# CalculationBook

> Utilities

Canonical page: [https://chrome-stats.com/d/id874401572](https://chrome-stats.com/d/id874401572)

## Overview

- **ID:** `id874401572`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** SHIBUYA Masanori
- **Category:** Utilities
- **Rating:** 4.50 / 5 (102 ratings)
- **Version:** 1.20
- **Last updated:** 2022-02-22
- **First published:** 2014-05-11
- **Size:** 11 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Apple App Store](https://apps.apple.com/hk/app/calculationbook/id874401572?l=en-GB)
- **Website:** [https://calcbook-20d53.web.app](https://calcbook-20d53.web.app/)
- **Privacy policy:** [https://shibuym.github.io/privacy-policy/](https://shibuym.github.io/privacy-policy/)

## Description

CalculationBook is an easy-to-use calculator that shows formulas to prevent input mistakes. It supports a history for quick edits and re-calculation, a totalization bar for totals, and sheet management to stay organized.

It also offers formula references, named formulas for clarity, a scientific calculator view, a summarize bar for totals and statistics, and customizable function buttons. You can swipe to copy or delete entries, refer to previous results, and update linked calculations automatically.

## Rankings

- #135,665 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id874401572)