Privacy Policy
Deja-view works without account creation and does not collect brokerage credentials, order data, or payment data.
Data not collected
- No brokerage login.
- No order or portfolio connection.
- No payment account.
Analytics
Basic analytics can be used to understand aggregate usage. Local interaction state can be stored in the browser for product feedback.
Page Information
Frequently Asked Questions
Is deja-view investment advice?
No. Deja-view is a retrospective comparison tool for historical price patterns. It does not provide buy/sell signals, return guarantees, or investment advice.
How often are pages updated?
Static explanation pages are updated when their content changes. Data-backed stock pages and hubs show the generation timestamp from the data artifact.
Who writes and maintains this site?
Deja-view is created and maintained by Baek Kyoungjung (BK). The About page links to public Medium and LinkedIn profiles for author verification.