# Smart vs Smart Calculator·

The clearest difference is rating: Smart Calculator· at 4.3 against Smart's 3.0. Smart Calculator· also leads on ads (none vs shown) and monetization model (free vs ad-supported). Smart's advantage is update cadence (every 5 weeks vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Smart Calculator· holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Smart ships an update every 5 weeks, Smart Calculator· every 7 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Smart | Smart Calculator· |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/smart-scientific-calculator/id1601424984/reviews) | **[4.3 (4 ratings)](https://appshunter.io/ios/app/smart-calculator/id6480170210/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Monetization | Ad-supported | **Free** |
| Size | 49 MB | 4 MB |
| Requires iOS | **14.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shreyaskumar Patel](https://appshunter.io/developer/1599209768) | [瑞媚 杨](https://appshunter.io/developer/1731046721) |

## What reviewers say

### 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


### 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 Smart free?

Smart 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, Smart or Smart Calculator·?

Smart Calculator· is rated higher. Smart averages 3.0 out of 5 from 1 ratings, while Smart Calculator· averages 4.3 from 4 ratings.

### Do Smart or Smart Calculator· have ads?

Smart shows ads; Smart Calculator· does not.

### Which is updated more often, Smart or Smart Calculator·?

Smart ships an update every 5 weeks, and Smart Calculator· every 7 months. Most recently, Smart was updated on November 3, 2026 and Smart Calculator· on November 4, 2026.

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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.*