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Global cellular IoT coverage, on a network you control

Connect devices across 680+ networks in 180+ countries with one SIM and one operator profile. View available networks for 2G, 3G, 4G, LTE-M, and NB-IoT by country and operator to shape the coverage you need.

By technology

Pick the right technology for your device

Coverage depends on the cellular technology your device uses. Onomondo supports them all on a single profile, so you can mix and match by market without changing SIMs.

2G & 3G
Still widely used for IoT, but being switched off in many markets. Check sunset dates before you rely on them, and plan a migration path.
See sunset dates
4G / LTE
The widest modern footprint and the default fallback for most deployments, with higher throughput where LPWA isn’t available or needed.
View LTE coverage
Cat1-bis
Mid-range throughput and full mobility on standard LTE, with no special network support required. A common 2G/3G replacement with similar benefits to LPWA.
Learn about Cat1-bis
NB-IoT
Deep indoor penetration and very low power for stationary devices like meters and sensors. Strong in Europe and Asia.
View NB-IoT coverage
LTE-M (Cat-M1)
Low power with mobility, voice, and higher throughput than NB-IoT. Strong in North America. Good for moving assets and trackers.
VIew LTE-M Coverage
5G NSA
Supported in non-standalone mode where available, riding the 4G core for higher capacity. (Standalone 5G is not supported.)
Compare 5G NSA
Which network technology
is best for your use case?

Answer a few questions and we will help you choose the most suitable network technology for your IoT project.

Get started
Choosing your networks

A map you can act on, not just read

Most coverage maps are a reseller’s view of someone else’s integrations. Because we run the network ourselves, coverage is something you configure and control, not a fixed list you accept.

Best signal, not a preferred partner
Devices connect to the strongest allowed network in a location, instead of being steered to one carrier’s roaming partner.
  • Non-steered network selection
  • Multiple operators per country
Explore IoT SIMs
Build your own coverage maps
Pick the networks your devices may use from the Network Marketplace and apply them as Network Lists, per region or per SIM, for coverage quality or cost.
  • Per-fleet or per-SIM control
  • Update any time via platform or API
View platform
See why a device connects (or doesn’t)
Because we run the core, you get real-time network and signaling logs to confirm attaches and diagnose coverage issues.
  • Live Network & Signaling Logs
  • No carrier support ticket needed
View Insight Tools

IoT businesses building on Onomondo infrastructure

“Onomondo’s efficient platform and global network technology help us stay ahead in the ever-changing connectivity space.”
Klaus Bruun Egeberg
Read case story
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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
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“Onomondo’s network transparency is unrivalled. It took three days to resolve network issues with our previous provider. It only takes 10 minutes on average with Onomondo.”
Chris Guest
Read case story
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FAQ

IoT eSIM & SGP.32 FAQ

Learn more about how we can help

Get in touch with one of our IoT experts to learn more about the Onomondo platform and connectivity solutions we provide.

  • 680+ networks in 180+ countries
  • Data costs starting at €0.003/MB
  • Bulk SIM savings with scalable pricing
  • Multiple network providers per country
  • Freedom to switch operators at any time