One IoT SIM. 800+ Networks. 
100% Global Connectivity. 

One intelligent IoT SIM.  No roaming limits. No lock-in. Just always-on performance.

Powering the world of IoT

1000+

190+

800+

100%

Projects delivered

Countries

Networks

Global connectivity

When your IoT devices hit borders, connectivity shouldn't stop. Yet many solutions rely on a single network or carrier profile - leading to carrier lock-in, patchy coverage, and dropped connections.

Eseye solves this by automatically switching between 800+ global networks, ensuring your devices stay connected wherever they go.


“Our IoT devices don't always connect in different countries ”

Managing IoT deployments shouldn’t feel like managing a telecom department. But juggling multiple carrier contracts, platforms, integrations, and SIM SKUs creates complexity that slows you down and drains your team. 

Eseye eliminates this headache with a single global IoT connectivity solution. One provider, one platform, one SKU—giving you simplified operations, unified support, and seamless scalability from pilot to global rollout.

“Managing all these carrier relationships is draining our resources.”

When every minute of downtime impacts your customers and revenue, you can’t afford finger-pointing between carriers. Fragmented support models delay resolution, with no clear line of fault or responsibility.

Eseye removes that chaos. With a unified global SLA, real-time diagnostics, and full platform visibility, we simplify incident resolution and reduce your mean time to recovery—so your business stays online and in control.

“Downtime is affecting our business and it takes too long to troubleshoot issues across carriers”

More than 80% of IoT projects fail because of device-level issues

Eseye “spends considerable time in the pre-deployment phase of projects to select the correct device and then optimizes the device firmware and configurations to avoid common hardware issues that disrupt IoT deployments.”

Analysys Mason, IoT Connectivity Disruptors report

 Starting with the device is the key to success. 

Request Your Free IoT Trial Kit

Get Started Today

Some of the world’s biggest companies trust Eseye with their global connectivity. Why? Our track record of delivering reliable results. First time, every time.

Request Your Free IoT SIM Trial Kit

No credit card required.

Applications for the IoT SIM trial kit and device assessment program are required to meet eligible criteria before dispatch.
Eseye will process your information in accordance with our Privacy Policy.

Free trial

THE ONLY IOT SIM YOU’LL EVER NEED — BUILT FOR GLOBAL SCALE AND RELIABILITY

For mission critical IoT applications, devices need to be online as close to 100% of the time as possible. But not many IoT connectivity providers can deliver this.

Here's some of the reasons why our IoT SIM solutions are different:

More coverage with over 700 networks in 190+ countries

We achieve +99.5% connectivity for every device, globally

Get in touch with one of our IoT experts to learn more about our cellular connectivity solutions.

More localization interconnects to avoid future permanent roaming issues

In-house hardware, device and connectivity expertise

Trusted by the world’s largest brands to deliver reliable device connectivity

Advanced billing with one global invoice for easy admin

Guaranteed outstanding technical support with a 98.3% customer satisfaction rate and a +50 NPS

4.4

4.7

Why people choose Eseye

Award-winning IoT connectivity provider

800+ networks in 190+ countries

Global coverage that’s actually global – with near-100% uptime for all your devices. Choose your preferred carriers from our AnyNet Federation: the world's largest virtual network of mobile operators, with localized and sponsored roaming options.

Simplified IoT connectivity management

Our Infinity connectivity management platform gives you complete visibility and control of every device you’ve deployed. From SIM provisioning and activation to configurable reports and alerts, all with a single point of billing.

In-house device expertise

We've designed, developed, and deployed IoT devices in just about every industry and can help you to identify risks and overcome challenges to ensure your project is delivered to the market on time and within budget.

Fast-Tracked Deployment

Through our rigorous device testing, we've removed the guesswork, so you can concentrate on your IoT project without headaches

IoT Device Assessment Report

Within 1-2 days you'll get a detailed device assessment report which will explain any issues discovered with the device and recommendations to improve connectivity performance and device resilience.

Free IoT Trial Kit

Receive a free Eseye IoT trial kit, including the award-winning, intelligent AnyNet+ SIM, prepaid data plan, and full access to the Infinity IoT Connectivity Platform™ for seamless device management.

From unreliable global coverage to costly carrier lock-in, too many IoT projects stall before they scale. Here are the biggest challenges we see — and how we solve them.

No credit card required 

Global IoT shouldn’t be a regulatory minefield—but with every country enforcing different compliance, routing, and data residency rules, it often is. 

Eseye’s connectivity solution is built for this complexity. With local IMSIs, intelligent regional data routing, and compliance frameworks embedded directly into the SIM, you can deploy at scale with confidence—without legal guesswork or sleepless nights.

“It’s too risky to deploy globally — every country seems to have its own rules.”


Underlying issue: Lack of standardization and traceability in fleet operations.

Opportunity to position: Promote the single universal AnyNet SIM, platform-based SIM lifecycle management, and SKU consolidation.

“We’ve got a dozen different SIM types and no idea what’s in which device.”

Struggling with unreliable IoT connections and complex carrier deals?

Data Caps & Coverage

Free or trial SIMs usually include a data allowance, but it is likely to be capped to 50MB with limited network coverage.  

Even in IoT traffic terms doesn’t give you much opportunity to conduct anything other than basic testing

Feature Limitations

Many providers restrict the features on free or trial IoT SIMs. 

These can include roaming limitations and only allowing low bandwidth IoT applications, making testing of high-data apps more of a challenge.

Most free IoT SIM offerings provide little in terms added value

Typically, free SIM offerings provide little in terms of value add beyond an opportunity to test the connectivity. 

It’s still down to you to do the actual testing and ensure the connectivity is appropriate before commitment.

Limited Support

Sound familiar?

Privacy policy | Terms of use
All Rights Reserved. © 2025 Eseye - No Limits

Registered address: 20 Nugent Road, Guildford, Surrey, GU2 7AF  | Company no: 04641762

Our Awards

Request Your Free IoT Trial KitRequest Your Free IoT Trial KitRequest Your Free IoT Trial Kit

Frequently Asked Questions (FAQ)

What is included in the free IoT SIM trial kit?

In the free IoT SIM trial kit, you’ll receive a an award-winning, intelligent AnyNet+ trial SIM, prepaid data plan, and access to the Infinity IoT Connectivity Platform™ for seamless device management.

 

What is the AnyNet+ IoT SIM card and how does it work?

The AnyNet+ IoT SIM card is a multi-IMSI eUICC SIM card designed for IoT devices, providing seamless global connectivity across over 800 networks in 190+ countries. It works by automatically switching between networks to ensure the best possible connection, enabling your IoT devices to stay connected anywhere in the world.

What are the key benefits of using the AnyNet+ IoT SIM card for my IoT devices?

The key benefits include near 100% device uptime, secure and reliable global connectivity, and simplified management through a single global SIM. The AnyNet+ IoT SIM card allows access to multiple network technologies (LTE/4G/3G/2G/NB-IoT) and is 5G ready, ensuring future-proof connectivity for your devices. New profile/IMSIs can be Over The Air (OTA) loaded onto the SIM card.


How does the AnyNet+ IoT SIM card ensure global connectivity and reliability?

The AnyNet+ IoT SIM card ensures global connectivity and reliability through its advanced multi-IMSI and eUICC technology, which allows it to switch between multiple networks seamlessly. This ensures that your devices always have the best possible connection, reducing downtime and improving performance.
 

What security features are included with the AnyNet+ IoT SIM card?

The AnyNet+ IoT SIM card includes robust security features such as secure network access, data encryption, and the ability to manage and monitor SIM usage through the Infinity IoT Connectivity Platform. These features help protect your IoT devices and data from unauthorized access and cyber threats.
 

How can I manage and monitor my AnyNet+ IoT SIM card deployments? 

You can manage and monitor your AnyNet+ IoT SIM card deployments using the Infinity IoT Connectivity Platform. This platform provides comprehensive visibility and control over your SIMs, allowing full SIM life cycle management, monitor data usage & RADIUS session, manage connectivity, and optimize performance across your entire IoT deployment. There is also a fully suite of APIs.


Is the AnyNet+ IoT SIM future-proof? 

Yes, the AnyNet+ IoT SIM supports LTE/4G/3G/2G and NB-IoT technologies and is 5G ready. With up to 10 bootstrap profiles and over-the-air profile updates, it ensures devices remain connected and up-to-date throughout their lifecycle, providing a future-proof connectivity solution. In addition, Eseye will be fully compliant and enable a seamless transition to SGP.32and even SGP.41/42 in the future.


 



Kaleido Intelligence Connectivity Vendor Hub

Eseye has been recognised as a Champion eSIM Connectivity Vendor for the fourth year running. Our Infinity IoT Platform also earnt the title of High Flyer.

 

2025 IoT Breakthrough Awards

Eseye wins "M2M Cellular Service Provider of the Year" at the 2025 IoT Breakthrough Awards for our innovative AnyNet SMARTconnect™ technology, delivering secure and reliable IoT connectivity.

 

About Eseye

As a global leader in IoT Connectivity and eSIM Orchestration solutions, Eseye empowers Enterprises and Mobile Network Operators (MNOs) to deliver ubiquitous, high performing global IoT. We provide the deep device and platform engineering expertise necessary to integrate, manage and orchestrate IoT connectivity for estates of any scale or complexity. Every day we intelligently optimize connections to millions of devices across 190 countries, leveraging over 800 networks, all with near-100% uptime.

With our innovative eSIM Orchestration technology providing advanced federated localization capabilities, we empower leading MNOs and major Enterprises to seamlessly customize and manage eSIM profiles across multiple regions and platforms, enabling global scalability with localized connectivity precision.

With decades of end-to-end delivery for renowned companies such as TELUS, AT&T, MTN, Amazon and Shell, we provide highly resilient, fully managed and future proofed 360-degree IoT connectivity that enables lasting project success.

Nobody does IoT connectivity better.