Situational Awareness
In Your Pocket
The Sit(x) Mobile App puts real-time tracking, secure chat, photo sharing, and mission data in your hands — with a modern interface anyone can learn in minutes.
Sit(x) Mobile
Real-time map, chat, photos, missions
Map
Chat
Pics
Track
Missions
Weather
Why Sit(x) Mobile?
ATAK and iTAK are powerful — but they're built for power users. The Sit(x) Mobile App is built for everyone else on your team.
Learn in Minutes
A clean, modern interface that requires no TAK training. Open the app, sign in, and you're sharing your position and messaging your team.
Full TAK Interoperability
Every position, marker, message, and mission created in the Sit(x) Mobile App is visible to ATAK, iTAK, and WinTAK users — and vice versa.
iOS & Android
Built with Flutter for native performance on both platforms. One app, same experience, every device.
Everything You Need in the Field
Purpose-built features for operational coordination
Interactive Map
A full-featured map with satellite imagery, terrain views, and real-time team positions. Drop markers, draw routes, and create geofences — all from your phone.
- Multiple map types (satellite, topo, street)
- Real-time blue force tracking
- Markers with custom icons and metadata
- Route planning and navigation
- Geofence creation and alerts
Secure GeoChat
Encrypted, geo-referenced messaging that keeps your team connected. Every message carries location context so everyone knows where the conversation is happening.
- Channel-based team messaging
- Geo-tagged messages with map context
- Photo and file attachments
- Message history and search
- Interoperable with ATAK/iTAK GeoChat
Quick Pics
Snap a photo and share it instantly with your team — automatically tagged with GPS coordinates, timestamp, and compass bearing. No separate upload step.
- One-tap geo-tagged photo capture
- Automatic GPS and compass metadata
- Instant broadcast to team
- Visible as markers on the shared map
- Organized photo gallery
Missions & Data Packages
Access shared missions, download data packages, and view operational plans pushed by your organization. Everything stays in sync across the team.
- View and join active missions
- Download data packages with map overlays
- Shared markers and route data
- Auto-sync when connected
- Offline data retention
Video Streaming
Stream live video from your device camera to the common operational picture. Commanders see what you see in real time.
- One-tap live video broadcast
- Visible to web dashboard and TAK clients
- GPS-tagged video stream location
- Low-bandwidth optimization
- Stream to your team or the entire org
SOS & Emergency Alert
One-tap SOS sends your position and an emergency alert to your entire organization. When seconds matter, help finds you faster.
- Emergency alert with GPS position
- Immediate notification to all org members
- Visible as priority marker on the map
- Works even with minimal connectivity
- Cancel/resolve workflow
More Built-In Capabilities
Weather Overlays
Real-time weather data and forecasts on the map
Geofences
Create boundary alerts for areas of interest
Route Planning
Plan and share routes with your team
Team Contacts
See who's online and their last known position
Admin Controls
Manage users, groups, and permissions on the go
Secure Auth
OAuth login with MFA and certificate-based device auth
Works Alongside Your Existing TAK Ecosystem
The Sit(x) Mobile App doesn't replace ATAK or iTAK — it extends your team's reach to members who need situational awareness without the learning curve.
Ideal For
- Commanders and supervisors who need the COP without ATAK training
- Support staff, logistics, and administrative personnel
- Volunteers and temporary team members during events or exercises
- Executives and leadership who want real-time visibility
- Organizations introducing TAK capability for the first time
Interoperability
- Full CoT message compatibility with ATAK, iTAK, and WinTAK
- Shared markers, routes, and geofences across all clients
- GeoChat messages visible in ATAK/iTAK chat channels
- Same missions, data packages, and operational data
- Connects to the same Sit(x) TAK Server as all other clients
Sit(x) Mobile vs. Traditional TAK Clients
Different tools for different roles — all on the same network
| Capability | Sit(x) Mobile | ATAK / iTAK |
|---|---|---|
| Learning Curve | Minutes | Hours to days |
| Platforms | iOS & Android | Android (ATAK) or iOS (iTAK) |
| Blue Force Tracking | ||
| GeoChat Messaging | ||
| Markers & Routes | ||
| Photo Sharing | Quick Pics (one-tap) | Data packages |
| Video Streaming | Plugin required | |
| Weather Overlay | Plugin or manual | |
| SOS Emergency Alert | One-tap | Emergency beacon |
| Advanced Tactical Tools | Basic | Full suite |
| Plugin Ecosystem | N/A | Extensive |
| User Training Required | Minimal | Significant |
Sit(x) Mobile complements ATAK/iTAK — use both on the same Sit(x) server for full team coverage.
Get Started in Three Steps
Sign In to Your Org
Enter your Sit(x) organization URL and credentials. MFA and SSO are supported.
Start Operating
Your position appears on the team map immediately. Chat, share photos, and view missions right away.
Put Sit(x) in Every Pocket
Extend your team's situational awareness to everyone — not just your ATAK operators. Download the app or request a demo.