# 科学通用calculator vs Smart Calculator·

The clearest difference is iOS requirement: 科学通用calculator at 8.2 against Smart Calculator·'s 15.0. On price, rating, ratings volume and ads 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 — 4.2 for 科学通用calculator against 4.3 for Smart Calculator·. Both are backed by a comparable volume of ratings — 11 and 4 respectively.

## The numbers

| Metric | 科学通用calculator | Smart Calculator· |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (11 ratings)](https://appshunter.io/ios/app/calculator/id1214924479/reviews) | **[4.3 (4 ratings)](https://appshunter.io/ios/app/smart-calculator/id6480170210/reviews)** |
| Number of ratings | **11** | 4 |
| Positive reviews | 95.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 7 months |
| Monetization | Free | Free |
| Size | 18 MB | 4 MB |
| Requires iOS | **8.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [继红 王](https://appshunter.io/developer/1213395688) | [瑞媚 杨](https://appshunter.io/developer/1731046721) |

## What reviewers say

### 科学通用calculator

[App page](https://appshunter.io/ios/app/calculator/id1214924479)

Perform basic arithmetic operations, including addition, subtraction, multiplication, division, and percentages. Features include clearing, squaring, finding denominators, deleting entries, and decimal point input. The app also offers a silent mode for calculations.

**Highlights:** Basic arithmetic operations, Percentage calculations, Clear and delete functions, Decimal point input, Silent mode

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Smart Calculator·

[App page](https://appshunter.io/ios/app/smart-calculator/id6480170210)

This app offers a comprehensive suite of mathematical calculation tools, from basic arithmetic to advanced calculus and matrix operations. It also includes unit conversions and saves your calculation history for easy review. Personalize your experience with themes and night mode.

**Highlights:** Comprehensive calculation functions, Advanced mathematical operations, Unit conversion, Calculation history, Personalized themes and night mode

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 科学通用calculator free?

科学通用calculator is free to download, with no in-app purchases.

### Is Smart Calculator· free?

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

### Which has better reviews, 科学通用calculator or Smart Calculator·?

Smart Calculator· is rated higher. 科学通用calculator averages 4.2 out of 5 from 11 ratings, while Smart Calculator· averages 4.3 from 4 ratings.

### Do 科学通用calculator or Smart Calculator· have ads?

Neither 科学通用calculator nor Smart Calculator· shows ads.

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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.*