Comparison

Angle Unit Converter vs 測量野帳 SIMA 座標計算・水準野帳

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

Head to head
About

Angle Unit Converter

This application converts angle measurements between five different units: degrees, radians, degrees/arcminutes/arcseconds, arcminutes, and arcseconds. Simply input your value and select the desired output units for instant conversion.

Highlights
  • Converts between 5 angle units
  • Supports degrees, radians, arcminutes, arcseconds
  • Converts degrees to degrees/arcminutes/arcseconds
  • Simple input and unit selection
  • Displays converted values instantly
Features
Read full description

Angle Unit Converter application converts the input angle value into 5 types of units. Converting from degrees to degrees / arcminutes / arcseconds is also easy. The units to be converted are degrees [°], radians [rad], degrees / arcminutes / arcseconds [°′″], arcminutes [′], arcseconds [″]. Just enter the value of the angle, then tap the blue unit selection button to select the unit of the angle, and the values converted to 5 types of units will be displayed.

About

測量野帳 SIMA 座標計算・水準野帳

Features
Read full description

測量野帳 SIMA は、日本の測量現場で使う座標計算と器高式水準野帳のアプリです。座標と野帳は端末内に保存され、現場での計算はオフラインでも使えます。 【現場の記録を続ける】 水準野帳を現場ごとに保存。入力を変えると結果を再計算し、取り消し・やり直しにも対応します。CSVで地盤高を出力できます。iPadでは表形式で編集できます。 【図から計算する】 座標図で2点を選び、距離と方向角を計算。入力と結果は現場の履歴から確認できます。座標面積、放射計算、前方交会にも対応します。 【取込内容を確認する】 SIMA・CSVのShift-JIS/UTF-8を自動判別。保存前に読み取れない行と重複点を確認し、同じ点番号を残すか置き換えるか選べます。元ファイルは変更せず保管・共有できます。画地・結線は編集対象外で、編集後のSIMA出力は座標のみです。 無料で座標の手入力、逆計算、座標面積、1回50点までの取込を利用できます。Proでは取込上限の解除、SIMA出力、放射計算、前方交会、水準野帳とCSV出力を利用できます。Proは月額・年額のサブスクリプション、または買い切り(3種類、特典は同じで応援金額のみ異なります)から選べます。価格は購入前にアプリ内で表示されます。広告はありません。 お支払いはApple IDに請求されます。サブスクリプションは期間終了の24時間以上前に解約しない限り自動更新され、App Storeのアカウント設定で管理・解約できます。以前にProを購入した方はそのまま使えます。「購入を復元」をご利用ください。 利用規約(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 設定から全現場をバックアップできます。測量結果は正規の手順で確認してください。水準野帳の検測は算術確認であり、既知の終点標高との閉合差ではありません。

Screenshots

Angle Unit Converter4 screens
測量野帳 SIMA 座標計算・水準野帳4 screens

Verdict

The call

The clearest difference is price: 測量野帳 SIMA 座標計算・水準野帳 at Free against Angle Unit Converter's $1.99. 測量野帳 SIMA 座標計算・水準野帳 also leads on update cadence (every 9 days vs every 11 months). Angle Unit Converter's advantage is in-app purchases (none vs 5) and iOS requirement (12.0 vs 15.0). On ads 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

測量野帳 SIMA 座標計算・水準野帳 is free to download; Angle Unit Converter costs $1.99 up front. 測量野帳 SIMA 座標計算・水準野帳 sells 5 in-app purchases, starting at $0.99 per month. Angle Unit Converter asks for nothing beyond the download.

UpkeepUpdate frequency

Angle Unit Converter ships an update every 11 months, 測量野帳 SIMA 座標計算・水準野帳 every 9 days. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.

Scorecard4 real differences · 6 level
Angle Unit Converter versus 測量野帳 SIMA 座標計算・水準野帳: the parameters behind the verdict, then further details
ParameterAngle Unit Converter測量野帳 SIMA 座標計算・水準野帳
Price$1.99Free — better
Rating2.0 (1 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings1 — better—
Update frequencyEvery 11 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size8 MB34 MB
Age rating4+4+
DeveloperKei SuefujiGun woo Kim

In-app purchases

None

Angle Unit Converter

No in-app purchases

5 purchases

測量野帳 SIMA 座標計算・水準野帳

Subscriptions2
  • Pro Monthly$0.991 Month
  • Pro Yearly$8.991 Year
One-time3
  • Lifetime Pro · Supporter I$29.99
  • Lifetime Pro · Supporter II$39.99
  • Lifetime Pro · Supporter III$59.99

Questions

Is Angle Unit Converter free?
Angle Unit Converter costs $1.99, with no in-app purchases.
Is 測量野帳 SIMA 座標計算・水準野帳 free?
測量野帳 SIMA 座標計算・水準野帳 is free to download, with in-app purchases available.
Do Angle Unit Converter or 測量野帳 SIMA 座標計算・水準野帳 have ads?
Neither Angle Unit Converter nor 測量野帳 SIMA 座標計算・水準野帳 shows ads.
Which is updated more often, Angle Unit Converter or 測量野帳 SIMA 座標計算・水準野帳?
Angle Unit Converter ships an update every 11 months, and 測量野帳 SIMA 座標計算・水準野帳 every 9 days. Most recently, Angle Unit Converter was updated on November 3, 2026 and 測量野帳 SIMA 座標計算・水準野帳 on November 11, 2026.

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