# Smart Calc+ vs CalculatorPro

The clearest difference is in-app purchases: Smart Calc+ at none against CalculatorPro's 2. Smart Calc+ also leads on iOS requirement (13.4 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. CalculatorPro sells 2 one-off in-app purchases. Smart Calc+ asks for nothing beyond the download.

## The numbers

| Metric | Smart Calc+ | CalculatorPro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 22 MB | 36 MB |
| Requires iOS | **13.4** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rahman Usta](https://appshunter.io/developer/1750311538) | [Aylin Yahya-zada](https://appshunter.io/developer/1674241266) |

## What reviewers say

### Smart Calc+

[App page](https://appshunter.io/ios/app/smart-calc-plus/id6504203262)

**In-app purchases:** none


### CalculatorPro

[App page](https://appshunter.io/ios/app/calculatorpro-modes-and-widgets/id6753143677)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculator Pro - Launch Offer | $3.99 | one-time |
| Calculator Pro | $5.99 | one-time |


## Frequently asked questions

### Is Smart Calc+ free?

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

### Is CalculatorPro free?

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

### Do Smart Calc+ or CalculatorPro have ads?

Neither Smart Calc+ nor CalculatorPro 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.*