Comparison

Radar Chart Note vs Admin App(アドミンアプリ)

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

Head to head
About

Radar Chart Note

Easily create and save radar, spider, or web charts to visualize data across multiple variables. This utility app allows you to plot one or more series of values for comprehensive data representation.

Highlights
  • Create radar charts
  • Plot multiple data series
  • Visualize over multiple variables
  • Save charts to photo library
Features
Read full description

Create radar charts to record, visualize, and compare ratings and other data. In addition to numerical ratings, you can keep notes and photos together in one place. Use the app for study results, reading logs, product reviews, café visits, investments, character profiles, and much more. ■Great for: • Reviewing test results and study progress • Keeping track of books and personal ratings • Creating character ability charts • Comparing products, services, or competitors • Recording cafés and restaurants you visit • Comparing stocks • Evaluating potential investments across multiple criteria ■Main features: • Create radar charts • Compare multiple charts • Add notes • Attach multiple photos • Save chart images to your photo library • Organize data into groups • Customize chart colors Use Graph Memo to organize what matters to you and compare it using your own criteria.

About

Admin App(アドミンアプリ)

Features
Read full description

アドミンアプリの公式アプリです。 ユーザーがアプリから予約をされたら、アドミンアプリにプッシュ通知でお知らせが行きます。 また、購入ポイントを店舗で付与する場合、Admin App(アドミンアプリ)を稼働させ購入金額に合ったポイントをアプリに付与することが出来ます。

Screenshots

Radar Chart Note4 screens
Admin App(アドミンアプリ)3 screens

Verdict

The call

The clearest difference is in-app purchases: Admin App(アドミンアプリ) at none against Radar Chart Note's 1. Admin App(アドミンアプリ) also leads on ads (none vs shown) and iOS requirement (11.0 vs 26.0). Radar Chart Note's advantage is update cadence (every 3 weeks vs every 18 months). On price and device support 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 Note sells 1 one-off in-app purchase. Admin App(アドミンアプリ) asks for nothing beyond the download.

UpkeepUpdate frequency

Radar Chart Note ships an update every 3 weeks, Admin App(アドミンアプリ) every 18 months. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
Radar Chart Note versus Admin App(アドミンアプリ): the parameters behind the verdict, then further details
ParameterRadar Chart NoteAdmin App(アドミンアプリ)
PriceFreeFree
Rating3.5 (4 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 weeks — betterEvery 18 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.011.0 — better
Further details — not scored
Size5 MB5 MB
Age rating4+4+
Developerkohei yamaneEBOOK CLOUD INC

In-app purchases

1 purchases

Radar Chart Note

One-time1
  • Remove Ads$2.99
None

Admin App(アドミンアプリ)

No in-app purchases

Questions

Is Radar Chart Note free?
Radar Chart Note is free to download, with in-app purchases available.
Is Admin App(アドミンアプリ) free?
Admin App(アドミンアプリ) is free to download, with no in-app purchases.
Do Radar Chart Note or Admin App(アドミンアプリ) have ads?
Radar Chart Note shows ads; Admin App(アドミンアプリ) does not.
Which is updated more often, Radar Chart Note or Admin App(アドミンアプリ)?
Radar Chart Note ships an update every 3 weeks, and Admin App(アドミンアプリ) every 18 months. Most recently, Radar Chart Note was updated on October 4, 2026 and Admin App(アドミンアプリ) on October 1, 2026.

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