# Offline smart calculator

> All-in-one offline smart calculator, scientific tools, unit & currency converter

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

## Overview

- **ID:** `com.smart.calculator.offline`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Chkhiro Dev
- **Category:** TOOLS
- **Version:** 1.0.0
- **Last updated:** 2026-07-27
- **First published:** 2026-07-27
- **Publisher country:** MA
- **Size:** 34 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.smart.calculator.offline)
- **Website:** [https://issam1dev.blogspot.com/](https://issam1dev.blogspot.com/)
- **Privacy policy:** [https://sites.google.com/view/smartcalculatorofflineprivacy](https://sites.google.com/view/smartcalculatorofflineprivacy)

## Description

Smart Calculator is your all-in-one, privacy-focused mathematical assistant designed for everyday calculations, financial planning, scientific problem-solving, and unit conversions. <br><br>Engineered with an offline-first architecture and a sleek, modern interface, Smart Calculator delivers fast, precise, and reliable results without tracking your personal data or requiring unnecessary background connections.<br><br>KEY FEATURES:<br><br>🔢 Basic &amp; Scientific Calculator<br>• Perform standard arithmetic, percentages, and memory operations (M+, M-, MR, MC).<br>• Access advanced trigonometric functions, logarithms, exponents, factorials, and roots.<br>• Easily switch between Degrees (DEG) and Radians (RAD) angle modes.<br>• Instant calculation history with fast copy and favorite options.<br><br>📐 Unit &amp; Currency Converter<br>• Convert length, weight, area, volume, temperature, speed, and time.<br>• Convert global currencies with live exchange rates and automatic offline rate caching.<br><br>📊 Financial &amp; Everyday Calculators<br>• Loan &amp; Mortgage EMI Calculator: Estimate monthly payments and total interest with visual chart breakdowns.<br>• Discount Calculator: Find original prices, discount percentages, and total savings.<br>• GST / VAT Calculator: Instantly calculate gross, net, and tax amounts.<br>• Tip &amp; Split Calculator: Split restaurant bills effortlessly between friends with customized tip percentages.<br><br>💚 Health &amp; Life Utilities<br>• BMI Calculator: Compute Body Mass Index with healthy range insights.<br>• Age Calculator: Calculate exact age in years, months, days, total hours, and count down to your next birthday.<br><br>📈 Advanced Math Tools<br>• Graph Calculator: Plot mathematical functions y = f(x) on an interactive chart.<br>• Voice Calculator: Evaluate expressions by speaking directly to your device.<br>• OCR Expression Scanner: Scan printed math expressions using on-device text recognition.<br><br>🔒 PRIVACY &amp; SECURITY FIRST:<br>• 100% Offline-First Architecture: All calculations, history logs, and settings remain on your local device.<br>• Zero Personal Data Collection: We do not track, collect, or transmit your private user data.<br>• Transparent Permissions: Camera and microphone access are requested strictly on-demand for OCR and Voice features.<br><br>🎨 CUSTOMIZABLE INTERFACE:<br>• Light Mode, Dark Mode, and AMOLED Pure Black Dark Theme.<br>• Adjustable decimal precision and thousands separators.<br>• Haptic feedback and sound preferences.<br><br>Download Smart Calculator today for a fast, elegant, and secure calculation experience!

## Rankings

- #3,150,073 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `com.android.vending.CHECK_LICENSE`
- `com.smart.calculator.offline.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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