Snail - Realtime Route Sharing のアプリ分析 12月9日

Snail is a simple and popular real-time route tracker. Share your route with family or friends so they always know where you are and how you’re moving. No account or registration is required—your data (routes) are never stored, either temporarily or permanently. How it works:
 The publisher enables an internet connection on their device and starts sharing their location.  The consumer clicks a unique URL, enters a security code, and can then follow the publisher’s route in real time. No special setup needed—just a web browser!