products
Multi-Network SIM
One Sim, Every Major Network, Wherever You Roam
Whether your devices are in the Permian Basin or Patagonia, staying connected shouldn’t be your problem. The Solve Multi-Network SIM gives you access to every major US carrier with one card — no swaps, no gaps, no headaches. Need to go global? The Solve Global SIM takes that same reliability to 250+ countries worldwide.
Domestic or global, the right SIM is the one that stays online.
Multi-Network SIM
Built for US operations. Connects to AT&T, Verizon, and T-Mobile automatically, keeping your devices online even when one carrier drops.
Global SIM
Built for operations that cross borders. Permanent IoT-approved roaming across 250+ countries, managed from the same Clarity™ portal you already know.
Featured product
Solve Networks Multi-Network SIM
This innovative SIM card provides seamless access to AT&T, Verizon, and T-Mobile, replacing multiple cards and coverage gaps with a single SIM and APN for connectivity.
This simplified solution features a single SIM card with a single APN, eliminating the complexity of managing different settings for each carrier. Seamlessly connect to the best available network, ensuring a consistently reliable and hassle-free connectivity experience. Use one SIM card with the confidence it will connect no matter where it’s deployed.
With a single APN, configuration management becomes fast and easy, with a “set it and forget it” APN. There’s no need for a site survey, making logistics for new site deployment a breeze.
One Solve Multi-Network SIM provides access to AT&T, Verizon or T-Mobile, connecting to the optimal carrier network wherever it is.
Featured product
Solve Networks Global SIM
The same reliability you expect from Solve, extended to 250+ countries. Purpose-built for IoT, not consumer roaming, these SIMs carry permanent roaming approval for data applications, so your international deployments get the same grade of connectivity as your domestic ones.
Major MNOs offer temporary roaming for consumer travel. That’s not what this is. Solve’s Global SIM is permanently roaming-approved for IoT data applications — built for industrial deployments, not vacations.
Data is billed based on the zone where it’s used, with pooled data across your SIM fleet. No hidden per-country fees, no minimum commitment.
Many countries offer access to multiple carriers on a single SIM, with the same failover logic as domestic. Your devices connect to the strongest signal available, wherever they’re deployed.
Manage your global SIMs from the same Clarity™ account as your domestic fleet. No separate login, no separate interface. Just one view of everything.
simple, clear pricing
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Case Studies
AI in the Digital Oil Field:
Learn how a Solve Networks customer is able to deploy connectivity in real time to acquire data enabling artificial intelligence to be used in the digital oil field.
Oil and Gas
Tough Enough for the Field. Smart Enough for the Future. Reliable, rugged connectivity for SCADA systems, pump stations, and midstream logistics—no matter the terrain.
Industrial
Industrial Connectivity That Doesn’t Cut Corners. Secure, plug-and-play connections for manufacturing and process control—built to support legacy systems and modern automation alike.
Retail
Connectivity That’s Always in Stock. Support for POS systems, mobile shops, and customer WiFi—Solve keeps retail running smoothly, online and on brand.