Developers
Test Teltonika, GT06, H02 and GPS103 integrations in software, without waiting for hardware.
Telemify Studio
NewGT06, H02 and GPS103 protocols are liveTelemify is a GPS device emulator for testing telematics integrations. Emulate Teltonika, Concox, Jimi IoT, SinoTrack, CanTrack and Coban trackers over the Codec 8/E, GT06, H02 and GPS103 protocols - no physical hardware or vehicles required.
No credit card required


Test Teltonika, GT06, H02 and GPS103 integrations in software, without waiting for hardware.
Run live fleet-tracking demos with realistic GPS movement - no vehicles needed.
Validate telemetry pipelines with virtual GPS devices before deployment.
GPS tracking hardware is expensive to buy and configure
Shipping and provisioning delays slow development
Demo environments are hard to reproduce reliably
Real vehicles are not always available for testing
You should not need a physical fleet to test GPS tracking integrations.
There is a better wayTelemify Studio is a GPS device simulator that emulates real Teltonika, Concox, Jimi IoT, SinoTrack, CanTrack and Coban tracking devices and streams telemetry to your system exactly like physical hardware would.
Pick the protocol your platform speaks and emulate the trackers your customers actually use. Every protocol is included in every plan.
Emulates: FMB, FMC, FMT, FMM and TAT device families
Emulates: Concox and Jimi IoT trackers and the many GT06 clones
Emulates: SinoTrack, CanTrack, MiCODUS, TKStar and other H02 trackers
Emulates: Coban TK103 trackers and their many clones
Point a virtual device at Traccar, flespi or your own server - just set the host and port.
Create multiple virtual GPS trackers and send real Teltonika Codec 8/E, GT06, H02 or GPS103 messages to your server.
Define routes so virtual GPS devices move realistically across the map.
Inject custom Teltonika Manual CAN frames (with J1939 presets) as AVL IO data, so you can test your server's CAN parsing without a device on a running machine.
Schedule automated emulations - one-time or recurring - so your test scenarios run on their own, even overnight.
Trigger alarms and events like SOS, overspeed, power cut, towing and crash detection on your own timeline to verify how your backend reacts to real-world events.
Simulate real vehicle fault codes on Teltonika devices and verify your platform handles them correctly - from detection to alerts.
Start a 7-day free trial and emulate your first GPS tracker in minutes. Upgrade when your test scenarios need more devices, messages or time.
Try it, no card needed
Send your first tracker messages and confirm your integration works end to end before choosing a plan.
What's included
For solo developers
Run real test scenarios on a schedule, with room for a small fleet of devices and routes.
What's included
For teams & advanced scenarios
Emulate a full fleet for demos, load tests, and complex multi-device pipelines.
What's included
Every plan includes the full device emulator, realistic route simulation, and all supported protocols: Teltonika Codec 8/Extended, GT06, H02 and GPS103.
Supported now
Upcoming device support
OTHER PLANS
Telemify aims to become a universal GPS device emulator platform.
Test your GPS tracking backend with virtual devices before physical hardware arrives.
Show live fleet-tracking movement during product demos, without real vehicles.
Simulate Teltonika Codec 8/E, GT06, H02 and GPS103 tracker traffic in staging and automated test environments.
Telemify is a GPS device emulator that runs entirely in software. It creates virtual Teltonika, Concox, Jimi IoT, SinoTrack, CanTrack and Coban trackers and streams real Codec 8/E, GT06, H02 or GPS103 telemetry to your server, so you can test integrations without buying or shipping physical hardware.
A Teltonika device emulator is software that mimics a physical Teltonika GPS tracker, generating and sending the same codec messages and AVL data a real device would. Telemify Studio is a GPS device simulator built for exactly this.
Create virtual devices in Telemify Studio, pick their protocol, assign routes, and start the emulator. It sends the same Codec 8/E, GT06, H02 or GPS103 messages a real tracker would to your server endpoint, letting you validate your telematics integration end to end without any physical GPS devices.
Telemify Studio simulates moving vehicles along defined routes and streams live telemetry, so you can run a realistic fleet-tracking demo on your platform without real vehicles or drivers.
Telemify supports four protocol families at the moment: Teltonika Codec 8 and Codec 8 Extended, GT06 (Concox, Jimi IoT), H02 (SinoTrack, CanTrack) and GPS103 (Coban, TK103 family). Messages go over TCP in the same format real hardware uses, so your backend receives telemetry exactly as it would from a physical tracker.
Yes. Point a virtual device at your Traccar server (default ports 5027 for Teltonika, 5023 for GT06, 5013 for H02 and 5001 for GPS103) or at a flespi channel and start it. Telemify connects to any host and port you choose, so your own server works too.
Yes, through a TCP tunnel. The emulator runs in the cloud, so it cannot reach localhost directly. Expose your local port with a tunnel service such as ngrok (for example "ngrok tcp 5027"), then point your virtual device at the address and port it gives you. Any tunnel that forwards raw TCP works; HTTP-only tunnels do not.
Yes. Telemify runs multiple virtual devices simultaneously to emulate a real fleet. Paid plans increase the number of concurrent emulators you can run.
Yes. Every new account starts with a 7-day free trial that includes 500 messages, 1 virtual device, 1 route and scheduled executions, with no credit card required. When the trial ends, choose the Starter or Pro plan to keep emulating.
Emma Bailey
★★★★★
Finally, proper tooling around telematics dev. Nice work!
Ethan Walker
★★★★★
Looks really solid so far. Excited to see where Telemify goes next.
Noah Bennett
★★★★★
Honestly surprised no one built this sooner. Makes telematics testing so much easier.
Liam Foster
★★★★★
Solves a real pain point. Device emulation is super useful when hardware is limited.
Mason Cooper
★★★★★
We've struggled with integration testing for a long time. Real devices were always the bottleneck. This is a very practical solution.
Ethan Walker
★★★★★
Looks really solid so far. Excited to see where Telemify goes next.
Noah Bennett
★★★★★
Honestly surprised no one built this sooner. Makes telematics testing so much easier.