# マルチ計算機 vs ReadableCalc

The clearest difference is ads: ReadableCalc at none against マルチ計算機's shown. ReadableCalc also leads on update cadence (weekly vs every 26 months). マルチ計算機's advantage is iOS requirement (9.0 vs 12.0). 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.

マルチ計算機 ships an update every 26 months, ReadableCalc weekly. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | マルチ計算機 | ReadableCalc |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 26 months | **Weekly** |
| Size | 9 MB | 28 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YUUKI TANIHARA](https://appshunter.io/developer/400410577) | [YONAGARE LAB](https://appshunter.io/developer/1810986554) |

## What reviewers say

### マルチ計算機

[App page](https://appshunter.io/ios/app/id403926736)

**Features:** macOS Compatibility

**In-app purchases:** none


### ReadableCalc

[App page](https://appshunter.io/ios/app/readablecalc/id6747457253)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is マルチ計算機 free?

マルチ計算機 is free to download, with no in-app purchases.

### Is ReadableCalc free?

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

### Do マルチ計算機 or ReadableCalc have ads?

マルチ計算機 shows ads; ReadableCalc does not.

### Which is updated more often, マルチ計算機 or ReadableCalc?

マルチ計算機 ships an update every 26 months, and ReadableCalc weekly. Most recently, マルチ計算機 was updated on November 1, 2026 and ReadableCalc on October 25, 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.*