# ingCalc vs 変数電卓+

The clearest difference is ads: 変数電卓+ at none against ingCalc's shown. 変数電卓+ also leads on update cadence (daily vs every 4 months) and iOS requirement (12.0 vs 14.0). 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.

ingCalc ships an update every 4 months, 変数電卓+ daily. Both last shipped on October 5, 2026.

## The numbers

| Metric | ingCalc | 変数電卓+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 6 MB | 27 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuka Okada](https://appshunter.io/developer/1324846718) | [Takuya Nemoto](https://appshunter.io/developer/1817950976) |

## What reviewers say

### ingCalc

[App page](https://appshunter.io/ios/app/ingcalc/id1324846719)

This calculator app allows you to view photos alongside your calculations, eliminating the need to switch between apps. Save and share calculation histories with associated images. Enjoy a playful interactive element with cat-themed surprises.

**Highlights:** Attach photos to calculations, Take photos with the camera, View 10 calculation histories with images, Share results with friends, Interactive cat surprises

**Features:** Vision Pro support

**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 ingCalc free?

ingCalc 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 ingCalc or 変数電卓+ have ads?

ingCalc shows ads; 変数電卓+ does not.

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

ingCalc ships an update every 4 months, and 変数電卓+ daily. Most recently, ingCalc was updated on October 5, 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.*