# OneCalc: All-in-one Calculator

> Calculates everything. Try it.

Canonical page: [https://chrome-stats.com/d/id1324977193](https://chrome-stats.com/d/id1324977193)

## Overview

- **ID:** `id1324977193`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** tasser gyati
- **Category:** Productivity
- **Rating:** 4.60 / 5 (5,077 ratings)
- **Version:** 1.6.1
- **Last updated:** 2026-08-17
- **First published:** 2018-02-21
- **Size:** 6.43 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/onecalc-all-in-one-calculator/id1324977193)
- **Website:** [https://everydaycalculation.com/](https://everydaycalculation.com/)
- **Privacy policy:** [https://everydaycalculation.com/all-in-one-privacy.html](https://everydaycalculation.com/all-in-one-privacy.html)

## Description

OneCalc is an all-in-one Chrome extension offering 40+ calculators and unit converters across finance, health, date & time, construction, shopping, and everyday math. It consolidates powerful math tools in a single, easy-to-use interface.

From a standard calculator with memory and history to a scientific mode and diverse converters (currency, units, BMI, area, volume), OneCalc helps you compute quickly for work, study, or daily tasks—free to use.

## Rankings

- #25,897 — Overall
- #17 — feuilles de calcul
- #27 — calculator

## Review summary

OneCalc is a feature-rich calculator that many users love for its broad functionality and user-friendly design, including fractions, history, and split-screen support. A major trade-off is its advertising model: ads are common and can be intrusive, though there is a paid option to remove them (sometimes inconsistently). Overall, it’s a strong choice for work or study if ad exposure is acceptable or if you’re willing to pay for an ad-free experience.

### Pros

- Powerful, versatile calculator with a wide range of functions, including fractions and financial calculations, plus helpful features like history.
- Option to remove ads via a paid upgrade (and a 7-day ad-free option), which many users appreciate.
- Pleasant UI with customization options and support for split-screen mode, along with easy-to-use design.
- Widely regarded as reliable and useful for work or study, praised for overall usefulness and accessibility.

### Cons

- Ads are intrusive and can disrupt usage, with some ads even directing to scam websites.
- Ad removal via purchase is not always effective for all users, with reports of ads reappearing after payment.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1324977193)