Comparison

全角カタカナ vs Radar Chart

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

全角カタカナ

Features
Read full description

変換不要で全角カタカナを直接入力できるフリック入力キーボードです。 ひらがなをカタカナに変換するのが困難な人向けです。 フリック感度、キー読み上げ、触覚フィードバックなどフリック入力を補助する機能があります。 これらは設定画面より変更可能です。 漢字変換はできません。ひらがなと数字も入力できます。

About

Radar Chart

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
Read full description

"Radar Chart - Easy Create & Export" is an intuitive app that lets anyone easily create radar charts and manage data from input to export. Perfect for personal evaluations like food ratings or business use such as tool comparisons. Main Features Simple 5-Level Input No need for complex numbers! Just use intuitive 5-level ratings to create radar charts quickly and easily. Comparison Mode Compare multiple radar charts side by side to visually understand differences. Table View Check detailed data in table format for easier comparison and analysis. Import & Export Easily import or export your charts. Save them as documents to review or safely store your data anytime. Use Cases Personal Food Ratings Evaluate your meals based on taste, nutrition, and more — and build your own collection of food experiences. Business Tool Comparison Compare tools, projects, or performance metrics visually to support smarter decisions. Quick Evaluation Analysis Instantly see various evaluation items in one glance using radar charts. Make complex graph creation simple with intuitive controls. Broaden how you use and visualize your data — all in one easy app.

Screenshots

全角カタカナ3 screens
Radar Chart4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 6 level
全角カタカナ versus Radar Chart: the parameters behind the verdict, then further details
Parameter全角カタカナRadar Chart
PriceFreeFree
Rating—4.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.513.0 — better
Further details — not scored
Size1 MB28 MB
Age rating4+4+
DeveloperRyuta Yoshitakeyusuke miyamura

In-app purchases

None

全角カタカナ

No in-app purchases

1 purchases

Radar Chart

One-time1
  • Remove Ads$1.99

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.

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