# PuchCalc vs 電卓カスタム：自分だけのこだわりの電卓

The clearest difference is update cadence: 電卓カスタム：自分だけのこだわりの電卓 at every 3 days against PuchCalc's monthly. PuchCalc's advantage is iOS requirement (14.1 vs 26.0). On price, ads, 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.

PuchCalc ships an update monthly, 電卓カスタム：自分だけのこだわりの電卓 every 3 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | PuchCalc | 電卓カスタム：自分だけのこだわりの電卓 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 days** |
| Size | 5 MB | 4 MB |
| Requires iOS | **14.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jutaro Kimura](https://appshunter.io/developer/1380042044) | [Koya Nambo](https://appshunter.io/developer/1633778504) |

## What reviewers say

### PuchCalc

[App page](https://appshunter.io/ios/app/puchcalc/id1561308080)

**Features:** Vision Pro support

**In-app purchases:** none


### 電卓カスタム：自分だけのこだわりの電卓

[App page](https://appshunter.io/ios/app/id1633778502)

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

**In-app purchases:** none


## Frequently asked questions

### Is PuchCalc free?

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

### Is 電卓カスタム：自分だけのこだわりの電卓 free?

電卓カスタム：自分だけのこだわりの電卓 is free to download, with no in-app purchases.

### Do PuchCalc or 電卓カスタム：自分だけのこだわりの電卓 have ads?

Both PuchCalc and 電卓カスタム：自分だけのこだわりの電卓 show ads.

### Which is updated more often, PuchCalc or 電卓カスタム：自分だけのこだわりの電卓?

PuchCalc ships an update monthly, and 電卓カスタム：自分だけのこだわりの電卓 every 3 days. Most recently, PuchCalc was updated on November 7, 2026 and 電卓カスタム：自分だけのこだわりの電卓 on November 8, 2026.

---

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