# CalcSpeed vs 変数電卓+

The clearest difference is ads: 変数電卓+ at none against CalcSpeed's shown. 変数電卓+ also leads on update cadence (daily vs every 3 days) and iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CalcSpeed ships an update every 3 days, 変数電卓+ daily. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | CalcSpeed | 変数電卓+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | **Daily** |
| Size | 17 MB | 27 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社GalleryApp](https://appshunter.io/developer/1799338721) | [Takuya Nemoto](https://appshunter.io/developer/1817950976) |

## What reviewers say

### CalcSpeed

[App page](https://appshunter.io/ios/app/calcspeed-easy-calculator/id6742673257)

**Features:** macOS Compatibility

**In-app purchases:** none


### 変数電卓+

[App page](https://appshunter.io/ios/app/plus/id6746694817)

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

**In-app purchases:** none


## Frequently asked questions

### Is CalcSpeed free?

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

### Is 変数電卓+ free?

変数電卓+ is free to download, with no in-app purchases.

### Do CalcSpeed or 変数電卓+ have ads?

CalcSpeed shows ads; 変数電卓+ does not.

### Which is updated more often, CalcSpeed or 変数電卓+?

CalcSpeed ships an update every 3 days, and 変数電卓+ daily. Most recently, CalcSpeed was updated on October 13, 2026 and 変数電卓+ on October 5, 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.*