AppPriceDataObserved data
AppPriceData
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绳索救援计算器是一款面向绳索救援训练、户外队伍和高空作业场景的本地工具，帮助用户快速完成常用倍率、受力和角度估算。
Current observed download price for the selected storefront. Open regional pricing to compare converted prices across countries.
Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.
绳索救援计算器是一款面向绳索救援训练、户外队伍和高空作业场景的本地工具，帮助用户快速完成常用倍率、受力和角度估算。
核心功能包括：
1. 滑轮倍率计算：支持常见 2:1、3:1、5:1 等系统，估算理论拉力与效率损耗。
2. 锚点夹角受力：输入夹角与载荷，快速查看双锚点分力和风险提示。
3. 担架坡度与提升距离：按高度差、水平距离反算坡度、绳长和转运参考。
4. 装备清单模板：保存训练方案、绳索长度、滑轮数量、主锁和保护装备。
5. 本地记录归档：按项目保存计算结果，便于训练复盘和离线查找。
所有数据仅保存在本机，无需登录，无需联网，不收集个人信息。适合需要稳定、低维护、随手可用的专业小工具用户。
Quick answers based on the latest observed App Store data.
The latest observed download price is $10.00. Open the official App Store link to confirm the current checkout price.
Apple’s public page currently shows 0 purchase items in this storefront. The public list may be incomplete.
Yes. App Store prices can vary by storefront, currency, taxes, and developer pricing. AppPriceData currently has 8 regional observations.
