The Only IoT SIM Card You Will Ever Need

The crave to do something new. Break the mold. Think new ways.

The belief that you can still create new connections. That your SIM cards can look the same but be something new. Not to follow the same molds everyone else follows.

Can a Connectivity Provider provide all this? You can bet your SIM card it can. We thrive to fit your next M2M or IoT project the way others can’t.

Trusted By The Industry

  • ThingsX
  • Simplex has a quick turn around for any technical items.  They will provide all the human support needed to solve the issue.  Best thing in today's automated world.
    Waqas Zia, President & CEO
    Smart Sensor Solutions
  • We value our partnership with Simplex Wireless. Their combination of flexibility, competitive pricing, and advanced technology enables us to provide top-notch solutions for our clients.
  • There are many important factors we like working with Simplex for. For one, it is liberating to not have to take on substantial risk of revenue minimums. Second, the platform simplified a lot of our workflows because so much can be done remotely. Third, with eSIM Service Management Platform maximizing the potential of SGP.32, the flexibility of device provisioning and MNO choices we are able to count on is unparalleled. And last but not least, the Simplex team has proven to be always available if any guidance or technical help is needed.
    Andriy Khomenko, CEO
  • We’ve loved working with Simplex Wireless to enable our devices with eSIM technology. They have the know-how and experience to move things forward for an ODM such as us.
    Bryan Cheng, Vice President
    Globalscale Technology
  • Simplex Wireless offers the best cellular plans for IoT devices. GrubBux uses their eSIMs for our iPad fleet. They provide excellent, responsive support.
    Josh Strange
  • Charging Station
    The team at Simplex has been helpful and diligent in onboarding our company to their network. The price point and the quality of the product has been a significant difference maker in the operation of our business.
    Cameron, Partner
    Charging Station

Simplex By The Numbers



We support multiple networks per country. We offer superior coverage over a single carrier.


No matter where you go, we've got you covered.

Simplex SIM

Our SIM card gets you connected virtually anywhere in the world. Any Form Factor (FF) available. MFF2, 2FF, 3FF, 4FF and eSIM.


We have delivered and deployed SIM cards, eSIM cards around the world.


Under management with our BYOO service for optimization.

IoT SIM Card Data Plans

IoT SIM With Advanced Portfolio of Connectivity Management Features

Technology Partners

  • ThingsX
  • Lolo logo
  • Kigen Logo
  • Simetric logo
  • Practical Labs Logo

Bring Your Own Operator (BYOO)

We provide the most comprehensive dashboard for all your needs. You can also bring your existing MNO contracts into a single pane of view.
  • Everything you need in a Dashboard
  • Data Consumption and Trending
  • SIM Card Statistics 
  • Real-time SIM card Usage
  • Troubleshooting
  • On-Demand Reporting
  • User Administration
  • Sub account creation
  • Notification Management
    • Sudden Foreign Roaming
    • Un-regulated device usage
    • Rogue device behavior
    • Fraud Detection (wrong device type. ex. iPAD)