クレーン性能検索 vs Triangle3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
クレーン性能検索
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セーフティークレーン株式会社が提供するクレーン性能検索アプリです。 クレーン特有のブーム長や作業半径によって変わる、吊り上げ荷重(定格総荷重)が検索できるアプリです! 図面や現地調査の際に、障害物までの距離や高さによって、急遽ブームの角度やブーム長を変えないといけなくなった際に、ご利用ください!! 【セーフティークレーン株式会社とは】 兵庫県を中心にクレーン作業一式を請け負っていますが、全国各地の同業者様とのネットワークで、ラフタークレーン・クローラークレーン・オールテレーンクレーンなど保有クレーン以外の手配もできます。 【クレーンを借りたい】 ・クレーン車種を選択 ・オプションを選択 ・作業現場の環境に合わせて、ブーム長やジブあり/なし、ブーム角度、アウトリガなどを選択 ・作業半径や定格総荷重が要件にあう場合は、当社までご連絡ください ※ご質問は以下までお問い合わせください! Mail: safety-crane2@herb.ocn.ne.jp Tel: 078-976-0484 ※受付時間:9時~17時
Triangle3
This app provides advanced calculation tools for field work, specializing in right and unequal triangles. It supports complex shapes like cones, pipes, and screw wings, with AR visualization for floor plans. It also includes standard calculator functions and memory features.
- Right and unequal triangle calculations
- Complex shape development (cones, pipes, etc.)
- Augmented Reality (AR) floor plan visualization
- Standard calculator functions with memory
- Trigonometric and cosine theorem calculations
- PCD and screw wing calculations
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This is a calculator application created by me, a canner, focusing on the functions of a calculator necessary for field work. Even if you don't understand trigonometric functions, you can easily calculate with this calculator. It can calculate right triangles and unequal triangles. It can calculate memory, answer memory, pi, repetition, parentheses, trigonometric functions, and cosine theorem. Develop cones (including misalignment), diagonal cuts, R-cuts, T-pipes, shrimp tubes, rounded corners, rounded corners (eccentricity), hopper eccentricity, pipes from mirror plates, connecting pipes to tapered pipes, screw wings, and calculate PCD. It is possible to display the development on the floor in full size with AR for a specific development. User's Manual ############################ Calculator section Press and hold the "ANS" button to display past calculation results. Tap the label of the calculation result (right after pressing =) to mark the value in the ANS list. Tap the white button to enter the value displayed on the label. Swipe the screen to the left or right to rotate the right triangle. Swipe the screen up and down to flip the right triangle. Enter two right triangles and three unequal triangles. Tap the "Cal" button to display the calculation result. Tap "Cl" button to clear the displayed value. You can also use the "0" label to erase only the specified locations. If you touch the button and slide it down, the numerical value of the calculation result will be displayed on the label, and can be used for the next calculation. Trigonometric calculations can be done with By sliding the [4] and [6] buttons, you can go back and forward. Pressing the CLR button once will erase the number. Press twice to reset the rotation. Press and hold to erase numbers, reset rotation, and erase memory. Press and hold to erase numbers, reset rotation, and clear memory. Automatic input of pipe outline Example 50A -> Input "5", "0", "1 slide". 1¼B -> Input "1", "4", "1" and "2 slides". Each slide twice in succession will reduce the value by half. Expansion section The input method is the same as in the calculator section. To expand a pipe, PCD, or mirror, slide the screen to the left or right to select the expansion diagram. Basically, all buttons need to be entered, but in some places "0" can be used. For round corners (eccentricity), double-tap the screen after entering the numerical value for round corners to switch to the input screen. Please enter the division of the circumference in multiples of 4. The calculation result is an image, so it may differ from the actual shape. Disclaimer Although every effort has been made to ensure the accuracy of the calculation results in this application, the accuracy is not guaranteed. Please note that we are not responsible for any damage, loss, or disadvantage caused by the use of this application.
Screenshots
Verdict
The clearest difference is price: クレーン性能検索 at Free against Triangle3's $3.99. クレーン性能検索 also leads on iOS requirement (11.0 vs 15.0). Triangle3's advantage is review sentiment (40% vs 0%) and in-app purchases (none vs 1). 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
クレーン性能検索 is free to download; Triangle3 costs $3.99 up front. クレーン性能検索 sells 1 one-off in-app purchase. Triangle3 asks for nothing beyond the download.
クレーン性能検索 ships an update every 14 months, Triangle3 every 5 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.
| Parameter | クレーン性能検索 | Triangle3 |
|---|---|---|
| Price | Free — better | $3.99 |
| Positive reviews | 0.0% of reviews | 40.0% of reviews — better |
| Update frequency | Every 14 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 17 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | SAFETY CRANE K.K. | ryo sasaki |
Customer experience
クレーン性能検索
Triangle3
In-app purchases
クレーン性能検索
- 初回特典$1.99
Triangle3
No in-app purchases








