# マルチ計算機 vs Basic Calc Plus

The clearest difference is iOS requirement: マルチ計算機 at 9.0 against Basic Calc Plus's 17.6. On price, update cadence, ads and in-app purchases 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, Basic Calc Plus every 17 months. The most recent releases landed on September 24, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | マルチ計算機 | Basic Calc Plus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 26 months | **Every 17 months** |
| Size | 9 MB | 5 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [YUUKI TANIHARA](https://appshunter.io/developer/400410577) | [Osamu Ishigami](https://appshunter.io/developer/901265058) |

## What reviewers say

### マルチ計算機

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Basic Calc Plus

[App page](https://appshunter.io/ios/app/basic-calc-plus/id926102502)

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

**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 Basic Calc Plus free?

Basic Calc Plus is free to download, with no in-app purchases.

### Do マルチ計算機 or Basic Calc Plus have ads?

Both マルチ計算機 and Basic Calc Plus show ads.

### Which is updated more often, マルチ計算機 or Basic Calc Plus?

マルチ計算機 ships an update every 26 months, and Basic Calc Plus every 17 months. Most recently, マルチ計算機 was updated on September 24, 2026 and Basic Calc Plus on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*