TrueBearing vs LiveHeight

TrueBearing is a precision field instrument panel for iPhone — True North compass, GPS, barometer, and solar cycle in one focused app. No maps, no account, no tracking. Fully offline. FREE - True North compass with rotating dial - Altitude, elevation gain/loss, odometer - Flashlight: white · strobe · SOS · red - Stopwatch & countdown timer - MAX LIGHT mode for direct sunlight PRO - GPS coordinates (decimal & DMS) and speed - Barometer with trend and weather alerts - Solar cycle: sunrise, sunset, BMNT, EENT, dark-adaptation timer - Track GPX: record routes, drop PINs, export GPX Track GPX records your route and exports a standard .gpx to Gaia GPS, Organic Maps, and other tools. Lightweight and fully offline. Privacy: all data stays on your device. Nothing is uploaded. No account. Unlock Pro with a yearly subscription (7-day free trial) or a one-time lifetime purchase. For recreational and informational use only. Do not rely on this app for safety-critical or emergency navigation. Privacy Policy: https://solrfire.github.io/4Apple/truebearing-privacy.html

LiveHeight turns your iPhone's built-in barometer into a precision altimeter that reveals altitude changes as small as a few centimeters, live, on a clean dashboard with a real-time sparkline. PRECISION ALTITUDE • Live altitude from the iPhone's barometric sensor • Altitude above sea level, fused from GPS and the barometer • Real-time sparkline to watch every rise and fall • Metric or imperial units STORM WATCH (works offline) • Tracks atmospheric pressure trends to warn you before storms roll in • No signal needed, built for the backcountry • Optional background monitoring, off by default and fully under your control BUILT FOR HIKING • Track a hike and save it to Apple Health as a workout • Topographic maps and 3D terrain views • Elevation profiles and terrain lookups for the trail ahead • Hike prep cards with the essentials before you set off • Outdoor conversion tool for multiple occasions • Sunset times so you know how much daylight is left • Emergency mode: continuous location tracking, then a power-saving standby that keeps your position findable for days so rescuers can reach you PRIVATE BY DESIGN • No account, no ads, no tracking • Your readings stay on your device • Health data is never sold or shared Whether you're chasing a summit, watching the weather turn, or just curious how high you are right now, LiveHeight gives you the numbers instantly and accurately.