Multi network sim card

The best IoT SIM cards
for global connectivity

Empower your devices with superior and cost-effective coverage through a single IoT SIM card. Connect to more than 630 networks in over 180 countries on 2G, 3G, 4G, LTE-M and NB-IoT

The next generation Global IoT SIM cards

Global coverage
Switch seamlessly between 630 networks across 180 countries without draining your battery. Our full mobile core supports 2G, 3G, 4G, LTE-M and NB-IoT.
Real-time network insights
See what’s happening between your device and the network in real-time, and improve your device’s performance and service.
Lower data costs
Simplify your device’s logic and reduce data costs by using our core network to eliminate unnecessary data consumption.
Increased battery life
Minimize battery consumption on active devices by reducing device logic and staying connected to the strongest network with software.
Stronger security
Protect your business from bad actors with encryption protocols and real-time traffic monitoring, keeping your data and customers safe.
Pay-as-you-go pricing
Start saving money with our pay-as-you-go pricing model. We don’t charge you for active SIMs. Only pay when a device sends data.
SIMs available in every form factor

Onomondo’s IoT SIM cards are available in all standard form factors in industrial and commercial grades: Mini SIM (FF2), Micro SIM (FF3), Nano SIM (FF4), eSIM (MFF2), and the Onomondo SoftSIM.

Learn more about the first 100% software SIM for IoT.

iot sim form factor info

What are our customers saying?

“Onomondo’s efficient platform and global network technology help us stay ahead in the ever-changing connectivity space.”
Klaus Bruun Egeberg
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“Onomondo makes it very easy to consider opportunities in new countries. With their global IoT solution, we know that connecting to new networks is simple — it just works.”
Mads Gregersen
Mads F. Gregersen

Founder

Read the case story
connected-cars-webinar-recap
“We are ready to scale because we have Onomondo as a partner.”
Anders Barkholt
Read case story
aguardio app

Why Onomondo?

Optimize coverage

Access 2G, 3G, 4G, LTE-M and
NB-IoT networks across the world.

IoT platform and API

A powerful platform with streamlined SIM management deep insights.

No-code connectors

Reduce data consumption, save power and money with connectors.

Real-time insights

See global traffic, network, and signalling insights, instantly.

Own your SIMs

We’ll transfer SIM keys to a new provider over-the-air on request.

PAYG data

Scale with no SIM fees for inactive SIMs and PAYG data plans.

Build your
own network

Secure, reliable device connectivity anywhere with our efficient IoT SIMs. Gain complete control and leave behind unreliable networks.

Start testing IoT SIMs for free

  • 440+ networks
  • 10 MFF2s or 5 Plastic SIMs
  • 50 MB per SIM included
  • Full platform access

Get in touch

From start-up to enterprise, we have a plan that fits your budget and needs, to help you get the most out of our platform.

  • Pay only for the data you use
  • Market rate data costs starting at €0.003/MB
  • Bulk SIM savings with customized pricing
  • Multiple network providers per country
  • Freedom to switch operators at any time
Our partners

Related articles

Read articles from our blog to learn more about how to overcome the challenges of IoT and M2M connectivity.

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If you’re building IoT devices today, you’re likely looking at traditional, physical SIM form factors, and possibly embedded SIMs. But there’s a newer form factor starting to reshape how connectivity is designed: iSIMs. So what actually changes with iSIMs—and when do they make sense to use? We break it down in this article.

Global IoT SIM cards FAQ