SecEMS : Secure Messaging

Turn your iPhone into a professional view-finder that shows everything you need in the field—heading, coordinates, sun path, altitude, live weather and more—layered right onto the camera or satellite map. Capture a photo and the overlay is burned into the image (and embedded in EXIF), giving you an instant, trustworthy record for work, travel or adventure.
Dual-mode Compass – switch between True & Magnetic North with one tap; built-in calibration coach keeps sensors razor-accurate.
AR Viewfinder & Grid – horizon line, vanishing-point guides and a 15× zoom slider help you compose precision shots.
All Major Coordinate Systems – DMS, Decimal Degrees, UTM and MGRS/USNG, plus customizable date & time formats.
Sun & Moon Tracker – live rise/set arcs with exact local & GMT times for golden-hour planning.
Offline 2D/3D Maps – topo and satellite tiles cache automatically; keep navigating after the connection drops.
Instant Weather Panel – temperature, barometric pressure, wind speed, visibility and air-density readouts refreshed in real time.
Photo Overlay Capture – saves compass bearing, course, lat/long, altitude, timestamp and custom description into every shot.
Quick Share – export your annotated image or current location via Messages, AirDrop, email or any cloud drive.
Pro Settings – Metric/Imperial units, dark UI, flash toggle, sensor-status LEDs.
Perfect for
• Hikers, backpackers & overlanders
• Photographers lining up sunrise / sunset angles
• SAR, military & aviation crews needing MGRS accuracy
• Surveyors, field scientists and inspectors
• Urban explorers & weekend travelers: