# Calculator vs Smart

The clearest difference is ads: Calculator at none against Smart's shown. Calculator also leads on monetization model (free vs ad-supported) and iOS requirement (8.2 vs 14.1). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.0 for Calculator against 3.0 for Smart. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

## The numbers

| Metric | Calculator | Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/calculator/id987545327/reviews) | [3.0 (1 ratings)](https://appshunter.io/ios/app/smart-scientific-calculator/id1601424984/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 1 MB | 49 MB |
| Requires iOS | **8.2** | 14.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Vyasa](https://appshunter.io/developer/539337069) | [Shreyaskumar Patel](https://appshunter.io/developer/1599209768) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator/id987545327)

A simple, neat, and brilliant calculator that displays entire calculations and answers at once. Personalize your experience by choosing your favorite color theme. Works on iPhone and iPod.

**Highlights:** Simple and neat interface, Displays full calculation and answer, Customizable color themes, Works on Apple Watch

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart

[App page](https://appshunter.io/ios/app/smart-scientific-calculator/id1601424984)

This utility app offers a comprehensive suite of calculators for everyday financial, health, and date-related needs. It includes tools for loans, investments, taxes, health metrics, and unit conversions, along with a math solver.

**Highlights:** Basic & Scientific Calculations, Loan & Investment Calculators, Health & Date Calculators, Unit & Currency Converters, GST/Sales Tax/VAT Calculator, Math Solver, History & Number to Word Conversion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator free?

Calculator is free to download, with no in-app purchases.

### Is Smart free?

Smart is free to download, with no in-app purchases.

### Which has better reviews, Calculator or Smart?

Calculator and Smart are both rated 3.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Calculator or Smart have ads?

Smart shows ads; Calculator does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*