The Global mobile Suppliers Association (GSA) Research Team recently hosted a webinar examining the current state of 5G Reduced Capability, or RedCap, and its role in the wider 5G ecosystem. The session provided a useful snapshot of where the technology stands today, how it is evolving, and what still needs to happen before it reaches scale.
At its core, 5G RedCap is designed to address a gap that has existed since the early days of 5G. While full 5G NR targets high performance use cases and technologies such as LTE-M and NB-IoT focus on ultra low power and low data rates, RedCap sits in between. It is intended for mid-tier IoT applications that require a balance of performance, cost, and energy efficiency. This positioning makes it particularly relevant for devices such as wearables, industrial sensors, cameras, and gateways, where full 5G capability is unnecessary but legacy IoT technologies may not be sufficient.
RedCap was introduced as part of 3GPP Release 17, with the enhanced version, eRedCap, following in Release 18. While RedCap supports higher data rates and wider channel bandwidths, eRedCap is designed to further reduce complexity, cost, and power consumption for lower throughput applications. Commercial availability of eRedCap devices is expected to begin later in 2026, indicating that the technology roadmap is still unfolding.
One of the key enablers for RedCap is the continued growth of 5G standalone networks. These networks provide the architectural foundation required to fully support RedCap capabilities. As of early 2026, investment in 5G standalone has expanded significantly, with a growing number of operators deploying and launching services. This expansion is gradually increasing the addressable market for RedCap devices, although coverage is still not universal.
From a market perspective, RedCap is gaining traction, but progress remains measured. By March 2026, more than 40 operators across over 25 countries had invested in RedCap in some form, whether through trials, testing, or early deployments. However, only a relatively small number of operators have launched commercial services so far. A significant proportion of the market is still in the experimentation phase, reflecting the early stage of the ecosystem.
Regional dynamics also show an uneven picture. Europe appears to be leading in terms of operator interest, while activity in Asia-Pacific includes both launches and ongoing trials. The Americas show a mix of deployments and planned services, whereas activity in Africa remains limited for now. This variation highlights how local market conditions, spectrum availability, and operator strategies continue to shape adoption.
On the device and chipset side, the ecosystem is developing but is not yet mature. A handful of RedCap-compatible chipsets are available, and more are expected to follow. Module and device vendors are beginning to introduce products targeting specific use cases, but volumes remain relatively low. As with previous generations of cellular technology, scale and cost reductions will depend on broader adoption and a more competitive supply landscape.
Despite its promise, several factors are slowing the pace of RedCap adoption. Network rollouts have been gradual, and the availability of cost-effective chipsets is still limited. There is also a degree of fragmentation in standards implementation and device support, which can complicate deployment decisions. Enterprises are watching closely but often remain cautious, waiting for clearer evidence of long-term viability, stable pricing, and a robust ecosystem.
Even with these challenges, the long-term opportunity for RedCap remains compelling. It offers a pathway to extend 5G into a wider range of devices and use cases that were previously better served by 4G or specialised IoT technologies. By enabling simpler, lower cost 5G devices while retaining key advantages of the 5G standalone architecture, RedCap has the potential to play an important role in driving 5G monetisation.
What is becoming clear is that RedCap is not an overnight success story. Instead, it is evolving steadily as networks expand, devices become more widely available, and the ecosystem matures. The coming years, particularly with the introduction of eRedCap, will be critical in determining how quickly it can move from early deployments to mainstream adoption.
The slides can be downloaded from here and the video of the webinar is embedded below:
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- Connectivity Technology Blog: Would NR-Light (RedCap) succeed LTE Cat-1bis and Cat-4 for Internet of Things Devices?
- The 3G4G Blog: Introduction to 5G Reduced Capability (RedCap) Devices
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