What does this tool calculate?
Calculation and units
For the month you enter, net profit equals boarding income + training service income + other income − horse care − staff wages − building upgrades − other expenses. Enter totals in one consistent currency or unit; the calculator does not convert daily wages or invent missing prices. It saves your monthly ledger and labels the result ESTIMATE.
Your data, your browser
Records are stored locally on this device. They are not uploaded to our server. Export a JSON backup before clearing browser data; imports are validated before replacing records.
Evidence label
Horse and session entries are USER_ENTERED. Financial outputs are ESTIMATE. Unknown inputs are never silently replaced with official-looking game constants.