# 変数電卓+ vs Furigana Notepad

The clearest difference is in-app purchases: 変数電卓+ at none against Furigana Notepad's 1. 変数電卓+ also leads on ads (none vs shown) and update cadence (daily vs every 2 days). On price and device support there is nothing between them.

Both are free to download. Furigana Notepad sells 1 one-off in-app purchase. 変数電卓+ asks for nothing beyond the download.

変数電卓+ ships an update daily, Furigana Notepad every 2 days. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 変数電卓+ | Furigana Notepad |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 2 days |
| Size | 27 MB | 53 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takuya Nemoto](https://appshunter.io/developer/1817950976) | [QuickServe Corporation](https://appshunter.io/developer/458253695) |

## What reviewers say

### 変数電卓+

[App page](https://appshunter.io/ios/app/plus/id6746694817)

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

**In-app purchases:** none


### Furigana Notepad

[App page](https://appshunter.io/ios/app/furigana-notepad-any-reading/id6808106495)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


## Frequently asked questions

### Is 変数電卓+ free?

変数電卓+ is free to download, with no in-app purchases.

### Is Furigana Notepad free?

Furigana Notepad is free to download, with in-app purchases available.

### Do 変数電卓+ or Furigana Notepad have ads?

Furigana Notepad shows ads; 変数電卓+ does not.

### Which is updated more often, 変数電卓+ or Furigana Notepad?

変数電卓+ ships an update daily, and Furigana Notepad every 2 days. Most recently, 変数電卓+ was updated on October 25, 2026 and Furigana Notepad on October 26, 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.*