Agencies evaluating deployable communications platforms for emergency management, disaster response, and operational continuity will encounter multiple products in this space. Two systems that serve overlapping use cases are NetCrate by Nexaer and Plum Case by Plum Laboratories.
Both platforms provide portable, ruggedized internet connectivity in a case-based form factor designed for rapid field deployment. Both support cellular and satellite connectivity. Both target emergency management, public safety, and government operations.
But they are not the same product, and the differences matter, particularly for procurement officers and emergency managers evaluating which platform best fits their agency's operational requirements, staffing model, and budget.
This comparison is based on publicly available specifications, published case studies, and product documentation. NetCrate is our product, and we want to be transparent about that. Our goal here is to give you an accurate comparison so you can make the right procurement decision for your agency, even if that decision is not NetCrate.
Platform Overview
Plum Case
Plum Laboratories manufactures a family of portable broadband kits ranging from the Explorer SR Mini to the Enterprise SR. Their flagship Enterprise model includes dual 5G-embedded Cradlepoint modems, a proprietary antenna array with fourteen antennas, a proprietary power bank with up to 32 hours of battery life, four PoE Ethernet ports, and support for up to 100 active users across eight SSIDs. Starlink integration is available as a separate accessory configuration. Plum Cases are FAA-compliant for air travel and are used by FEMA, the U.S. Coast Guard, the U.S. Air Force, and the VA.
NetCrate
NetCrate is a ruggedized deployable communications platform that integrates multi-carrier cellular connectivity through T-Mobile, Verizon, and AT&T simultaneously, alongside Starlink satellite connectivity with automatic failover between all available connections. The system provides dual-network WiFi segmentation, integrated battery backup, and deploys in a portable case designed for field activation by operational staff without IT support. NetCrate is available as an unmanaged hardware purchase or as a managed service contract with Nexaer-administered connectivity.
Key Differences
Multi-Carrier Architecture
This is the most significant architectural difference between the two platforms.
Plum Case uses Cradlepoint routers with dual 5G modem configurations. The system accepts SIM cards and can connect to cellular networks, but the standard configuration does not provide simultaneous active connections across three independent carriers. The dual modem setup provides redundancy and increased throughput, but both modems may operate on the same carrier network depending on SIM configuration.
NetCrate is built around simultaneous multi-carrier connectivity. T-Mobile, Verizon, and AT&T connections are all active at the same time, with traffic routed across whichever path is performing best. If T-Mobile towers in the area are congested, traffic shifts to Verizon or AT&T automatically. If all cellular is degraded, traffic fails over to Starlink.
In a disaster scenario, where the entire reason for deploying either system is that normal infrastructure has failed, the ability to simultaneously access three independent carrier networks and a satellite connection provides a fundamentally different level of transport redundancy than a dual-modem, single-carrier or dual-carrier configuration.
Satellite Integration
Plum Case offers Starlink integration as a separate solution or accessory configuration. The Venture SR model is designed with a proprietary Starlink-ready cable for connecting an external Starlink terminal. This provides satellite capability but requires the additional Starlink hardware to be procured, transported, and deployed alongside the Plum Case.
NetCrate integrates Starlink connectivity into the platform architecture alongside the multi-carrier cellular connections, with all sources managed under the same automatic failover system. The Starlink kit can be bundled with the NetCrate unit at the $4,500 tier.
Pricing and Procurement Model
Plum Case pricing is not published publicly. Plum Laboratories uses a reseller and partner distribution model through authorized distributors like NEWCOM and Pelsue. Pricing is typically provided through a quote process, and published product listings indicate that the Enterprise model with Plum Care annual service is positioned at an enterprise price point. Cradlepoint NetCloud Manager licensing is included for one year with Plum Care.
NetCrate pricing is published and transparent:
- Tier 1 - Unmanaged hardware: $3,500. Agency manages its own carrier accounts and maintenance
- Tier 2 - Hardware + Starlink bundle: $4,500. Includes Starlink kit with the unit
- Managed service (5-year): $13,000. Includes Nexaer-administered connectivity, carrier management, priority support, and lifecycle coverage
- Managed service (10-year): Available for agencies seeking longer-term lifecycle planning
For procurement officers working within defined budgets or seeking to deploy multiple units across a jurisdiction, the published pricing structure and lower acquisition cost may be a meaningful consideration.
Service and Support Model
Plum Case includes Plum Care as an annual service package covering parts, labor, virtual training, 24/7 phone support, and Cradlepoint NetCloud Manager licensing. The distribution model means support may flow through the authorized reseller rather than directly from Plum Laboratories, depending on the procurement channel.
NetCrate offers two distinct support models. Unmanaged purchases place maintenance responsibility with the agency. Managed service contracts include Nexaer-administered connectivity, meaning Nexaer manages the carrier accounts, SIM activations, firmware updates, and technical support directly. For agencies without dedicated IT support for emergency communications equipment, the managed model reduces the internal staffing requirement to maintain a deployment-ready system.
Network Segmentation
Plum Case Enterprise supports up to eight SSIDs, providing significant flexibility for network segmentation across different user groups, security levels, or operational functions.
NetCrate provides dual-network WiFi segmentation, a priority operations network and a separate public or general access network. This is fewer SSIDs than Plum's Enterprise model but addresses the most common operational requirement in emergency management: keeping mission-critical traffic separated from public or general user traffic so that coordination platforms, GIS, and VoIP are not degraded by general internet use at the site.
Battery and Power
Plum Case uses a proprietary Plum Power Bank with scalable lithium-ion battery packs. The Enterprise model with four battery packs provides up to 32 hours of runtime. All Plum batteries are FAA-compliant for air travel, which is a meaningful advantage for agencies that need to fly deployable communications equipment to disaster sites.
NetCrate includes integrated battery backup designed to maintain connectivity during power transitions and short-duration outages. For extended deployments, NetCrate is designed to operate on external power (commercial, generator, or vehicle) with the integrated battery providing bridge power during transitions. The design priority is ensuring connectivity is never interrupted during generator refueling or power source changes rather than providing multi-day standalone battery operation.
User Capacity and Enterprise Features
Plum Case Enterprise supports up to 100 active users, four PoE Ethernet ports, and uses Cradlepoint enterprise-grade routing with NetCloud Manager for centralized network management. This makes it well-suited for large-scale deployments where many users need simultaneous access and where centralized fleet management across multiple units is valuable.
NetCrate is designed for operational teams and field deployments where the priority is reliable, multi-source connectivity for mission-critical operations rather than supporting large numbers of simultaneous public users. The focus is on transport redundancy and automatic failover rather than maximum user capacity.
Where Each Platform Fits Best
Plum Case may be the better fit when:
- The deployment requires supporting a large number of simultaneous users (50+ active devices)
- The agency needs FAA-compliant batteries for air-deployable communications kits
- Centralized fleet management across many deployed units is a priority
- The agency has existing Cradlepoint infrastructure and wants platform consistency
- PoE ports are needed for powering external devices like IP cameras or access points
- Budget is not the primary constraint and the agency prioritizes enterprise feature depth
NetCrate may be the better fit when:
- Multi-carrier transport redundancy is the primary requirement — the agency needs simultaneous T-Mobile, Verizon, AT&T, and Starlink connectivity with automatic failover
- Budget is a significant factor and the agency needs to deploy one or more units within a defined acquisition budget
- The agency wants a managed service option where the vendor handles carrier accounts, SIM management, and ongoing maintenance
- The deployment is operational staff who need reliable connectivity for coordination platforms, GIS, and communications, not a large public WiFi deployment
- The agency lacks dedicated IT support for maintaining deployable communications equipment between activations
- Published, transparent pricing is important for procurement justification and budget planning
- The agency wants to procure multiple units across a jurisdiction without exceeding capital equipment budgets
Making the Right Decision
Both NetCrate and Plum Case are purpose-built for deployable connectivity in emergency and field environments. They solve the same fundamental problem, providing reliable internet access when existing infrastructure is unavailable or degraded, but they approach it with different architectures, different pricing models, and different feature priorities.
The right choice depends on your agency's specific operational requirements, staffing model, budget structure, and deployment scenarios. A procurement evaluation should consider not just hardware specifications but total cost of ownership, carrier redundancy architecture, support model alignment with internal capabilities, and lifecycle planning.
For agencies evaluating NetCrate, detailed specifications, published pricing, and custom quotes are available at nexaer.tech. For agencies evaluating Plum Case, Plum Laboratories can be reached through their website or authorized distribution partners.
The goal is the same for both platforms: keeping operations connected when it matters most. The best decision is the one that matches your agency's specific needs.
Learn more about NetCrate
Portable multi-network connectivity for disaster response and field operations.