Connectivity for Fleet & Asset Tracking

Keep every vehicle, trailer, and asset reporting — with IoT SIMs and eSIM, coverage that follows your fleet across networks and borders, and APIs to manage thousands of trackers as one deployment.

What is fleet and asset tracking connectivity?

Fleet and asset tracking connectivity is the cellular service that lets GPS trackers, telematics units, and asset tags report location and sensor data in near real time. Atomic Mobile provides IoT SIMs and SGP.32 eSIM, multi-network coverage, tracker-class data plans, and APIs to provision and manage devices at fleet scale.

The problem: trackers are only as good as their connection

A telematics platform is blind wherever its devices lose signal. Fleets cross carrier footprints, trailers sit in rural yards, and assets ship internationally — while consumer SIMs, single-network coverage, and phone-oriented plans leave gaps, surprise bills, and trackers that go dark exactly when they matter. Managing thousands of SIMs through consumer tools doesn't scale.

Connectivity built for devices that move

Atomic Mobile packages tracking connectivity end to end: IoT SIMs and SGP.32 eSIM provisioned at manufacture or in the field, multi-network coverage so devices connect wherever the route goes, low-bandwidth plans priced for tracker-class data, and APIs that let your platform activate, suspend, and monitor every line programmatically.

IoT SIM and SGP.32 eSIM form factors for trackers, telematics units, and dashcams
Multi-network, multi-country coverage for routes that cross footprints and borders
Data plans sized for telemetry — from kilobyte-class pings to video-capable units
Bulk provisioning and lifecycle APIs: activate, suspend, swap, and retire at scale
Near real-time usage visibility through UsageIQ to catch runaway devices early

Who's building on tracking connectivity

Telematics service providers embedding connectivity into their subscription, fleet operators connecting owned vehicles and trailers, logistics companies tracking containers and high-value cargo, and hardware makers shipping trackers that work out of the box — all run on the same platform and APIs that power Atomic's IoT connectivity.

Key Capabilities

IoT SIM & eSIM

Rugged SIM and SGP.32 eSIM form factors for tracking hardware.

Multi-network coverage

Devices connect across carriers, regions, and borders.

Tracker-class plans

Data pricing sized for telemetry, not smartphones.

Fleet-scale APIs

Provision and manage thousands of lines programmatically.

Usage intelligence

Near real-time consumption data through UsageIQ.

Remote provisioning

SGP.32 eSIM profiles delivered at manufacture or in the field.

Atomic Intelligence

Stay ahead of the telecom market

Weekly analysis of the MVNO, eSIM, IoT, and carrier news shaping decisions like this one.

Who This Is For

Telematics providers

Bundle connectivity into your tracking subscription with API control.

Fleet & logistics operators

Keep vehicles, trailers, and cargo reporting across every route.

Tracker hardware makers

Ship devices that connect out of the box, anywhere they're deployed.

Frequently Asked Questions

What SIM do I need for a GPS tracker?

GPS trackers need an IoT SIM with coverage across the areas the asset travels, a data plan sized for small telemetry payloads, and management tools that scale to many devices. Atomic Mobile provides IoT SIMs and SGP.32 eSIM with multi-network coverage and APIs built for fleet-scale management.

How much data does fleet tracking use?

A typical telematics unit reporting location every 30–60 seconds uses just a few megabytes per month, while richer telemetry and dashcam-equipped units can use far more. Atomic Mobile offers plans across that range, with near real-time usage visibility so you can match each device class to the right plan.

Can trackers stay connected across borders?

Yes. With multi-network, multi-country coverage, a tracker keeps reporting as it moves between carrier footprints and across borders — one SIM, one plan, one management platform.

For international deployments at scale, SGP.32 eSIM adds the ability to switch connectivity profiles remotely without touching hardware in the field.

Can I manage thousands of trackers programmatically?

Yes. Atomic Mobile's connectivity APIs support bulk activation, suspension, plan changes, and status monitoring — so your telematics platform or fleet system controls every line without manual SIM administration.