# The Calculator ! vs Calculation

The clearest difference is in-app purchases: Calculation at none against The Calculator !'s 1. The Calculator !'s advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price there is nothing between them.

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

The Calculator ! ships an update every 3 weeks, Calculation every 2 months. The most recent releases landed on September 28, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | The Calculator ! | Calculation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 17 MB | 7 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [andrzej kar](https://appshunter.io/developer/1197919669) | [SooRyong Hyun](https://appshunter.io/developer/1685604103) |

## What reviewers say

### The Calculator !

[App page](https://appshunter.io/ios/app/the-calculator/id1444542323)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| REMOVE ADS | $0.99 | one-time |


### Calculation

[App page](https://appshunter.io/ios/app/calculation-basic-calculator/id6462632655)

**In-app purchases:** none


## Frequently asked questions

### Is The Calculator ! free?

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

### Is Calculation free?

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

### Do The Calculator ! or Calculation have ads?

Calculation shows ads; The Calculator ! does not.

### Which is updated more often, The Calculator ! or Calculation?

The Calculator ! ships an update every 3 weeks, and Calculation every 2 months. Most recently, The Calculator ! was updated on September 28, 2026 and Calculation on September 11, 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.*