Have you ever wondered what type of aircraft is flying above you? You can scan the sky or let the app auto-detect flights using audio recognition. Once detected, it will show live flight data such as aircraft model, flight path, altitude and speed.

Tap anywhere to show sea depth or land altitudes. Perfect for cruise vacations and hiking trips. It can also automatically capture your travel trails in the background (optionally) to show breadcrumbs on your map.

Why is TwinCam unique? 1. Selfie-taker's image is captured using front camera and overlayed on top of the back camera's image in real time. 2. Size of selfie-taker's face is adjustable. You can leave your selfie stick at home!

1) Auto-detects language spoken. No configuration required 2) Give an earbud to your partner and converse in different languages in real time. Just like what you see on sci-fi movies 3) Understand foreign language announcements using built-in mic & headset

Calmness Meter analyzes brain signals from EEG headbands to give you a simple real-time Calmness Score. You would know how effective your meditations are over time, or even adjust mid-way through your session. Apple Health integration is built-in.