Local data
Workspaces, drawings, scripts, backtests, journal entries, AI sessions and recordings are stored locally. No user account is created for this data.
Privacy
Privacy is part of the design.
This policy explains how Charterji handles data in the app and on this website.
Market services
The app connects to Charterji's market-data distribution service to download information required by its analysis tools.
Optional AI
Prompts and context you select are sent to OpenAI only when you intentionally use the assistant. We request that the response is not stored as application state, but OpenAI may retain abuse-monitoring logs for up to 30 days under its data controls. API data is not used for training by default. The feature does not run in the background. Do not submit secrets or personal data you are not authorized to share.
Camera and microphone
Access is optional and limited to Recording Studio. Charterji does not request location, contacts or tracking permission.
Purchases
Apple processes subscriptions, payments and restoration. Charterji never sees or stores your card number.
Website
This is a static website with no user account. This version uses no advertising cookies or behavioral analytics.
Control and deletion
Delete information from the relevant feature or remove the local database from your device. Deleting an AI session locally does not erase temporary provider safety logs; those expire under the provider's retention period. Contact support@charterji.com with privacy questions.
Last updated
September 2, 2026.