If your business flies drones for inspection, surveying, agriculture or fleet operations, the question eventually comes up: what actually connects the drone to a network once it leaves Wi-Fi range.

GleeSim's eSIM & Physical IoT SIMs for Drones collection covers exactly this gap, with two connectivity options built for different jobs: a 10GB multi-network Drone eSIM for UK & EU operations, and a 500MB Multi-Network IoT SIM designed for lower-bandwidth telemetry, GPS tracking and agricultural machinery. This guide walks through what each option actually does, and how to work out which one suits your fleet.

Why Commercial Drones Need Their Own Connectivity Plan

A consumer phone SIM is built around one assumption: a person is holding the device and browsing, calling or streaming. A commercial drone doesn't fit that pattern. It may operate several kilometres from its pilot, cross site boundaries, or need to report telemetry automatically without anyone touching the SIM at all.

As UAVs move further into infrastructure inspection, construction monitoring, agriculture, energy and logistics, cellular connectivity increasingly forms part of the operational toolkit — alongside flight control, sensors and data platforms, not instead of them. That's the gap that dedicated drone SIMs and eSIMs are designed to fill.

Two Connectivity Options, Two Different Jobs

GleeSim's drone collection isn't one-size-fits-all. It splits into a higher-data eSIM aimed at data-heavier commercial operations, and a low-data physical/IoT SIM built for lightweight tracking and telemetry.

1. Drone eSIM UK & EU — 10GB Multi-Network

Drone eSIM UK & EU | 10GB Multi-Network UAV SIM is built for commercial drone operators, UAV inspection companies, surveying businesses and organisations running connected fleets across borders. It provides 10GB of UK & EU data per month for £17.88, on a minimum 3-month term with 30 days' cancellation notice.

Because it's designed for multi-network connectivity, compatible equipment isn't locked to a single mobile operator — useful if your drones move between sites or countries where coverage varies. As an eSIM, there's also no physical card to swap when equipment crosses into a new supported country.