Calculator+++ allows users to input data via Add X, Add Y, and Add f buttons. Perform statistical analysis, regression, probability distributions, confidence intervals, and hypothesis tests. View results directly without needing a manual.
Track usage with logs of quantity, price, and odometer. Calculate mileage and efficiency in MPG, KM/L, and other units. Export data to CSV and view statistics on gas consumption. Supports dark mode and stores data locally.
Manage databases with support for multiple versions and SQLCipher. Use autocompletion and syntax highlighting. Export data to CSV, JSON, or XML. Import CSV files. Customize themes and format SQL code.