# Area Converter Plus vs 年号早見メモ帳

The clearest difference is review sentiment: 年号早見メモ帳 at 80% against Area Converter Plus's 0%. 年号早見メモ帳 also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 6 months). Area Converter Plus's advantage is price (Free vs $0.49) and iOS requirement (14.0 vs 26.0). On in-app purchases and device support there is nothing between them.

Area Converter Plus is free to download; 年号早見メモ帳 costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

Area Converter Plus ships an update every 6 months, 年号早見メモ帳 every 5 weeks. The most recent releases landed on September 28, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Area Converter Plus | 年号早見メモ帳 |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/area-converter-plus/id982804418/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Ad-supported | — |
| Size | 1 MB | 98 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hideshi Otsuru](https://appshunter.io/developer/446092368) | [OGUMA PRODUCTS](https://appshunter.io/developer/1609036383) |

## What reviewers say

### Area Converter Plus

[App page](https://appshunter.io/ios/app/area-converter-plus/id982804418)

Easily convert between various units of area with this tool. It supports common units like square meters, acres, and square feet. The application also includes a built-in calculator for convenience.

**Highlights:** Area unit conversion, Supports square meter, Are, Hectare, Acres, Supports square inch, square feet, square yard, square mile, Integrated calculator

**In-app purchases:** none


### 年号早見メモ帳

[App page](https://appshunter.io/ios/app/id6444688663)

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

**In-app purchases:** none


## Frequently asked questions

### Is Area Converter Plus free?

Area Converter Plus is free to download, with no in-app purchases.

### Is 年号早見メモ帳 free?

年号早見メモ帳 costs $0.49, with no in-app purchases.

### Do Area Converter Plus or 年号早見メモ帳 have ads?

Area Converter Plus shows ads; 年号早見メモ帳 does not.

### Which is updated more often, Area Converter Plus or 年号早見メモ帳?

Area Converter Plus ships an update every 6 months, and 年号早見メモ帳 every 5 weeks. Most recently, Area Converter Plus was updated on September 28, 2026 and 年号早見メモ帳 on October 4, 2026.

---

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