# CalcQ - All-In-One Calculator

> All-In-One Calculator Scientific, Unit converter, Loan, BMI, Voice Calc, Offline

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

## Overview

- **ID:** `com.calcq.calculator`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Montech Apps
- **Category:** PRODUCTIVITY
- **Downloads:** 41
- **Version:** 1.0.1
- **Last updated:** 2026-09-11
- **First published:** 2026-08-05
- **Publisher country:** AU
- **Size:** 66 MB
- **Data as of:** 2026-09-15
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.calcq.calculator)
- **Website:** [https://montechapps.github.io](https://montechapps.github.io/)
- **Privacy policy:** [https://montechapps.github.io/privacy.html](https://montechapps.github.io/privacy.html)

## Description

CalcQ is a FREE, all-in-one calculator built for everyday problems — no clutter, no fake tools, just accurate math in one clean app.<br><br>Everything runs 100% offline. No internet, no account, no data sent anywhere — your calculations stay on your device.<br><br>WHAT&#39;S INSIDE<br>Scientific calculations, unit conversions, loan math, BMI, dates, and fuel costs — all in one app, all free to use.<br><br>It&#39;s completely FREE. Every calculator works with no paywall. Want to remove ads and unlock voice input &amp; spoken results? A one-time premium upgrade is available — but CalcQ is fully usable for free from day one.<br><br>⚙️ SCIENTIFIC CALCULATOR<br>• Live expression evaluation as you type<br>• Trig functions (sin, cos, tan, csc, sec, cot) — DEG/RAD/GRAD<br>• Logarithms (log10, ln, log2), exponentials, powers, roots, factorials<br>• Constants: π, e, √2, √3 and more<br>• Memory keys — M+, M−, MR, MC<br>• Calculation history<br>• Voice input &amp; spoken results (Voice Calculator is Premium)<br><br>🔁 UNIT CONVERTER<br>Convert instantly across 13 categories, live as you type:<br>Length, Mass, Area, Volume, Temperature, Speed, Time, Data, Pressure, Energy, Power, Torque, Angle<br><br>🏦 LOAN CALCULATORS WITH GRAPH<br>Three real tools for real financial decisions — mortgages, car loans, personal loans:<br>• Loan Repayment — repayment amount, total interest, total cost across weekly/fortnightly/monthly schedules<br>• Extra Repayments — see time and interest saved by paying extra<br>• Loan Comparison — compare two loan offers side by side<br><br>⚖️ BMI CALCULATOR<br>Metric or Imperial input, instant BMI with visual category gauge<br><br>📅 DATE &amp; TIME CALCULATOR<br>Add or subtract years, months, weeks, days, hours, minutes from any date<br><br>⛽ FUEL COST CALCULATOR<br>Work out what a trip actually costs — flexible units for distance, efficiency, price<br><br>More calculators are on the way. CalcQ All In One Calculator is built to grow — without turning into bloatware.

## Rankings

- #2,338,673 — Overall

## 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.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECORD_AUDIO`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.calcq.calculator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.gms.permission.AD_ID`

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