Calclin

Calclin is a calculator memo app designed to keep your calculation flow visible.

Use it like a regular calculator, while keeping a paper-roll style history that is easy to review. You can switch between multiple calculation frames, so different tasks can stay separate without losing your previous work.

Calclin also supports formula input, including parentheses and functions. Add notes to calculation results so you can remember what each calculation was for later.

Main features:

Paper-roll style calculation history Multiple calculation frames Calculator input and formula input Notes for calculation history PDF export Digit grouping, decimal separator, and rounding settings Auto, Light, and Dark appearance modes Beginner and Expert display modes Calclin is made for everyday calculations, quick checks, and calculations you may want to review later.