From the peak you're climbing to the night you'll never forget — and the signal that keeps you safe. NovaHalo builds apps for the moments that matter.
AltiMe turns your iPhone into a professional altimeter with augmented-reality mountain identification. Real-time altitude, AR peak finder, background trajectory tracking and full offline support — the perfect companion for hiking, climbing and every trip into the wild.
When an emergency strikes and your phone has no signal, Signal Radar has your back. It runs silently in the background, watching your cellular connection — and the instant signal returns, it automatically sends your preset SOS email with your exact location, plus a vibration and pop-up alert. Your 24/7 safety guardian when it matters most.
A shared event camera. Guests join by QR code, capture a limited roll, and the whole album develops together the moment the event ends — that magical reveal, recreated. Host on the web, shoot on iOS & Android.
回响 是一款面向个人与团队的 AI 录音笔记与客户管理工具。从课堂到客户拜访，从语音速记到团队协作——让每一句话都不被遗忘，每一段录音都成为下一步行动的起点。本地优先，断网也能录。