# Calculator·

> Big Basic Calculator

Canonical page: [https://chrome-stats.com/d/id554836784](https://chrome-stats.com/d/id554836784)

## Overview

- **ID:** `id554836784`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Tim O's Studios, LLC
- **Category:** Utilities
- **Rating:** 4.90 / 5 (34,395 ratings)
- **Version:** 5.3
- **Last updated:** 2025-05-02
- **First published:** 2012-08-31
- **Size:** 40 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/calculator/id554836784)
- **Website:** [https://www.timosstudios.com/](https://www.timosstudios.com/)
- **Privacy policy:** [https://timosstudios.com/privacy](https://timosstudios.com/privacy)

## Description

## Calculator· — No-Frills Calculator

Calculator· is a truly no-frills calculator that focuses on essentials without clutter. It offers add, subtract, multiply, divide, and percent, plus multiple color schemes and a quick copy feature (double-tap the result). On iPad, you can access square, square root, and inverse functions in landscape, and you can use Split View to run Calculator· alongside other apps. Apple Watch support keeps math handy on your wrist.

This app uses auto-renewable subscriptions for Premium Access with 1 month and 1 year durations. A single free trial per user may apply. Subscriptions renew automatically unless turned off in Account Settings. You can manage or cancel subscriptions through iTunes after purchase. Privacy policy: https://www.iubenda.com/privacy-policy/905866. Terms of use: http://www.timosstudios.com/terms-of-use.

## Rankings

- #7,924 — Overall
- #19 — calculator

## Review summary

Users praise Calculator for its simplicity, clear layout, and large, easy-to-read numbers and buttons, making basic math quick and reliable. It's generally regarded as a straightforward, free option for essential calculations. However, multiple reviews highlight issues with ads and monetization, including options that require payment for color themes. Some users also note the lack of advanced features they expect from a basic calculator, such as running totals and more flexible fraction handling. Overall, it's a clean, dependable basic calculator that trades richer features for a lightweight, ad-heavy monetization model.

### Pros

- Easy to use; simple and uncluttered basic calculator
- Large numbers and big, readable buttons
- Reliable for basic math and percentage operations
- Free to use for basic functionality

### Cons

- Intrusive ads and unwanted promotional content
- Some features require payment (e.g., color themes / customization)
- Lacks advanced features like running totals and flexible fraction handling

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Source: [Chrome-Stats](https://chrome-stats.com/d/id554836784)