iAdjust Survey vs 建工计算器
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iAdjust Survey
This professional surveying tool processes engineering and control survey data. It performs least-squares adjustments, generates detailed reports, and analyzes results for common surveying projects. Manage local, sample, and cloud files with export options for review and submission.
- Least-squares adjustment computation
- Traverse and network adjustments
- Precision analysis and error ellipses
- Comprehensive result reports
- Control network diagram viewing
- Result export and analysis
- File management (local, sample, cloud)
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iAdjust is a professional tool for engineering surveying, control surveying, and least-squares adjustment computation. It is designed for data processing and deliverable preparation for common surveying projects, including traverses, angle-distance networks, angle-only networks, leveling networks, mapping control networks, and trigonometric leveling. Key features: - Supports input of survey stations, known control points, direction observations, distance observations, and height differences - Supports computation for traverse, angle-distance network, angle-only network, leveling network, mapping control network, and trigonometric leveling projects - Supports misclosure checks, approximate coordinate computation, rigorous least-squares adjustment, and precision analysis - Supports viewing control network diagrams, closure routes, error ellipses, and result graphics - Supports reports for adjustment results, coordinate results, elevation results, direction observations, distance observations, point precision, and point-to-point errors - Supports result analysis, accuracy class compliance checks, and suspicious observation alerts - Supports management of local files, sample files, and cloud files - Supports result export for review, archiving, and submission - After purchasing a plan, both the App and Web versions are available iAdjust includes multiple built-in surveying sample files, helping users quickly understand the calculation workflows for traverse, angle-distance network, leveling network, angle-only network, and mapping control network projects. It is suitable for surveying and mapping, construction staking, engineering control surveys, leveling surveys, result verification, and least-squares adjustment computation. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
建工计算器
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◆ 型钢查询 支持 H型钢、工字钢、槽钢、角钢四类钢材 内置 GB/T 706-2016、GB/T 11263-2017 常用规格数据 输入长度和数量,计算理论重量与总重量 ◆ 钢筋计算 覆盖常用直径规格,多牌号可选 计算锚固长度、搭接长度 参考 GB 50010 混凝土结构设计规范 ◆ 几何计算 面积计算:矩形、圆形、三角形、梯形、扇形 体积计算:长方体、圆柱体、圆锥台、球体 坐标正算与反算 ◆ 土方计算 基坑开挖体积计算,支持四面放坡 计算放坡宽度、底面积、顶面积 回填体积参考值 ◆ 钣金展开 过渡管、方形管锥台、方形管弯头 方形管三通、圆锥台、圆形管弯头 圆形管三通、方圆过渡,共8类 输出展开面积、母线长度、周长等参数 ◆ 工程咨询费 涵盖招标代理、造价咨询、施工监理、工程勘察、工程设计、项目管理等16类 累进费率制,分段计算明细 参考发改价格、计价格等标准 ◆ 实用工具 单位换算:长度、面积、体积、质量、角度、压强 日期计算:日期加减、天数差 贷款计算:等额本息、等额本金 科学计算:三角函数、对数、幂运算 ◆ 计算历史 保存计算记录,方便回看 支持分类浏览,可一键清空 ◆ 深色/浅色模式 支持跟随系统、浅色模式、深色模式 【适用人群】 工程师、施工员、监理员、造价师、项目经理、资料员等建筑行业从业者。 【温馨提示】 本应用计算结果仅供参考,不构成工程建议或法律依据。实际工程决策请以专业工程师现场判断和现行最新规范为准。国家标准可能随时间更新,请以最新版本为准。
Screenshots
Verdict
The clearest difference is in-app purchases: 建工计算器 at none against iAdjust Survey's 2. 建工计算器 also leads on device support (3 vs 1). On price, ads 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
Both are free to download. iAdjust Survey sells 2 in-app purchases, starting at $6.99 per month. 建工计算器 asks for nothing beyond the download.
| Parameter | iAdjust Survey | 建工计算器 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 丽君 张 | 雨雪 雷 |
In-app purchases
iAdjust Survey
- Monthly Plan$6.991 Month
- Full Lifetime Access$69.99
建工计算器
No in-app purchases









