TARRAN vs River Ruler

Your smart companion for managing TARRAN bikes. This official app is designed for users of TARRAN bike series, enabling you to easily pair your bike and enjoy a smarter, safer riding experience. Key Features: Device Pairing & Bike Management Quickly bind your TARRAN bike. Manage your bikes with ease. Remote Control Lock/unlock and control your bike remotely anytime, anywhere. Live Location Track your bike’s real-time GPS location. Sentry Mode & Alerts Stay protected with motion detection and instant security alerts when suspicious activity is detected.

How long is that stretch of river you are about to paddle? Drop two pins and River Ruler measures the riverbed itself, following every bend instead of drawing a straight line. You also get the numbers that decide a trip: where the river starts and ends, how much water it carries, how steep it runs, how winding it is, and how long the section takes by kayak, SUP or on foot. • Measure any river section — along the real riverbed, not a straight line • See the whole river, from source to mouth, with its total length • Find rivers by name, or jump straight to coordinates • Sinuosity, gradient, elevation drop, discharge, basin area, flow direction • Travel time for kayak, SUP or walking • Export as GPX for your GPS, KML for Google Earth, PDF or a ready-to-send image • Saved log of your measurements • Light and dark map styles Built on open OpenStreetMap data. No account, no sign-up, no ads. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1yTks6ZXW39TOUheZfEf96e-T1cFWzF1eWik8Ax-9HAo/edit?tab=t.0