Geometric Shape Calculator vs 角度换算助手
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Geometric Shape Calculator
This app provides quick calculations for 2D and 3D geometric shapes, including angles, lengths, areas, and volumes. It features nearly 50 built-in shape examples across seven categories with diagrams and parameter descriptions, supporting multiple input methods for various problem conditions.
- 2D and 3D shape calculations
- Area, volume, angle, and length computation
- Nearly 50 built-in shape examples
- Intuitive interface with clear results
- Multiple input methods for shapes
- Diagrams and parameter descriptions
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Geometry Math Calculator is a practical tool app focused on calculations for 2D and 3D shapes. It helps you quickly compute common geometric values such as angles, lengths, areas, volumes, and centroids. With an intuitive interface, simple input, and clear results, it is suitable for studying, exams, engineering calculations, and daily use. The app includes nearly 50 built-in shape examples across 7 major categories: triangles, circles/ellipses, polygons, cubes, pyramids/frustums, spheres/ellipsoids, and cylinders/cones/torus. Each shape comes with a diagram and clear parameter descriptions—just enter the known values to get accurate results. For the same shape, the app supports multiple input methods to match different known conditions in problems and real engineering scenarios. For example, a triangle can be defined using SSS (three sides) or SAS (two sides and the included angle), ASA, and more. No extra derivation is needed—simply input the parameters to complete the calculation.
角度换算助手
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这是一款专业的平面几何求解工具,适合学生、工程师与日常测量换算。输入已知条件,App 会实时计算其余边长、角度与面积,并展示公式与计算步骤。 【支持的图形(16 种)】 • 三角形:直角三角形、任意三角形(SSS/SAS/AAS)、等腰三角形 • 圆与曲线:圆、扇形、圆环、椭圆 • 四边形:矩形、正方形、平行四边形、梯形、菱形 • 正多边形:正五边形、正六边形、正八边形及任意正 n 边形 【核心功能】 • 智能求解:按图形输入所需已知量(圆/正方形等可为 1 个,三角形等通常为多个),自动推算其余参数 • 实时计算:边长、角度、面积即时更新 • 角度单位:支持「度」与「度分秒(DMS)」 • 长度单位:毫米、厘米、米 • 公式与步骤:每个图形附带常用公式及本次计算步骤 • 图形示意图:直观标注字母与符号 • 内置例题:一键填入典型算例 • 历史记录:保存、搜索、收藏、恢复计算 • 分享:导出计算结果为文本 • 外观:浅色 / 深色 / 跟随系统;支持中英切换 【隐私与安全】 • 完全离线运行,无需联网 • 不收集、不上传任何个人数据 • 无广告、无内购、无账号 【适用场景】 课堂练习、工程制图、土地测量、木工下料、竞赛备考等需要快速几何验算的场景。 如有问题或建议,请通过支持页面联系我们。
Screenshots
Verdict
The clearest difference is in-app purchases: 角度换算助手 at none against Geometric Shape Calculator's 1. Geometric Shape Calculator's advantage is iOS requirement (12.0 vs 17.0). On price, 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
Both are free to download. Geometric Shape Calculator sells 1 one-off in-app purchase. 角度换算助手 asks for nothing beyond the download.
| Parameter | Geometric Shape Calculator | 角度换算助手 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | 强 余 | 叶叶 马 |
In-app purchases
Geometric Shape Calculator
- Geometry Calc | Lifetime Access$0.99
角度换算助手
No in-app purchases
Questions
Is Geometric Shape Calculator free?
Is 角度换算助手 free?
Do Geometric Shape Calculator or 角度换算助手 have ads?
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