# Minimum Calc vs 電卓：履歴が残る・式が見える計算機

The clearest difference is update cadence: 電卓：履歴が残る・式が見える計算機 at every 2 weeks against Minimum Calc's every 2 months. Minimum Calc's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Minimum Calc sells 1 one-off in-app purchase and 電卓：履歴が残る・式が見える計算機 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Minimum Calc ships an update every 2 months, 電卓：履歴が残る・式が見える計算機 every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Minimum Calc | 電卓：履歴が残る・式が見える計算機 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/minimum-calc/id1640356184/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 31 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mihoko Araki](https://appshunter.io/developer/1476136915) | [Miyuki Fujirai](https://appshunter.io/developer/1838371790) |

## What reviewers say

### Minimum Calc

[App page](https://appshunter.io/ios/app/minimum-calc/id1640356184)

A versatile calculator app offering extensive customization for calculations and appearance. It features a history log, multiple rounding options, and supports split-screen multitasking on iPads.

**Highlights:** History display and reuse, Customizable rounding and decimal places, Thousands separator and decimal symbol options, Percentage calculation, Character and block deletion, 10 color and 68 font options, iPad split view/slide-over support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.99 | one-time |


### 電卓：履歴が残る・式が見える計算機

[App page](https://appshunter.io/ios/app/id6757992389)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Minimum Calc free?

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

### Is 電卓：履歴が残る・式が見える計算機 free?

電卓：履歴が残る・式が見える計算機 is free to download, with in-app purchases available.

### Do Minimum Calc or 電卓：履歴が残る・式が見える計算機 have ads?

Both Minimum Calc and 電卓：履歴が残る・式が見える計算機 show ads.

### Which is updated more often, Minimum Calc or 電卓：履歴が残る・式が見える計算機?

Minimum Calc ships an update every 2 months, and 電卓：履歴が残る・式が見える計算機 every 2 weeks. Most recently, Minimum Calc was updated on November 3, 2026 and 電卓：履歴が残る・式が見える計算機 on October 31, 2026.

---

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