# 思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) vs ReadableCalc

The clearest difference is ads: ReadableCalc at none against 思いのまま電卓(演算子優先・計算保存・3桁/4桁表示)'s shown. ReadableCalc also leads on update cadence (weekly vs every 35 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) ships an update every 35 months, ReadableCalc weekly. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) | ReadableCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 35 months | **Weekly** |
| Size | 35 MB | 28 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Haiming Enterprise Co.,Ltd](https://appshunter.io/developer/510841677) | [YONAGARE LAB](https://appshunter.io/developer/1810986554) |

## What reviewers say

### 思いのまま電卓(演算子優先・計算保存・3桁/4桁表示)

[App page](https://appshunter.io/ios/app/34/id1388776725)

**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 思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) free?

思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) is free to download, with no in-app purchases.

### Is ReadableCalc free?

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

### Do 思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) or ReadableCalc have ads?

思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) shows ads; ReadableCalc does not.

### Which is updated more often, 思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) or ReadableCalc?

思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) ships an update every 35 months, and ReadableCalc weekly. Most recently, 思いのまま電卓(演算子優先・計算保存・3桁/4桁表示) was updated on September 16, 2026 and ReadableCalc on September 20, 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.*