Super SIM Pricing

An IoT SIM card is an Integrated Circuit (IC) chip that holds wireless carrier credentials to provide access to cellular networks for IoT devices like fleet or asset trackers, health wearables, or security cameras.

Any device that needs internet connectivity in remote locations or places without reliable connectivity uses a SIM to enable wireless access. Use cases for cellular IoT include fleet and asset tracking, micromobility, health wearables, connected building technology, and more. Here’s a comprehensive overview of IoT devices.

You can find Twilio’s IoT SIM pricing here. When comparing IoT SIM cards, look for pay-as-you-go models, which offer maximum flexibility and zero penalties for unused data.

An eSIM, or an Embedded Universal Integrated Circuit Card (eUICC) SIM, is a SIM that can hold and switch between several SIM profiles using the same hardware. An eSIM is different from an embedded SIMs, which is a pre-soldered SIM with a smaller form factor. To learn more, read this blog.

The primary purpose of IoT devices is to collect data from remote locations. For predictable costs, look for IoT data plans that offer per-MB-per-SIM pricing that’s unified across all carriers. You can find in-depth guidance on selecting IoT data plans here.

Twilio offers a machine-to-machine (M2M) IoT SIM card, complete with SIM profiles to enable maximum global cellular uptime on connected IoT devices. You can manage all SIM data and settings centrally with a single Twilio API.