# Simple Calculator

> Do simple and scientific calculations easily.

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

## Overview

- **ID:** `com.bng.calculator`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** SIMPLE APPS
- **Category:** PRODUCTIVITY
- **Downloads:** 24,317,752
- **Rating:** 4.44 / 5 (67,442 ratings)
- **Version:** 3.6.2
- **Last updated:** 2026-08-24
- **First published:** 2018-12-11
- **Publisher country:** MA
- **Size:** 15 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.bng.calculator)
- **Website:** [https://simple-apps-ltd.web.app](https://simple-apps-ltd.web.app/)
- **Privacy policy:** [https://bngmobile.blogspot.com/2020/01/privacy-policy-simple-calculator.html](https://bngmobile.blogspot.com/2020/01/privacy-policy-simple-calculator.html)

## Description

Simple Calculator is a versatile Chrome extension designed to simplify your mathematical tasks, offering both fundamental and scientific calculation capabilities. Users can perform four basic operations as well as engineering calculations by activating the dedicated engineering calculator mode.

Key features include a comprehensive calculation history, allowing easy reuse of previous formulas, and extensive unit conversion options covering currency, area, length, temperature, volume, mass, data, speed, time, and many more. Additional functionalities such as BMI calculation, loan computations, GST, and discount calculations enhance user productivity.

Customization options are rich, including night mode with adjustable time settings, customizable colors, various numeral systems, and number formats. Users can tailor their experience with features like button sounds, screen keeping on, fullscreen toggle, language settings, and history management. Despite its wide array of features, Simple Calculator remains lightweight and completely free, making it an essential tool for students, professionals, and everyday users seeking reliable and convenient calculation tools.

## Rankings

- #6,338 — Overall
- #13 — calculator

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_BASIC_PHONE_STATE`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.bng.calculator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Summary: Users widely praise Simple Calculator for excellent overall quality, a clear visual layout, and a logical, fast button arrangement. The calculator is described as easy to use, not overly complex, and effective for accurate calculations, with many reviewers noting a familiar Samsung-style design. It enjoys long-term trust, with comments about using it for years. Some isolated concerns include occasional issues with in-app purchases and requests for an ad-free version, plus minor readability or responsiveness notes. Overall, it is seen as one of the best Android calculators by long-time users.

### Pros

- Excellent overall quality and usefulness.
- Strong UI with a logical button layout and clear visual display.
- Familiar Samsung calculator‑style design.
- Easy to use and not overly complex.
- Trusted by long-time users and praised for years of reliable use.

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