Managed Cellular Connectivity
Ongoing optimization and cost allocation for wireless device fleets — managing rate plans, usage patterns, carrier assignments, and cost center reporting as a continuous managed service. Devices are monitored through the TLM platform with proactive alerts for overage risk, underutilization, and rate plan misalignment.
Free Advisory
Fibi sources Advantix Managed Cellular Connectivity at no cost to you. Our advisory is funded by the carrier.
Side-by-Side Comparison
We compare Advantix against 300+ carriers so you know you're getting the best solution for your needs.
Post-Sale Support
Dedicated advisor for the life of your contract — Fibi escalates issues on your behalf so you're never dealing with carrier support alone.
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SmartSIM Cellular Connectivity — 6 US Carriers, 600+ Global
A single SIM card that automatically connects to the strongest available carrier from AT&T, Verizon, T-Mobile, Sprint, Cellular One, and Union Wireless in the US — and 600+ carriers globally. Works in any SIM-enabled hardware: tablets, routers, IoT devices, mobile computers. Data plans from 50 MB to 5 GB per month, poolable across device fleets. No term contract, no credit check — only a 2-month deposit required.
Native SIM Cellular Connectivity
Traditional single-carrier SIM solutions for organizations that require a specific carrier or have existing carrier relationships to maintain. Native SIM deployments are managed through the Advantix TLM platform alongside SmartSIM and fixed connections — providing unified visibility across all connectivity types in a single portal.
Wireless Backup / Failover Solutions
LTE and cellular backup solutions for business internet continuity — providing automatic failover when the primary wired connection fails. Cellular backup eliminates the downtime that a single-ISP internet dependency creates, keeping POS systems, VoIP, and business-critical applications running during outages.
TEM Audit & Optimization — Zero Upfront Cost
Forensic audit of telecom invoices against contracts — verifying rates, identifying billing errors, recovering overcharges, and benchmarking against current market rates. Zero cost upfront: Advantix performs the full audit and shares in realized savings once recovered. Up to 35% telecom cost reduction. $1.2 billion+ in total client savings delivered. Typically realized within 3 months; full overcharge recovery within 1 year.