# Calculator Smart vs Basic Calculator.

The clearest difference is update cadence: Basic Calculator. at every 2 weeks against Calculator Smart's every 4 months. Calculator Smart's advantage is device support (6 vs 3) and ratings volume (494 vs 147). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Calculator Smart sells 3 one-off in-app purchases and Basic Calculator. sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Calculator Smart against 4.7 for Basic Calculator.. Both are backed by a comparable volume of ratings — 494 and 147 respectively.

Calculator Smart ships an update every 4 months, Basic Calculator. every 2 weeks. The most recent releases landed on September 25, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Calculator Smart | Basic Calculator. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (494 ratings)](https://appshunter.io/ios/app/calculator-smart/id698030968/reviews) | [4.7 (147 ratings)](https://appshunter.io/ios/app/basic-calculator/id6447476116/reviews) |
| Number of ratings | **494** | 147 |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 69 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Miroslav Otsedarski](https://appshunter.io/developer/450091139) | [Edison Largo](https://appshunter.io/developer/978541799) |

## 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 |


### Basic Calculator.

[App page](https://appshunter.io/ios/app/basic-calculator/id6447476116)

A straightforward and user-friendly calculator app designed for quick calculations. It features a display log, a backspace key for corrections, and supports both decimal points and commas.

**Highlights:** Display log for calculations, Backspace key for corrections, Decimal point and comma support, Designed for quick calculations, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Calculator Smart free?

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

### Is Basic Calculator. free?

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

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

Calculator Smart and Basic Calculator. are both rated 4.7 out of 5 on the App Store, from 494 and 147 ratings respectively.

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

Both Calculator Smart and Basic Calculator. show ads.

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

Calculator Smart ships an update every 4 months, and Basic Calculator. every 2 weeks. Most recently, Calculator Smart was updated on September 25, 2026 and Basic Calculator. on September 14, 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.*