As the world becomes increasingly interconnected, managing essential aspects of our lives through smart devices is easier than ever. So no doubt you also want IoT connectivity and searching for the best iot sim card in india.

Legacy IoT offers advanced connectivity solutions that empower individuals and businesses to harness the full potential of the Internet of Things (IoT).

Iot sim card - m2m sim card

Our exceptional services are powered by a top-notch global network, making it a prime choice for those seeking reliable, high-quality connections. This comprehensive guide explores the benefits and features of Legacy IoT, highlighting why it stands out as the best M2M SIM card in India.

What is Legacy IoT?

Legacy IoT is a global connectivity operator exclusively dedicated to the Internet of Things. It provides flexible and scalable solutions, enabling the creation of sustainable living environments, efficient service optimization, and the development of smart cities. With Legacy IoT, you can create a world where IoT technology transforms lives through seamless data exchange between devices and mobile systems worldwide.

Legacy IoT SIM cards offer a secure, reliable, and high-quality connection that covers the entire machine-to-machine (M2M) and IoT market. They support all currently accessible networks, including CAT-1, CAT-M1, 4G LTE, 3G, and shortly, NB-IoT. They can connect to any device. There are four sizes of this multipurpose SIM card: small (2FF), micro (3FF), nano (4FF), and SIM-On-Chip (MFF2 integrated). It is compatible with different devices.

Global Coverage and Connectivity

One of the standout features of Legacy IoT is its extensive coverage. With service in over 200 countries and access to more than 800 networks worldwide, we ensure your devices stay connected wherever they are. This global coverage means your devices can operate seamlessly even in hard-to-reach areas.

The greatest mobile telecommunications coverage is offered by Legacy IoT’s multi-operator connectivity, which connects you to a network of more than 300+ roaming providers. This wide-reaching network keeps your IoT or M2M devices connected in even the most challenging locations.

Customized Plans for Your Business Needs

Legacy IoT offers customizable plans tailored to your business’s specific requirements. These plans come with unbeatable rates worldwide and feature a pay-as-you-use model. With no initial, fixed, or management costs, you only pay for the services you use.

Protecting Your Data

Data privacy and security are top priorities for Legacy IoT. The company adheres to the highest international standards to safeguard your sensitive data. Additionally, GSM localization enables the precise tracking of your devices through a sophisticated triangulation system.

Comprehensive SIM Management

Managing your IoT SIM card traffic is simple with Legacy IoT’s comprehensive web IoT Management Platform. This platform provides a single point of contact for all your needs, including a single contract, portal, and invoice. This centralized management system makes it easy to monitor your devices’ performance and stay on top of your network usage.

Data Threshold and User Alerts

Legacy IoT allows you to set custom limits on usage and personalized alerts when certain thresholds are reached. You can also configure a maximum operating time for your IoT SIM card. This level of customization enables precise control over your device’s activities.

Real-Time Traffic Details and Costs

Manage your devices’ consumption on a global scale in real-time. Check Call Detail Records (CDRs) with detailed cost information on the web platform or download them in your preferred format. This transparent overview of your network usage ensures efficient budgeting and resource allocation.

VPN and Fixed IP Options

Legacy IoT supports Virtual Private Networks (VPNs), allowing you to connect your devices securely to your private company network. Create as many private networks as you need, and Legacy IoT will provide the best possible connection.

The company also offers three types of fixed IP:

1. Standard Private Fixed IP: The safest option, featuring fixed private Internet protocols for your SIM cards. Using a customer-defined APN and IP address for your IoT devices, the Custom Fixed Private IP model operates in the same way as the standard model.

2. Public Fixed IP: This model provides a public fixed IP address, enabling you to connect to a router and connected IoT devices from any internet-connected computer.

Text Message Sending and Receiving via the Internet of Things Portal

Communicate quickly and efficiently with your devices using the IoT Portal. Send and receive text messages easily while enjoying seamless and trouble-free wireless service.


Legacy IoT offers a comprehensive solution for individuals and businesses seeking the best M2M SIM card for India. With its exceptional global coverage, customizable plans, data protection, and user-friendly management tools, We provide unparalleled support for IoT and M2M devices.

By choosing Legacy IoT, you gain access to a world of smart technology that enhances your ability to manage your devices, services effectively and Accelerate Your IoT Business Growth.