLM server operated by idakim.com. No third-party AI service (OpenAI, Anthropic, Google, etc.) receives your data. Content is processed in-memory and discarded after the response is returned.
Your data is never sold, rented, or transferred to third parties for marketing purposes. In the event of a legal obligation or official request, relevant authorities may be informed; you will be notified where permitted by law.
5 Data Retention & Security
The following technical and administrative safeguards are in place to protect your data:
- Lease text is transmitted to the AI analysis server using TLS 1.3 encryption
- Data on your device is protected by iOS encryption mechanisms
- Lease content is immediately deleted on the server after analysis is complete
- Damage photos and chat history are stored only on your device (SwiftData)
- Account deletion permanently clears all local data
๐ Security Breach Notification: In the event of a data security breach affecting your personal data, affected users will be notified within 72 hours of discovery, in accordance with GDPR Article 33.
Retention Periods by Data Category
| Data Type | Location | Retention |
| Lease text submitted for analysis | AI server (RAM only) | Discarded immediately after response |
| Apple User ID | Device + RevenueCat | Until account deletion |
| Display name | Device only | Until account deletion |
| Damage photos | Device only (SwiftData) | Until user deletes them |
| Chat history | Device only (SwiftData) | Until user clears history or deletes account |
| Subscription status | RevenueCat | Per RevenueCat retention policy |
| AI response moderation reports | AI server | 90 days, then automatically purged |
| Account deletion records (hashed user ID) | AI server | 30 days for audit, then purged |
Legal Basis for Processing (GDPR Article 6)
- Contract performance (Art. 6(1)(b)): Processing lease text and chat queries is necessary to deliver the AI analysis service you requested.
- Consent (Art. 6(1)(a)): Each lease analysis requires explicit in-app consent via a toggle before submission. You may withdraw consent at any time by ceasing to use the feature.
- Legitimate interest (Art. 6(1)(f)): Anonymous error logging and abuse moderation, balanced against your rights and freedoms.
- Legal obligation (Art. 6(1)(c)): Where applicable, to comply with tax, accounting, or law enforcement requests.
Sub-processors
The following sub-processors handle your data on our behalf. We perform due-diligence reviews before engagement and require GDPR-compliant data processing agreements.
- Apple Inc. (USA) โ Sign in with Apple, App Store payments
- RevenueCat, Inc. (USA) โ Subscription state management
- Cloudflare, Inc. (USA) โ TLS termination and DDoS protection for the AI API endpoint
- idakim.com self-hosted infrastructure (operated by the data controller) โ Ollama LLM inference and Qdrant vector store. No third-party AI provider receives lease content.
6 Apple Sign In & Authentication
LeaseGuard AI uses only Apple's "Sign in with Apple" service for authentication. This means:
- You can sign in without sharing your email address with our app
- Apple represents your identity with an anonymous user ID
- Your password is never transmitted to our app
- Two-factor authentication is managed entirely by Apple
7 Artificial Intelligence & Third-Party Services
LeaseGuard AI uses large language model (LLM) technology for lease analysis and legal chat. Here's how it works:
- Your lease text or chat messages are transmitted to the AI model over an encrypted connection
- The AI model uses this text only for processing โ it is not added to any training dataset
- After a response is generated, the text is not retained server-side
- AI responses are informational, not legal advice
โ ๏ธ AI Limitations: AI responses may contain errors or may not reflect the most current legislation. Always consult a licensed attorney for legal decisions.
8 Children's Privacy
LeaseGuard AI is not directed at children under the age of 13. You must be at least 13 years old to use the application. Parental consent is recommended for users aged 13โ17.
If we become aware that we have inadvertently collected data from a child under 13, we will delete that information immediately. If you believe this has occurred, please contact us at info@idakimi.com.
9 Your Rights & Data Deletion
You have the following rights over your data:
- Right of Access: You may request information about which data we hold
- Right of Rectification: You may request correction of inaccurate data
- Right of Erasure: You may request deletion of all your data
- Right of Portability: You may request your data in a machine-readable format
- Right to Object: You may object to data processing activities
To delete your account and data:
- App โ Settings โ "Delete My Account", or
- Send an email to info@idakimi.com with the subject "Data Deletion Request"
Requests are processed within 30 days and you will be notified upon completion.
10 Cookies & Analytics
LeaseGuard AI is a mobile application and does not use browser cookies. In-app data tracking occurs as follows:
- Apple's anonymous crash reports (opt-out available in iOS Settings)
- App Store analytics (anonymized by Apple)
- RevenueCat subscription analytics (with anonymous ID)
This website is hosted on GitHub Pages. For GitHub's privacy practices, see: GitHub Privacy Statement
11 International Data Transfers
The application can serve users regardless of their country. The following transfers may occur during data processing:
- Lease text: Temporary transmission to AI analysis server (European or US data centers)
- Subscription data: RevenueCat's servers in the United States
- Authentication: Apple's global infrastructure
For EU/EEA users, data transfers under GDPR are conducted under Standard Contractual Clauses approved by the European Commission.
12 Policy Changes
This Privacy Policy may be updated from time to time. When significant changes are made:
- The new effective date will be published on this page
- An in-app notification may be displayed
- Email notification may be sent for material changes
Continued use of the App following an update constitutes acceptance of the revised Policy.