Kigen SIM OS

The most optimized SIM OS on the planet. Kigen SIM OS is trusted by the most innovative brands and OEMs. Hardware agnostic and secure, it enables flexible, efficient IoT solutions.

Kigen SIM OS adoption highlights

Trust is earned, and not taken for granted

More than 2.5 billion SIMs enabled

By Kigen OS since our inception, with year-on-year growth through simplifying Cellular IoT for new players.

65% of regional SIM vendors

License Kigen OS to supply their end-customers.

Kigen is #5 in SIM cards (by volume)

Making Kigen one of the top operating systems on SIMs worldwide.

Available In any number of form factors

From removable (2FF SIM / 3FF Micro SIM / 4FF Nano SIM) to MFF2, WLCSP and iSIM.

Why choose Kigen SIM OS?

The most reliable and robust SIM solution, comes with additional benefits:

World’s most optimised SIM OS footprint

The smallest operating system, allowing OEMs to select compact, cost-effective hardware to run it on.

Hardware agnostic, ruggedized on-demand

Ports to multiple hardware form factors (removable, WLCSP, eSIM and iSIM) and supports multiple grades of wear-levelling and temperature ruggedisation (industrial, automotive, consumer, healthcare).

Secure

Kigen OS offers the highest level of logical security when employed on any SIM form factor, including a secure enclave.

Seamless integration – it just works

Supports a broad range of GSMA-compliant IoT platforms and is pre-validated on the worlds leading mobile connectivity providers networks.

Outstanding network technology support

Supports 2G (GSM / CDMA), 3G (UMTS / W-CDMA), 4G (LTE), LTE Cat-1, LTE CAT-M, NB-IoT and 5G with subscriber privacy enhancements for 5G standalone network deployments.

How Kigen SIM OS is shaping the new 5G Economy of Things?

Driven by digital transformation and 5G monetization, the Internet of Things is shaping
a new economy: where connected things transact.

Kigen is scaling trust and security so that this digital future is within reach for everyone.

Kigen SIM OS features

Packed with features that help you differentiate, scale and grow revenues with zero compromise security.

IoT SAFE

Connect cellular devices to the cloud with IoT SIM Applet For Secure End-to-end Communication

The GSMA’s IoT SAFE initiative encourages device manufacturers and service providers to secure data at the application level using a SIM, instead of proprietary or less trusted elements. The SIM functions as a root of trust to protect communications from chip to cloud.

IoT SAFE has been designed to overcome the challenges associated with interoperability and the scaling of IoT device security. While it can be implemented on any SIM, the most significant benefits will be realized by leveraging the iSIM.

Learn more

SIM applets

On top of Kigen OS, we have a broad portfolio of Java Card™ Applets ready and are ready to support your needs.

Additionally, Custom Java Card™ applets can be developed on demand as part of Profile developments.

Talk today to our experts on what is right for you.

Let’s talk

Multi IMSI

Switches IMSI based on:
• Menu selection
• Detected location
• Over the air command
• Fallback after loss of signal
• Ability to switch files via the applet
• Configurable via accountmap file

IMEI tracking

The IMEI Lock applet allows a strong binding of a SIM to a given device.

Advance QoS applet

• Location-based optimization
• Automated network selection
• Network congestion detection

Whitelist

• Allows/Blocks calls based on a white/black-list
• Can operate in either a white or blacklist mode
• Configurable via commands sent Over The Air

…and more!

We can build additional applets for you.

Compact SIM OS or multi-application Java SIM OS?

find which one is right for you

Compact SIM OS

Smallest footprint, this OS runs natively allowing OEMs to select compact, cost-effective hardware to run it on.

Multi-application Java SIM OS

This OS supports a Java Card™ runtime environment and runs Java Card™ applications which can be loaded in-factory or later Over-The-Air (OTA). This is the best solution if you need an OS that supports applications which provide behind-the-scenes tweaks to network access.

Supported features

Both Operating System versions support important features such as SimbaTalk, Wireless Internet Browser (WIB) technology, LiveScreen, OnePIN CallerXchange, S@T, CDMA SIM (CSIM),…

Let’s get started

To find out more about Kigen, and join our growing ecosystem.

Get in touch