測量 座標計算 vs 2点間座標距離
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
測量 座標計算
This app simplifies construction surveying by calculating angles and distances using the reverse traverse method. Input known coordinates and it computes unknown points, eliminating the need for manual scientific calculator work on-site. Elevation calculations are also supported.
- Reverse traverse method calculations
- Input XY coordinates
- Calculate contained angle
- Calculate distance
- Elevation calculation
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This application employs the reverse traverse method used in construction. Simply using this application onsite will relieve you from the effort of pointless calculations with a scientific calculator by calculating numbers for you. [Reverse Traverse Method] By inputting the XY coordinates of the instrument and backsight points, then inputting unspecified XY coordinates, the contained angle and distance will be calculated. Elevation can also be calculated.
2点間座標距離
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xyz座標系の2点の距離を求めるアプリです。 xyz座標を入力して距離計算ボタンを押すだけで距離が求まります。
Screenshots
Verdict
The clearest difference is price: 2点間座標距離 at Free against 測量 座標計算's $1.99. 測量 座標計算's advantage is ads (none vs shown) and update cadence (monthly vs every 3 months). On 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
2点間座標距離 is free to download; 測量 座標計算 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
測量 座標計算 ships an update monthly, 2点間座標距離 every 3 months. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.
| Parameter | 測量 座標計算 | 2点間座標距離 |
|---|---|---|
| Price | $1.99 | Free — better |
| Positive reviews | 17.6% of reviews | — |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.1 — better | 15.5 |
| Further details — not scored | ||
| Size | 6 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | youji okamura | Risako Asai |
In-app purchases
測量 座標計算
No in-app purchases
2点間座標距離
No in-app purchases
