PlaceTrack vs Achilleus 3D Tactical Map

PlaceTrack is a modern, cross-platform, full-featured location journaling and sharing app, available for iPhone, Apple Watch, and other platforms, and also offering compatibility with Car Play. It keeps a history of your locations 24/7 with almost no impact on battery life, capturing data on speed, course, altitude, and user activity. Additionally, its optional sharing features allow you to track your loved ones, monitor their travelling speed, get directions to their current location, and view street-level images of any place they are or they have been. You can also overlay and compare your location or your contacts' locations against a GPX track. This can be imported from files, Strava, or Apple Watch workout routes, as the app integrates seamlessly with HealthKit. In short: - personal location journaling h24 - Apple Watch and CarPlay compatibility - context data: location data can include location history, speed and course, altitude, whether you’re walking, running, moving in a vehicle or resting - Healthkit/Apple Watch and Strava integration for GPX import - optional safe location sharing with the people you trust, in real time - GPX merge, map overlay and export - POIs (Point of Interest) support and sharing - live data: force a contact’s device to immediately send a fresh location - passive and battery friendly: run in the background with no noticeable impact on battery life, location is periodically updated as the device moves - you are in control: set who sees your current location or who has access to your location history with fine-grained access controls Other features: - excellent battery usage: PlaceTrack uses SLC mode (Significant Location Change) and region monitoring, NOT continuous background. PlaceTrack is suspended in the background most of the time and is woken up only when you move significantly (detected using cell towers signal); most of the time it just sleeps and the GPS hardware is powered off to preserve battery. Install the app and forget about it - save your location history for later viewing - optionally share your recent location or location history with authorized PlaceTrack contacts - forced contact location updates: you can ask for a live location update from a contact and the backend platform will silently ask your contact device for a new location update - delayed sync: stores your locations when network is unreachable and pushes them to the PlaceTrack servers when you're back online - in-app streetview images - track overlays: import route data from Apple Watch, Strava and GPX files - location sharing works using address book phone numbers: your phone number is authenticated through an sms code on your first activation - your data, including your phone number and location, is always sent on a secure connection (ssl) and is never shared with any third party

Achilleus 3D Tactical Map turns your iPhone and iPad into a complete field mapping system. Plan on real 3D terrain, read any grid, keep working offline and share the picture with your team — no external server needed. Built for soldiers and reservists, first responders, search and rescue teams, hunters and outdoor professionals who need accurate positions and quick answers in the field. 3D TERRAIN & OFFLINE MAPS • See real terrain in 3D and rotate the map through 360° • Satellite, topographic and street maps — or add your own XYZ, TMS, WMTS and WMS sources • Download areas for offline use and keep working without signal • Night mode with red or dimmed colours to protect your night vision COORDINATES & GRIDS • MGRS, UTM, Latitude/Longitude, British National Grid and Indian Grid • WGS 84 and other datums such as ED50 and Kalianpur 1975 (India) • Coordinates Converter: convert one point or a whole list and copy the results as a table • Go to any position by its coordinates — the cross in the middle of the map always shows the point you are working on MEASURE & ANALYSE • Distance and bearing in mils or degrees, true or magnetic • Elevation profile and slope angle along any line • Line of sight between two points and viewshed: see what can be seen from a position • High & low points: the 3 highest and 3 lowest points of any area, as separate hilltops, ready for line of sight or viewshed • Export a viewshed or slope area as a map picture, a see-through overlay or a KMZ for Google Earth and GIS • Sun and moon times for any place and date MARKERS, DRAWINGS & TACTICAL GRAPHICS • Markers with MIL-STD-2525D symbols or your own icons, with photos, labels and layers • Range rings and sectors on any marker • Draw lines, routes and circles in any colour, width and line style • Tactical Tasks: operation plans with tactical task graphics and control measures, in layers — import and export your plans • Import and export KML, KMZ and GPX NAVIGATE & RECORD • Walk or drive to any point with live distance and direction • Record GPS tracks with time, distance and climb • Share your location or any point TEAM NETWORK • Connect over Wi-Fi, LAN or the internet — any device can be the server • See your team's markers, drawings and live positions on your own map • Choose exactly what you share: switches for each layer and plan, and only what is visible on your map is sent • Team chat and private messages, with automatic reconnection MADE FOR THE FIELD • Portrait and landscape on iPhone and iPad • Adjustable interface size, large touch targets and a short tour for new users • No account needed — your maps, markers and tracks stay on your device Achilleus is a planning and navigation aid. Always confirm critical positions with official maps and procedures. Questions or ideas? Use Settings › Contact — we read every message.