We collect simple usage statistics to improve the app.
Jangchub Ling uses simple totals to understand and improve this app: first recorded use of an installed copy, weekly use and broad device type.
Short-lived random references prevent duplicate counts. We keep the resulting totals, without names, exact device models, location or individual usage histories. References are removed after their eight-day retry window on the next report or report-page visit.
A small record on your device remembers whether this copy has already been counted. Weekly references change each week. Statistics are stored with the app’s hosting provider, OpenAI Sites and its Cloudflare infrastructure. Normal hosting processes connection information to deliver and protect the app; it is not included in these statistics.
You can turn statistics off here at any time. The quotation, calendar and offline use work the same either way. Totals already combined cannot be traced back to your copy.
This setting applies to this copy of the app. Clearing its saved data can reset the choice.