# Calculator Smart vs Calculator....

The clearest difference is in-app purchases: Calculator.... at none against Calculator Smart's 3. Calculator.... also leads on update cadence (every 6 weeks vs every 4 months) and iOS requirement (10.0 vs 13.0). Calculator Smart's advantage is rating (4.7 vs 4.3) and ratings volume (494 vs 18). On price and ads there is nothing between them.

Both are free to download. Calculator Smart sells 3 one-off in-app purchases. Calculator.... asks for nothing beyond the download.

Calculator Smart holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Calculator Smart has 494 ratings behind it against 18, so its average is the more settled of the two.

Calculator Smart ships an update every 4 months, Calculator.... every 6 weeks. The most recent releases landed on October 11, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Calculator Smart | Calculator.... |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (494 ratings)](https://appshunter.io/ios/app/calculator-smart/id698030968/reviews)** | [4.3 (18 ratings)](https://appshunter.io/ios/app/calculator/id1082962882/reviews) |
| Number of ratings | **494** | 18 |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 24 MB | 6 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Miroslav Otsedarski](https://appshunter.io/developer/450091139) | [Tamer Elsharqawy](https://appshunter.io/developer/686691900) |

## What reviewers say

### Calculator Smart

[App page](https://appshunter.io/ios/app/calculator-smart/id698030968)

This app offers a powerful and precise calculator for everyday math and advanced scientific computations. It features a clean interface with large buttons, supporting complex equations, multiple modes, and intuitive input methods. Personalize your experience with colorful skins and custom icons.

**Highlights:** 30+ scientific operations, Degrees and Radians support, Parentheses and nested equations, Intuitive input with slide-to-delete, Copy & Paste results, Apple Watch app and Lock Screen Widget, Colorful skins and custom icons

**Features:** Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Colorful Skins and Remove Ads | $1.99 | one-time |
| Colorful Skins | $1.99 | one-time |
| Colorful Skins for Mac app | $1.99 | one-time |


### Calculator....

[App page](https://appshunter.io/ios/app/calculator/id1082962882)

A straightforward and user-friendly calculator designed for daily computations. It offers a clean interface for quick calculations on Apple devices.

**Highlights:** Easy to use interface, Quick calculations, Designed for everyday use, Available on iPhone, iPad, iPod, and Mac

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator Smart free?

Calculator Smart is free to download, with in-app purchases available.

### Is Calculator.... free?

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

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

Calculator Smart is rated higher. Calculator Smart averages 4.7 out of 5 from 494 ratings, while Calculator.... averages 4.3 from 18 ratings.

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

Both Calculator Smart and Calculator.... show ads.

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

Calculator Smart ships an update every 4 months, and Calculator.... every 6 weeks. Most recently, Calculator Smart was updated on October 11, 2026 and Calculator.... on September 25, 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.*