Offline AI Assistant vs 线上配镜助手

Description​​ When facing natural disasters, wilderness emergencies, or any crisis, connectivity is a luxury, but reliable information is priceless. ​​Offline AI Assistant​​ is your ultimate emergency expert and privacy guardian, right in your pocket—no cloud required, always ready. ​​Why Choose Offline AI Assistant?​​ Fully Offline, Utterly Reliable​​ All core functions—AI conversations, knowledge base searches, translation—run independently on your device. Whether you're in a signal-dead zone after an earthquake, deep in the mountains, or on a flight, the information you need is always at your fingertips. Absolute Privacy, On-Device Processing​​ Every question you ask, every conversation you have, is processed solely on your device. Your data ​​never leaves your device​​. We cannot see, collect, or store any of your information. It's your safe haven for sensitive topics and private matters. Go beyond static documents. Ask the AI in plain language: "How to provide first aid for a sprained ankle?" "How to make a simple water filter in the wild?" "Summarize key survival tips for being in a high-rise during an earthquake." The on-device AI generates clear, practical answers instantly. Integrated Utility Tools​​ ​​Perfect for:​​ Outdoor adventurers, travelers, preppers, privacy-conscious individuals, and anyone who wants an extra layer of security and preparedness for the unexpected. Disclaimer: This app is intended for informational purposes only and does not provide medical advice. Users should consult a licensed healthcare professional for diagnosis, treatment, or health-related decisions. The app content should not be used as a substitute for professional medical advice, and the developers assume no liability for any health-related choices made based on the app's information.

线上配镜助手 — 瞳距瞳高辅助测量工具 • 瞳距测量（PD）：基于 ARKit 面部追踪，辅助记录瞳距数据 • 瞳高测量（PH）：实镜边缘检测，支持全框/半框/无框眼镜 • 前倾角/镜眼距测量（Beta）：配合 ArUco 标记贴纸，用于配镜参考 • 实时质量评估：优秀/良好/一般/较差四级反馈 • 5 帧稳定自动确认，无需手动操作 • 测量历史记录，自动保存 • 所有数据本地存储，保护隐私 • 支持中英文双语 • 需要带 Face ID 的 iPhone（iPhone X 及以上） • 下载后可使用瞳距测量 • 瞳高测量一次购买永久解锁 • 测量结果仅供配镜参考，不替代专业眼科检查或处方