Know who’s on your land.

Cellular security cameras for the gate, the barn, the equipment yard and the cabin you only see on weekends. They read the plate, know the faces you enroll, and light the place up before you’ve looked at your phone.

What’s built in

Everything below runs in the Fieldsign Sentry app today, on the same platform as the Fieldsign hunting app.

It tells you who.
Not just that something moved.

The camera recognises what it can on its own, so the alert lands in seconds even on one bar of LTE. Anything it can’t, Fieldsign’s AI works out in the cloud. Either way you get a sentence, not a motion clip.

Equipment yard · 06:12:44

Faces you enroll

Add family, farmhands and the propane driver from the app with a few photos each. Sentry names them and stays quiet, and tells you the moment someone it doesn’t know shows up.

Front gate · 21:42:09

License plates

Every vehicle at the gate gets its plate read and logged. Ask “has this truck been here before?” and get an answer with dates.

Front gate · 21:42:07

Vehicles by year, color and model

No plate in view? Sentry still tells your neighbor’s white pickup apart from a black SUV it has never seen.

See it live.
Say something.
Light it up.

Live video
Over LTE from anywhere, over Wi-Fi at home, and straight over Bluetooth when you’re standing next to the camera with no signal at all.
Two-way talk
Hold to speak through the camera. “Can I help you?” ends most visits right there.
Floodlight
Comes on by itself for people it doesn’t recognise, or from your phone with one tap.
Fieldsign Sentry on iPhone, watching the Front Gate camera live over the internet at night: a car at the gate and a person in the flood light, with Light on, Hold to talk, Sound and Snapshot.

Scroll back
through the day.

Every camera has a timeline. Pick a day at the top, then scroll through everything it saw and everything that happened to it, newest first.

Photos
Shots taken seconds apart fold into one burst, labelled with who or what is in them. Tap to see it full screen.
Video
Clips the camera recorded when something moved, and every live view you watched, recorded and ready to play right in the list.
Events
The light coming on, someone talking through the camera, a photo asked for, the camera going offline and back, new firmware.
The Front Gate timeline in Fieldsign Sentry: a day picker from Saturday the 31st to Today, 6 photos, 3 videos and 7 events today, the flood light turned on from the app, and a recorded 33-second live view.
Fieldsign Sentry's Activity screen filtered to People: each sighting with its photo, camera, time and a one-line description.

In the app

Real screens from the Fieldsign Sentry app on iPhone, talking to a simulated camera at the front gate.

Fieldsign Sentry's Cameras screen on iPhone: each camera's status, when it was last seen, days of battery and photos left, and whether it can stream live.
Every camera at a glanceStatus, last seen, battery days and photos left, and which ones stream live.
The Front Gate camera in Fieldsign Sentry: Watch live, Timeline, Take a photo now, the flood light, and battery, signal and storage gauges.
Watch, scroll back or snapOne tap to watch live, open the timeline, take a photo now or switch the light.
A recorded live view playing inside the Front Gate timeline, under the event Flood light turned on, from the app.
Clips play in placeMotion clips and recorded live views play right in the timeline.
Front Gate's flood light on, then estimated charge remaining (63%, 46 days 21 hours), storage remaining (365+ days, 7,177 photos left) and last seen just now.
Battery and card, in daysEstimated charge remaining, photos left and when it was last seen.

Wherever you are,
it finds you.

An alert is only useful if it reaches you. Sentry gets to your lock screen, your wrist and your truck, and lets you answer from there.

Rich push notifications

Alerts say who it is and which camera saw it, right on the lock screen.

“Someone you don’t know at the Front Gate” reads differently from “Dad’s truck on the lease road”. The photo comes with the alert, and tapping it opens that camera’s timeline at the moment it happened.

An iPhone lock screen with a Fieldsign Sentry alert: Someone you don't know at the Front Gate. A person on foot at the gate. The flood light is on.

Apple Watch and Wear OS

Alerts tap your wrist with the photo. Light up the gate or check a camera without reaching for your phone.

Scroll recent activity with the crown or bezel, see every camera’s battery and photos left, and take a photo now from your watch.

Front Gate

Person · just now

LightLive

Cameras

  • Front Gate55d · 74%
  • Barn31d · 52%
  • Lease Road12d · 21%

CarPlay and Android Auto

On the drive out to the property, see what came by overnight and check every camera on your car’s screen.

Big, simple lists you can read at a glance. Tap a sighting to hear what happened, or take a photo at the gate before you get there.

Activity

  • Person · Front GateSomeone you don’t know · now
  • Dad’s truck · Lease RoadPlate read · 24 min ago
  • 3 deer · Back FieldAnimals · 1 hr ago

Fixes in minutes,
not review queues.

When something needs fixing, it reaches every phone over the air, without waiting on App Store or Google Play review. Releases stay within both stores’ rules.

$ publish-webapp.sh --app sentry --notes "Camera timeline polish"

Signed 1.0.1 · offered to every phone

  • Signed and checkedEvery release is signed, and the phone checks it before installing.
  • No reinstallThe app picks it up the next time it opens. Nothing to download from a store.
  • One-command rollbackShip an earlier build again in seconds if something isn’t right.

New native features (a new watch screen, say) still go through the stores as usual.

Fieldsign Sentry's Account screen: alerts on, and About showing web 1.0.1, installed over the air, Camera timeline polish, alerts on.

Everything it does

Watch and respond

  • Live video from anywhere
  • Watch right next to the camera, even with no signal
  • Talk through the camera
  • Hear what the camera hears
  • Flood light on demand, off again by itself
  • Take a photo now and see it in seconds
  • A timeline for every camera, day by day
  • Every live view recorded, motion clips too

Knows who and what

  • People and vehicles, told apart from wildlife
  • Faces you enroll, named and quiet
  • License plates read and logged
  • Vehicles by year, color and model
  • Recognised on the camera when it can, in the cloud when it can't
  • Alerts written as a sentence, not a motion clip

Built for land

  • Works where your home internet doesn't reach
  • Solar ready
  • Every camera on your property map
  • Which way each camera faces, and what each lens covers
  • Wide and zoom lenses on one camera
  • Night vision, and thermal on supported cameras

Peace of mind

  • Estimated battery life in days and hours
  • Card space in days and photos left
  • Last seen time for every camera
  • Set up by standing next to it
  • Your Fieldsign hunting cameras work here too

Everywhere you are

  • Alerts with the photo in the notification
  • Light, talk or watch live right from the alert
  • Apple Watch and Wear OS
  • CarPlay and Android Auto
  • Ask Siri or Google, hands-free
  • iPhone, Android, tablets, foldables and the web
  • Works with no signal, maps included

Every camera.
One map.

GPS puts each camera on your property map and the built-in compass shows which way it faces, so you know exactly which approach the gate camera covers. Alerts come in as sentences you can act on.

Tract 7: house, barn, equipment yard, pond and a back trail, watched by four cameras County Road 112 N 88°15′ E 522.3′ S 2°25′ E 378.4′ S 88°02′ W 524.6′ N 2°10′ W 380.5′ Pond House Barn Equipment yard Tract 7, 38.4 acres N Front gate Barn Yard Back trail

    Built for land,
    not porches.

    No Wi-Fi? No problem.

    Cellular cameras go where your router never will: the far gate, the lease road, the shop half a mile from the house. Solar keeps them running.

    Set up by standing next to it

    Turn a camera on and your phone notices it over Bluetooth. Name it, place it, done. No QR codes, no hotspot juggling.

    On your wrist and in your truck

    Alerts reach your phone, Apple Watch, Wear OS, CarPlay and Android Auto.

    Works with no signal

    The app keeps working out at the property, using what it last synced, and catches up when you’re back in range.

    Your property, in your pocket.

    See the app