Summary
PHitaka is designed to keep your financial data on your own device. We do not run servers that collect or store your transactions, budgets, or account balances. The only data that ever leaves your device is described in Sections 3 and 9 below, and only when you actively use those specific features.
Information stored locally on your device
The App stores the following directly on your device, never on our servers:
- Transactions, categories, budgets, savings goals, wallet and account names and balances, recurring transaction rules, and your language preference.
- If you use the AI Assistant feature, your Google Gemini API key is stored in your device's secure credential storage (Keychain on iOS, Keystore on Android).
This data is not accessible to us. If you uninstall the App, this data is deleted unless you have exported a backup.
Information sent to third-party services
We use a small number of third-party services to power specific optional features. When you use these features, the minimum necessary data is sent directly from your device to that service's provider, never through our own servers.
3.1 AI Assistant (Google Gemini API)
If you choose to enable the AI Assistant and provide your own Google Gemini API key, the text you type describing your transactions is sent directly from your device to Google's Generative Language API to be interpreted into structured transaction data. This is subject to Google's Privacy Policy and Gemini API terms. We do not receive, log, or store this text ourselves. This feature is entirely optional and off by default.
3.2 Subscriptions (RevenueCat, Apple App Store, Google Play)
If you purchase PHitaka Pro, your purchase is processed by Apple's App Store or Google Play. We use RevenueCat to verify your subscription status across devices; RevenueCat receives your purchase and transaction identifiers and entitlement status, but not your payment details. We never see your card number or bank information, that stays with Apple and Google. See RevenueCat's Privacy Policy for details.
What we do not do
- We do not sell your data.
- We do not show third-party advertising.
- We do not have a backend server storing your financial transactions.
- We do not track you across other apps or websites.
Data export and deletion
You can export your data at any time (Settings to Data and Backup) or delete it by uninstalling the App or clearing its data from your device settings.
Children's privacy
PHitaka is not directed at children under 13, and we do not knowingly collect information from children under 13.
Changes to this policy
We may update this Privacy Policy from time to time. Changes will be reflected by updating the "Last updated" date above.
Contact us
If you have questions about this Privacy Policy, contact us at phitaka.support@gmail.com.
AI Assistant data processing
PHitaka's AI Assistant is powered by Anthropic's Claude. When you use it, the following happens:
- Your message text, and the receipt photo if you attach one, is sent to Anthropic through our Cloud Function, which relays it for parsing. The data is processed only to answer your request.
- If you add your own Anthropic API key in Settings, requests go directly from your device to Anthropic, and we do not receive, log, or store them.
- Your chat history is stored locally on your device.
Anthropic's handling of this data is subject to the Anthropic Privacy Policy. The AI Assistant is an optional feature.
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