# QuickCalculator vs スライドで基数変換！進数電卓

The clearest difference is in-app purchases: スライドで基数変換！進数電卓 at none against QuickCalculator's 2. QuickCalculator's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. QuickCalculator sells 2 in-app purchases, starting at $0.99 per year. スライドで基数変換！進数電卓 asks for nothing beyond the download.

## The numbers

| Metric | QuickCalculator | スライドで基数変換！進数電卓 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 2 months | — |
| Size | 50 MB | 8 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac** | — |
| Age rating | 4+ | 4+ |
| Developer | [KAZUHIRO KAKIMOTO](https://appshunter.io/developer/1378277306) | [HANAUTA INC.](https://appshunter.io/developer/492009717) |

## What reviewers say

### QuickCalculator

[App page](https://appshunter.io/ios/app/quickcalculator-all-in-one/id1404000437)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Annual | $0.99 | per year |
| Pro - Lifetime | $4.99 | one-time |


### スライドで基数変換！進数電卓

[App page](https://appshunter.io/ios/app/id1643460318)

**In-app purchases:** none


## Frequently asked questions

### Is QuickCalculator free?

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

### Is スライドで基数変換！進数電卓 free?

スライドで基数変換！進数電卓 is free to download, with no in-app purchases.

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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.*