
Why Cat-M1 IoT SIM Cards Are the Smart Choice for Battery-Powered GPS Devices
May 5, 2025A recent report by GSMA Intelligence, covered by IoT World Today, makes one thing very clear: IoT adoption is accelerating, but cost remains one of the biggest barriers to mass-scale deployment.
Organizations across industries—whether in asset tracking, agriculture, logistics, or utilities—are eager to harness the benefits of IoT, but tight margins and rising costs are delaying rollouts. The GSMA study found that cost is cited more often than security or complexity as the top hurdle to IoT implementation.
At Simplex Wireless, we built our entire connectivity offering around that reality. We believe that low cost IoT SIM cards should be the starting point—not the exception—when building a scalable, global IoT solution.
Cost Shouldn’t Be a Barrier to Innovation
The GSMA Intelligence article highlights a growing concern: while businesses recognize the value of IoT, per-device connectivity costs and complicated pricing structures make it difficult to achieve ROI—especially when fleets scale into the thousands.
That’s why Simplex Wireless focuses on three fundamentals:
- Transparent, predictable pricing
- Flexible SIM plans tailored to IoT use cases
- Global coverage without carrier lock-in
We aren’t just another SIM card reseller or MNO; we’re an independent, infrastructure-light provider that delivers affordable connectivity at scale.
What Makes Simplex a Leader in Low Cost IoT SIM Cards
1. Affordable Rates Starting at $0.005 per MB
We offer some of the most competitive IoT SIM pricing in the industry, with plans starting as low as half a cent per megabyte. Whether you’re transmitting location pings, sensor readings, or small command packets, our plans keep your cost per device in check—even across thousands of endpoints.
2. Flexible Pricing Models for Real-World IoT
Unlike legacy carriers, we don’t force you into long-term contracts or rigid plans. You can choose from:
- Prepaid plans for short-term or seasonal deployments
- Pooled data plans that scale with you and reduce waste
- Custom plans for unique device behaviors or data profiles
This pricing flexibility directly supports the cost-conscious deployment models many businesses are adopting in response to macroeconomic uncertainty—just as the GSMA report describes.
3. Global Coverage with Local Cost Structures
We offer multi-network coverage across North America, Europe, Asia, and beyond. And we do it without punitive roaming fees or international surcharges. With Simplex SIMs, your devices connect to the strongest local network, wherever they are, at rates that align with domestic pricing—not inflated global fees.
Why Our Model Works When MNOs Fall Short
One key takeaway from the GSMA article is that IoT economics must improve if adoption is to continue at scale. Yet many traditional mobile operators are still applying pricing models built for smartphones—not sensors.
Simplex Wireless is different. We’re:
- Independent of mobile network operators (MNOs)
- Not tied to embedded SIM vendors (EUMs)
- Built specifically for IoT, not retrofitted for it
Our included platform gives you full control over activation, suspension, data limits, and usage monitoring—so you only pay for what you need, when you need it.
Serving the Industries Hit Hardest by IoT Cost Barriers
The GSMA report specifically mentions transportation, manufacturing, agriculture, and utilities as sectors most affected by cost limitations. We work with companies in each of those sectors to provide:
- Low cost SIM cards for GPS tracking and fleet monitoring
- Battery-efficient Cat-M1 and NB-IoT plans for smart agriculture and environmental sensing
- Flexible, high-availability connectivity for remote asset monitoring
- Affordable IoT SIMs for smart grid and meter applications
These are real-world use cases where cost efficiency makes or breaks adoption—and it’s where Simplex excels.
Conclusion: Let’s Eliminate the Cost Barrier in IoT
The GSMA’s research validates what we’ve always believed: cost-effective connectivity is the key to unlocking IoT at scale. That’s why we’ve made low cost IoT SIM cards the core of our offering.
If you’re a device maker, solution provider, or systems integrator looking to scale IoT deployments without breaking your budget, Simplex Wireless is your partner in affordability, control, and performance.
Ready to deploy smarter and spend less? Talk to us today and explore our low cost IoT SIM plans built for real-world success.
This article was curated by Jan Lattunen, CCO Simplex Wireless
About the Author: Jan Lattunen manages Sales and Marketing for Simplex Wireless. Jan has 20 years’ experience in working with SIM card technology and was involved in launching the eSIM in North America with major carriers and OEMs. His expertise in telecommunications is around SIM cards. On a personal note, Jan is a family man and avid cyclist with advocacy for safety in the roads. You can connect with Jan on https://linkedin.com/in/JanLattunen