# Calculator CIassic vs Calculation Machine

The clearest difference is in-app purchases: Calculation Machine at none against Calculator CIassic's 1. Calculation Machine also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Calculator CIassic sells 1 one-off in-app purchase. Calculation Machine asks for nothing beyond the download.

## The numbers

| Metric | Calculator CIassic | Calculation Machine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/calculator-ciassic/id6447488409/reviews)** | — |
| Number of ratings | **10** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 62 MB | 25 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Edison Largo](https://appshunter.io/developer/978541799) | [RECEP OGUZHAN SENOGLU](https://appshunter.io/developer/1726731806) |

## What reviewers say

### Calculator CIassic

[App page](https://appshunter.io/ios/app/calculator-ciassic/id6447488409)

A straightforward and user-friendly calculator app designed for quick calculations. It features a display log for tracking calculations, 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, Easy-to-use interface, Suitable for students and professionals

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### Calculation Machine

[App page](https://appshunter.io/ios/app/calculation-machine/id6476459597)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator CIassic free?

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

### Is Calculation Machine free?

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

### Do Calculator CIassic or Calculation Machine have ads?

Calculator CIassic shows ads; Calculation Machine does not.

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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.*