Comparison

Trigonometric Calculation vs アングル加工

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

Head to head
About

Trigonometric Calculation

Features
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This is a calculation application for finding angles and side lengths of triangles. 1 We would appreciate a review if there are any problems such as calculation glitches. 2 I hope you will use this application for simple calculations. Please understand that we cannot be held responsible for any impact or disadvantage related to the quality of production activities caused by the calculations in this application.

About

アングル加工

Features
Read full description

アングル加工は、アングル材(支持材)に配管をUボルトで固定する際の、 配管位置と支持材全長を自動計算する現場向けアプリです。 【主な機能】 ■ かんたん入力  配管隙間・アングル余長・管種(SGP/VP)・配管数を入力するだけ。  「全配管を同じサイズにする」トグルでまとめて設定も可能。 ■ 自動計算  配管位置・Uボルト穴の座標・支持材全長を計算。  余長不足や隙間不足は警告でお知らせします。 ■ 2D図面表示  アングル材・配管・Uボルト穴を実寸比で描画。  寸法線(並列・直列)、配管隙間、保温シェルの表示に対応。 ■ 固定モード  配管を直接ドラッグして位置を微調整。  寸法を直接タップして編集することもできます。 ■ 3D表示  立体表示で全体像を確認。指で回転・ズームできます。 ■ 保存・共有  計算結果をファイルに保存。一覧から呼び出し・共有が可能。 ■ 設定  配管サイズ別の標準径・Uボルトピッチをカスタマイズできます。

Screenshots

Trigonometric Calculation4 screens
アングル加工4 screens

Verdict

The call

The clearest difference is ads: アングル加工 at none against Trigonometric Calculation's shown. Trigonometric Calculation's advantage is update cadence (every 6 weeks vs every 38 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Trigonometric Calculation ships an update every 6 weeks, アングル加工 every 38 months. The most recent releases landed on May 16, 2026 and May 30, 2026 respectively.

Scorecard2 real differences · 4 level
Trigonometric Calculation versus アングル加工: the parameters behind the verdict, then further details
ParameterTrigonometric Calculationアングル加工
PriceFreeFree
Update frequencyEvery 6 weeks — betterEvery 38 months
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.514.4 — better
Further details — not scored
Size5 MB3 MB
Age rating4+4+
DeveloperRisako AsaiTakahiro Ikejima

In-app purchases

None

Trigonometric Calculation

No in-app purchases

None

アングル加工

No in-app purchases

Questions

Is Trigonometric Calculation free?
Trigonometric Calculation is free to download, with no in-app purchases.
Is アングル加工 free?
アングル加工 is free to download, with no in-app purchases.
Do Trigonometric Calculation or アングル加工 have ads?
Trigonometric Calculation shows ads; アングル加工 does not.
Which is updated more often, Trigonometric Calculation or アングル加工?
Trigonometric Calculation ships an update every 6 weeks, and アングル加工 every 38 months. Most recently, Trigonometric Calculation was updated on May 16, 2026 and アングル加工 on May 30, 2026.

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