# 全角カタカナ vs Radar Chart

The clearest difference is in-app purchases: 全角カタカナ at none against Radar Chart's 1. 全角カタカナ also leads on ads (none vs shown). Radar Chart's advantage is update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Radar Chart sells 1 one-off in-app purchase. 全角カタカナ asks for nothing beyond the download.

全角カタカナ ships an update every 3 weeks, Radar Chart weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 全角カタカナ | Radar Chart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/radar-chart-easy-creation/id6741140710/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 28 MB |
| Requires iOS | 14.5 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryuta Yoshitake](https://appshunter.io/developer/834375972) | [yusuke miyamura](https://appshunter.io/developer/1793284876) |

## What reviewers say

### 全角カタカナ

[App page](https://appshunter.io/ios/app/id1583722258)

**Features:** macOS Compatibility

**In-app purchases:** none


### Radar Chart

[App page](https://appshunter.io/ios/app/radar-chart-easy-creation/id6741140710)

Easily create and compare radar charts with intuitive 5-level ratings. Manage your data from input to export, perfect for personal evaluations or business comparisons. Visualize complex data simply for quick analysis.

**Highlights:** Simple 5-level input, Comparison mode, Table view for data analysis, Import and export charts, Personal and business use cases, Intuitive controls

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is 全角カタカナ free?

全角カタカナ is free to download, with no in-app purchases.

### Is Radar Chart free?

Radar Chart is free to download, with in-app purchases available.

### Do 全角カタカナ or Radar Chart have ads?

Radar Chart shows ads; 全角カタカナ does not.

### Which is updated more often, 全角カタカナ or Radar Chart?

全角カタカナ ships an update every 3 weeks, and Radar Chart weekly. Most recently, 全角カタカナ was updated on October 27, 2026 and Radar Chart on October 28, 2026.

---

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