天信低空通 vs StudioTimer

天信・低空通由北京中科星图维天信线上科技有限公司打造，是专为 0-1000m低空空域设计的三维精细化气象服务工具，让个人飞行的 “气象决策” 更便捷、更即时、更精准。依托星图 “低空云” 与 eTAPES2.0 气象平台核心技术，我们构建了覆盖多场景的服务体系，可根据你的飞行类型、场景需求，灵活定制气象数据展示，满足从爱好者飞行到专业任务的多层次保障需求。 短时飞行窗口期适飞建议：围绕低空飞行的即时需求，展示不同高度层的风、阵风、温度、相对湿度、降水、KP指数等精细化气象要素并结合不同类型飞行器适飞条件及飞行安全地图，智能生成短时适飞建议，为飞手提供精准、直观的短时飞行气象参考，有效支撑安全决策。 中期飞行窗口期适飞建议：通过对多模型气象数据源的综合对比分析，结合垂直高度分层气象信息，提供面向未来72小时的个性化适飞建议。帮助用户多角度掌握飞行区域未来气象变化趋势，实现提前规划与科学决策，提升飞行任务执行的可预见性与安全性。 全球可视化地图：基于高精度气象数据与数字孪生可视化技术，提供风场、云底高度、能见度、温度、雷达短临等关键气象要素，支持任意高度层、经纬度及航线适飞查询，实现低空气象数据的动态化、立体化、直观化展示，为飞行安全与决策提供直观支撑。

StudioTimer is a workflow companion for studios, small service teams, independent creators, and freelancers. It brings appointment scheduling, service timing, client records, order checkout, receipt export, and business insights into one focused app. SESSION TIMING Enter the client, project, and service type, then start the clock. Pause, resume, and finish with clear controls. On iPhone, Live Activities can keep the active timer visible at a glance. BOOKING AND SCHEDULE Create and edit appointments with start and end times, client details, project type, and notes. Today's schedule stays visible on the dashboard. CLIENTS AND PREPAID BALANCES Keep contact details, VIP status, default discounts, and notes together. Track top-ups, deductions, refunds, and adjustments, with a clear transaction history for each client. CHECKOUT, RECEIPTS, AND EXPORTS Calculate base fees from session duration and your default rates. Add extra charges, discounts, or prepaid balance deductions. Generate shareable PDF or image receipts and export order or client transaction data. ANALYTICS Review revenue, service time, trends, and project distribution. Filter records by date range to understand how the studio is performing. ICLOUD SYNC Use iCloud to keep appointments, clients, orders, and settings in sync across supported Apple devices, with a continuous workflow across iPhone, iPad, and Mac. Basic session timing is available for free. Scheduling, receipts, exports, advanced analytics, branding, and advanced history tools require StudioTimer Pro. Feature availability and sync depend on device, system version, and iCloud status. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/