PatternNote is a pattern-aware note editor for capturing text, highlighting matched values, summing numbers, and extracting dates into calendar-ready results.
The default Calculator pattern detects plain numbers such as 2000, comma-formatted values such as 2,990, and values with currency labels such as 12,500 KRW.
Example: Tofu 2000 and Cucumber 2990 produces a total of 4,990.
Type or paste notes into the editor to detect active patterns automatically.
Tap a highlighted match to exclude it from totals or averages, then tap again to restore it.
Open the menu to turn the Calculator and Calendar patterns on or off.