iTrailog: GPS Tracker & Logger

iTrailog is a GPS track recorder for hikes, rides and road trips. Record every trip, then open it again later: each day is laid out by time and place — where you set off, where you ended up, where you stopped and what you photographed — and you can follow the same route again.

Relive the whole trip · Multi-day trips are split by local date into Day 1, Day 2… with each day's start, end, places passed and how long you stayed · Tap a day on the map to light up only that day's route · Photos and videos from the trip are placed back on the track by the time they were taken; flip through them along the route with altitude and place

Reliable recording · Keeps recording on the Lock Screen and in the background; pauses automatically when you stop and resumes when you move · Recovers if the system closes the app — no lost tracks · Live Activity on the Lock Screen and in the Dynamic Island · On Apple Watch: start, pause, mark waypoints and view the map and track

Maps, offline maps and navigation · OpenStreetMap (vector and topographic), cycling maps, satellite imagery and official maps for the US, Japan, Taiwan, Hong Kong, Switzerland and France · Offline maps: download an area by rectangle, by circling it with your finger, or along a track, and keep using the map with no signal · Follow a recorded or shared track in either direction, with alerts when you go off route, get back on it and arrive, plus optional voice guidance · Go To a waypoint: direction and straight-line distance, with an alert when you arrive · Navigate with or without recording; each starts and ends on its own · Waypoints: long-press the map or mark where you are — parking, water, camp

Stats and files · Elevation profile, total ascent and descent, distance, time, average speed and pace for every track · Import and export GPX, KML and KMZ, from Files or shared from other apps

Your routes are yours · No account, no ads · Tracks and waypoints back up to your own iCloud, so deleting the app or changing phones loses nothing; nothing goes through our servers, no third-party analytics SDKs · Anonymous usage statistics and crash reports can be turned off in Map & Settings

Optimized for iPhone Duo: a big map when open, just as easy on the outer display when closed.

Available in 8 languages. Feedback: Map & Settings › Feedback in the app, or hello@itrailog.com.