Recommended IoT Connectivity Solutions: Top 5 Providers in 2026

TL;DR: IoT connectivity solutions link devices to networks and clouds over cellular, LPWA, and satellite. Best for global compliant IoT: FLOLIVE^®; device-led deployments: Eseye; module-to-cloud: Telit Cinterion.

What Are IoT Connectivity Solutions? 

IoT connectivity solutions refer to the technologies and services that enable devices to communicate, exchange data, and function within the broader Internet of Things ecosystem. These solutions consist of various networking methods—including cellular, Wi-Fi, LPWAN (Low Power Wide Area Network), satellite, and wired connections—tailored to the requirements of different IoT applications. 

The role of an IoT connectivity solution is to reliably transmit data between devices, sensors, cloud platforms, and end-users in real time or near-real time. Selecting the right IoT connectivity solution is critical for the success of any IoT deployment.

The growth of connected devices in industries such as manufacturing, logistics, healthcare, and agriculture creates diverse connectivity demands. These vary by required coverage range, bandwidth, power consumption, scalability, and operational cost.

Editor’s note: Updated the article to include recent IoT market trends, update information for IoT connectivity solutions to reflect features and capabilities in 2026.

This is part of a series of articles about IoT networking

IoT Connectivity Solutions at a Glance

The table below summarizes the key differences between the IoT connectivity solutions covered in this guide. We explore each one in more detail in the sections that follow.

Category	Solution	Best For	Key Strengths	Things to Consider
Full-Stack IoT Platforms	Flolive	Global IoT deployments needing localized, compliant connectivity	Owned distributed core, multi-IMSI over eUICC, local breakout	Commercial terms and local-core depth vary by market
Full-Stack IoT Platforms	Eseye	Global single-SIM IoT with device-led deployment support	AnyNet+ multi-IMSI eSIM, 800+ networks, autonomous switching	Dated portal UI; tiered paid support and API charges
Full-Stack IoT Platforms	Telit Cinterion	Cellular modules, connectivity, and platform from one vendor	NExT global network, multi-IMSI over eUICC, module-to-cloud	Broad portfolio adds complexity; platform licensing model
Full-Stack IoT Platforms	Soracom	Developer-led IoT with cloud-native integration	Multi-carrier SIM, carrier failover, native cloud routing	Limited support channels; SIM activation issues reported
Connectivity-Focused IoT Providers	Vodafone IoT	Fully managed global IoT connectivity from one provider	760+ networks, Global SIM+ localization, managed platform	Faster support needs higher tiers; SIM activation issues

IoT Connectivity Market Trends

According to recent market research, the global Internet of Things (IoT) market is valued at USD 864 billion, and is projected to reach USD 5,552.48 billion by 2034. This represents a compound annual growth rate (CAGR) of 23.10%.

North America held the largest market share in 2025, accounting for 32.40% of the global market. The region’s market size reached USD 279.73 billion in 2025 and USD 338.85 billion in 2026.

Impact of Generative AI on IoT

As IoT deployments generate large volumes of data, organizations need more advanced tools to analyze and use this data effectively. Generative AI applies machine learning techniques to create new data based on existing datasets. In IoT environments, this supports more advanced analytics and automation.

One key use case is predictive maintenance. IoT sensors collect operational data from machines. Generative AI models use this data to create synthetic datasets that improve maintenance forecasting. This helps identify potential failures before they occur. Other applications include anomaly detection, fraud detection, synthetic data modeling, energy optimization, and personalized services.

Security and Privacy Challenges

Despite strong growth, IoT adoption faces challenges related to data security, integrity, and privacy. IoT devices often collect sensitive data, including biometric information and operational data from connected equipment.

As the number of connected devices increases, so does the attack surface. Devices with unique IP addresses exchange data across networks and cloud platforms, creating potential vulnerabilities.

Risks include unauthorized data access, misuse of personal information, and exploitation of device-level weaknesses. These concerns can slow adoption and limit large-scale deployments if not properly addressed.

Key Factors for Evaluating IoT Connectivity Solutions 

Coverage

Coverage refers to the range and strength of the IoT connectivity network. It’s a critical factor in determining how well a network will support devices over large areas, whether urban, suburban, rural, or remote locations. For example, solutions like cellular (4G/5G) can provide nationwide or even global coverage, making them suitable for applications that require wide-area connectivity. 

LPWAN solutions such as LoRaWAN and Sigfox typically serve more localized use cases, offering extended coverage in urban areas but with limitations in remote locations. Satellite-based solutions, while typically more expensive, offer global coverage in hard-to-reach regions. Choosing the right solution requires balancing the geographical needs of the IoT network with the deployment costs and operational considerations.

Reliability and Availability

Reliability refers to the ability of the connectivity solution to deliver consistent, uninterrupted service, ensuring that devices remain connected even during network congestion or failure. High reliability is crucial for critical applications, such as in healthcare (e.g., patient monitoring), automotive (e.g., autonomous vehicles), and manufacturing (e.g., industrial IoT). In terms of availability, it’s about ensuring that the service is always accessible when needed, with minimal downtime. 

For example, cellular networks have high reliability in most areas, but in areas of poor cellular coverage, satellite may offer better availability. Some solutions offer redundant paths or multiple networks to ensure devices stay connected, even if one connection method fails. High availability reduces the risk of disruptions, ensuring that operations run smoothly without downtime.

Compliance

Compliance is a vital consideration when selecting an IoT connectivity solution because many industries have strict regulations regarding data privacy, security, and interoperability. Solutions that handle sensitive data (such as in healthcare, finance, or government) must comply with regional and global standards like GDPR, HIPAA, or PCI DSS. Compliance ensures that data is stored, processed, and transmitted securely, protecting both the organization and end users. 

Moreover, depending on the geographical location of devices, connectivity solutions must adhere to local regulatory standards regarding spectrum usage, data sovereignty, and wireless communication. Ensuring compliance not only helps avoid legal penalties but also builds trust with customers and partners by ensuring that data handling meets or exceeds industry standards.

Simplicity

Simplicity in IoT connectivity refers to the ease with which devices can be managed, monitored, and maintained. A simplified approach, such as using a single SIM card or a unified platform, reduces operational complexity by eliminating the need for managing multiple networks, vendors, or configurations. 

With a Single SIM, IoT solutions can avoid the complexity of managing various SIM cards or contracts with different carriers. This is particularly useful for enterprises that deploy IoT devices across multiple regions or countries, as a single SIM can be used globally, reducing administrative overhead and the risk of connectivity issues. 

Performance

Performance in IoT connectivity is about how efficiently the network can transmit data, handle large volumes of traffic, and support real-time communication. Performance metrics to consider include data speed (bandwidth), latency (how quickly data can be transmitted between devices), throughput (the amount of data transmitted over a given period), and packet loss (which can negatively impact IoT device performance). 

In high-performance environments like video surveillance or industrial automation, low latency and high throughput are essential for real-time decision-making. On the other hand, applications like smart meters or environmental sensors might tolerate higher latency but require low power consumption and reliability. 

Customer Support

Customer support plays a crucial role in ensuring that the IoT solution continues to operate smoothly over time. A reliable support system helps organizations resolve technical issues quickly, ensuring that devices and systems stay connected. Depending on the scale and critical nature of the IoT network, organizations may require 24/7 technical support, proactive monitoring, and regular software updates. 

Some IoT connectivity providers offer dedicated account managers or technical teams that assist with troubleshooting, integration, and optimization of the connectivity solution. A customer support system is also important for training staff and users on the functionality of the IoT solution, ensuring the business can fully leverage the technology. Additionally, providers that offer service level agreements (SLAs) help organizations ensure they meet uptime expectations.

5 Recommended IoT Connectivity Solutions 

How we selected these tools: We shortlisted IoT connectivity solutions based on network coverage and multi-network switching, SIM and eSIM/eUICC support, connectivity management and security capabilities, regulatory compliance handling, and suitability for global enterprise IoT deployments.

Full-Stack IoT Platforms

1. Flolive

Best for: Global IoT deployments needing localized, compliant connectivity

Strengths: Owned distributed core, multi-IMSI over eUICC, local breakout

Things to consider: Commercial terms and local-core depth vary by market

Flolive runs a cloud-managed global network that applies local profiles and enables local breakout across continents. It combines more than 15 carrier partners and access to 750+ networks under one platform, providing real-time visibility and control from a single interface. The network is built specifically for IoT.

The platform supports cellular technologies from 2G to 5G, along with LPWA and satellite non-terrestrial networks, on the same platform. It keeps traffic within national borders through localized core networks and regional breakout, and applies a local IMSI automatically when a device enters a market with permanent roaming restrictions.

Key features include:

• Localized global connectivity: The cloud-managed network applies local profiles and enables local breakout across continents. More than 15 carrier partners and 750+ networks sit under one platform, giving real-time visibility and control from a single interface.
• Any cellular technology from 2G to 5G plus NTN: Globally distributed core networks support the full range of cellular technologies, including LPWA and satellite non-terrestrial networks. IoT NTN behaves like any other cellular network and supports satellite-as-backup.
• Support for any SIM type: The platform supports plastic SIMs, embedded MFF2 eSIMs, iSIM, and softSIM. It handles activation, smart switching, and full lifecycle control across devices and geographies.
• Data privacy compliance: The localized structure keeps data in the country it originates in. This supports adherence to data privacy laws such as GDPR and CCPA that roaming-based connectivity cannot meet.
• Permanent roaming handling: A multi-IMSI platform switches devices to a native local profile on entering a restricted market. Devices stay compliant and connected without manual intervention.
• Connectivity Management Platform: A single-pane-of-glass CMP handles SIM provisioning, policy enforcement, diagnostics, billing, and network-profile switching. All global devices are managed from one dashboard.
• Low latency and high throughput: Localized core networks and regional breakouts route data over the shortest path. This reduces latency and improves uptime for real-time applications.

Limitations (as reported by users on Gartner Peer Insights):

• Commercial setup: Some users note that the commercial terms and pricing model can take time to understand at the start of an engagement.
• Local-core coverage depth: The depth of local core network presence varies by country, so the performance benefits are strongest in markets with a local core.
• Guided onboarding: More complex or highly customized deployments tend to benefit from hands-on onboarding with the team rather than fully self-service configuration.

2. Eseye

Best for: Global single-SIM IoT with device-led deployment support

Strengths: AnyNet+ multi-IMSI eSIM, 800+ networks, autonomous switching

Things to consider: Dated portal UI; tiered paid support and API charges

Eseye delivers global IoT connectivity built around its AnyNet+ eSIM and the Infinity IoT Platform. A single SIM connects across 800+ networks in 190+ countries, combining local on-net connectivity with roaming, and uses dynamic multi-IMSI switching to select an available network.

The AnyNet+ eSIM uses eUICC technology with up to 10 bootstrap profiles and real-time over-the-air rules, and supports localization to address permanent roaming and data sovereignty. Built-in redundancy and autonomous switching move devices between networks during outages, and AnyNet SMARTconnect switches data paths when problems are detected.

Key features include:

• AnyNet+ multi-IMSI eSIM: A single eSIM connects across 800+ networks in 190+ countries. Dynamic multi-IMSI switching and up to 10 bootstrap profiles select an available network for each device.
• Infinity IoT Platform: The cloud-native CMP provides SIM provisioning, activation, diagnostics, reporting, rules engines, and a single point of billing across the estate from one screen.
• Autonomous switching and redundancy: Built-in network and technology redundancy with AnyNet SMARTconnect detects outages and switches data paths. This keeps devices connected during network failures.
• Localization and permanent-roaming handling: eUICC-orchestrated localization applies local profiles to address permanent roaming restrictions and data sovereignty requirements across regions.
• Bring Your Own Contract and CMP integration: Existing MNO contracts can be imported, and incumbent platforms such as Jasper, Vodafone GDSP, and Ericsson DCP can be integrated into a single view.
• Private 5G/LTE support: A private 5G/LTE network can be managed alongside public networks, with switching between private and public connectivity from the same platform.
• SIM-agnostic device management: Legacy SIMs, AnyNet+ eUICC SIMs, and emerging iSIMs are managed together, with remote monitoring, firmware updates, and analytics across the estate.

Limitations (as reported by users on G2):

• Platform interface: Users describe the portal as dated and, in the newer version, slow to load or prone to freezing during use.
• Support tiers and response times: Some users report slower support responses and note that faster response times require a paid support tier.
• API access and limits: Users mention charges for API use and API limits, such as a cap on the number of connections returned per call.
• Cost for smaller deployments: Several users find pricing higher than some competitors, particularly for smaller businesses or limited budgets.
• NB-IoT roaming: One user notes NB-IoT roaming was not available and that sizing the right offer for global projects can be difficult.

3. Telit Cinterion

Best for: Cellular modules, connectivity, and platform from one vendor

Strengths: NExT global network, multi-IMSI over eUICC, module-to-cloud

Things to consider: Broad portfolio adds complexity; platform licensing model

Telit Cinterion combines cellular modules, connectivity services, and platform software so that hardware, connectivity, and management come from one vendor. Its NExT network is a global, dedicated IoT mobile core supporting cellular technologies from 2G to 5G, plus LTE-M and NB-IoT, with one contract and one bill across regions.

NExT uses multi-IMSI over eUICC, allowing several IMSI profiles on a single SIM and a primary IMSI per country based on coverage, service quality, and cost. This supports localization where permanent roaming is restricted and provides failover to other IMSIs if an operator connection fails. eSIM provisioning and embedded SIM/iSIM options are available at the module level.

Key features include:

• NExT global IoT network: A dedicated mobile core network provides roaming coverage and services across regions. One contract, one bill, and a single connectivity dashboard cover international deployments.
• Multi-IMSI over eUICC: Several IMSI profiles run on one SIM, with a primary IMSI per country selected on coverage, quality, and cost. Failover across IMSIs supports mission-critical use.
• Broad cellular technology support: NExT supports 2G to 5G along with LTE-M and NB-IoT for low-power applications. This addresses a range of bandwidth and battery-life needs.
• eSIM and embedded connectivity: NExT eSIM provisioning and embedded SIM/iSIM in the cellular module streamline provisioning, installation, and device management at scale.
• Connectivity management platform: The connectivity portal provides real-time monitoring, SIM management across carriers and regions, and triggers, alarms, and reporting for cost control.
• Module-to-cloud portfolio: Cellular modules, connectivity, and platforms combine into custom, certified solutions. Certification services expand reach across networks and countries.
• Enterprise-grade security: VPN and private APN access are supported, with network-based security rules and alerts that trigger automated actions.

Limitations (based on publicly available sources):

• Portfolio complexity: The breadth of modules, connectivity, and platform options can be wide to navigate and select from during evaluation.
• Unexpected costs: Some users report technical issues during deployment that led to additional data, development, and engineering costs.
• Platform licensing: For the platform software, users describe a restrictive licensing model and slower responses from the licensing team.
• LPWA availability: The IoT SIM supports NB-IoT and LTE-M only in selected regions in Europe rather than universally.

4. Soracom

Best for: Developer-led IoT with cloud-native integration

Strengths: Multi-carrier SIM, carrier failover, native cloud routing

Things to consider: Limited support channels; SIM activation issues reported

Soracom provides cloud-native cellular connectivity built specifically for IoT, running its core on public cloud infrastructure. A single SIM or eSIM connects devices across 200+ countries and territories, automatically switching to the strongest available network. It supports 2G, 3G, 4G/LTE, LTE-M, NB-IoT, and 5G in select regions.

Device data can route directly to AWS, Azure, or Google Cloud through built-in integrations such as Beam, Funnel, and Canal, which handle encryption, protocol translation, and private routing without exposing traffic to the public internet. SIMs and devices are managed through the User Console or API, with grouping, usage alerts, and automation through Event Handler.

Key features include:

• Global multi-carrier SIM: One SIM or eSIM connects in 200+ countries and territories, automatically switching to the strongest available network. Built-in carrier failover maintains operation when a network drops.
• Cloud-native core: The virtualized core runs across cloud regions and scales compute and routing on demand. There is no need to size for peak load or add private APN hardware.
• Native cloud integrations: Beam, Funnel, and Canal route device data securely to AWS, Azure, or Google Cloud. They handle encryption and protocol translation without extra gateways.
• Private and secure networking: Devices connect to private networks or private cloud without exposing traffic to the public internet, using SIM-based authentication and virtual private gateways.
• User Console and API management: Every SIM is activated, monitored, and controlled through the console or API. Devices can be grouped, usage alerts set, and deactivation automated with Event Handler rules.
• Flexible SIM form factors: Removable SIMs, soldered eSIMs, and integrated iSIMs are supported. This covers prototyping through to production hardware.
• Blended networking: Hybrid fleets that combine cellular, satellite, Wi-Fi, Ethernet, or LoRa are managed through one unified endpoint.

Limitations (as reported by users on Trustpilot):

• SIM activation: Some users report SIMs that would not register on a network after setup, with limited resolution from support.
• Refunds and billing: Users describe difficulty obtaining refunds for SIMs that did not connect to a network.
• Support reachability: Users note the absence of a phone line and slow responses through chat and email channels.
• Delivery: Some users report delays in receiving ordered SIM cards.

Connectivity-Focused IoT Provider

5. Vodafone IoT

Best for: Fully managed global IoT connectivity from one provider

Strengths: 760+ networks, Global SIM+ localization, managed platform

Things to consider: Faster support needs higher tiers; SIM activation issues

Vodafone IoT supplies managed IoT connectivity with a platform that centralizes deployment and control of SIMs and devices across its global footprint. The Global SIM provides access to 760+ networks worldwide and comes in standard, industrial, and automotive-grade formats. An integrated SIM embedded during manufacturing targets large-scale LPWA deployments.

The Global SIM+ integrates roaming with local networks, downloading a local profile when a device reaches its destination country to maintain compliant connectivity in restricted markets. The Managed IoT Connectivity Platform provides real-time SIM status, customizable reporting, role-based access, saved searches, sequenced actions, and a shared workspace, all from one interface.

Key features include:

• Global SIM and form factors: The Global SIM accesses 760+ networks worldwide. It comes in standard, industrial soldered, and automotive-grade formats for different physical environments.
• Global SIM+ localization: The SIM integrates roaming with local networks and downloads a local profile on arrival in a country. This maintains regulatory-compliant connectivity in restricted markets.
• Integrated and embedded SIMs: An iSIM embedded during manufacturing suits large-scale LPWA deployments, while GSMA-compliant eSIMs allow over-the-air switching between connectivity providers.
• Managed connectivity platform: The platform provides real-time SIM status, activity history, customizable reporting, and role-based access with specific permissions from a single interface.
• Team collaboration and automation: A shared workspace, saved searches, and sequenced actions let multiple users manage SIMs together and streamline repetitive operations.
• Multi-technology portfolio: Connectivity spans satellite, 2G, 4G, LTE-M, and NB-IoT, with LPWA options for low-power remote devices across diverse industries.
• Pre-configured devices: More than 40 tested devices ship with a Global IoT SIM pre-installed. They support immediate deployment through a single provider.

Limitations (based on publicly available sources):

• SIM activation: Some users report recurring issues with inactive SIM cards that require follow-up to resolve.
• Onboarding time: Setup and onboarding can take longer than some users expect for larger deployments.
• Support tiers: Faster incident handling and expert access are reserved for higher Gold and Platinum support tiers.
• Multi-supplier solutions: Solutions can involve several suppliers providing different components, which adds integration coordination.

Related content: Read our guide to IoT connectivity platforms

Conclusion

As IoT deployments continue to scale across industries, choosing the right connectivity solution requires a careful balance of technical, operational, and regulatory considerations. Organizations must assess factors such as coverage, reliability, compliance, and performance to ensure their networks can support diverse use cases effectively. A robust connectivity strategy underpins device communication and enables scalability, security, and long-term sustainability of IoT initiatives.