Managing diabetes or prediabetes in Australia can feel like a constant balancing act, with everyday decisions having a significant impact on blood glucose levels. For the millions of Aussies navigating these conditions, understanding these impacts is crucial, not just for managing health, but for building confidence and clarity in daily life.
Historically, keeping a close eye on glucose levels has meant relying on traditional methods, most notably the invasive and data-limited finger-prick tests. While continuous glucose monitors (CGMs) have offered a more advanced solution, their cost has often been a major barrier, particularly for individuals not eligible for government subsidies. This has left many with limited options, stuck with older technology that doesn’t provide the comprehensive insights needed for optimal health management.
A New Era in Glucose Monitoring
Now, a significant advancement is set to change the landscape for Australian diabetics and those at risk. After more than six years of intensive research and development in cutting-edge biosensing technology, Ottai has launched a more affordable Continuous Glucose Monitoring System. This innovation aims to provide Australians with greater choice and access to advanced health tracking. Since its introduction in 2025, the Ottai CGM has already been embraced by over a million users.
The Ottai CGM: Seamless Integration into Your Life
The Ottai CGM is a discreet, coin-sized biosensor designed to be worn on the upper arm. It works around the clock, automatically measuring glucose levels day and night. “The Ottai CGM is a small, coin-sized biosensor worn on the back of your upper arm that automatically measures your glucose levels day and night,” explains Wayne Wong, chief operating officer at Ottai.
Designed for ease of use, the sensor is worn for 14 days, with an additional 24-hour grace period. At the end of its wear cycle, it’s simply peeled off and replaced with a new one. “After 14 full days of wear, plus a 24-hour grace period, you simply peel it off and apply a new one. It fits into life, not the other way around,” Wong adds.
Real-Time Data, Real-Time Insights
The Ottai CGM system is not just about tracking numbers; it’s about understanding trends. This lightweight, waterproof device is designed to stay securely in place for the full two weeks. Every five minutes, it transmits glucose readings to a sophisticated AI-powered companion app. This app leverages advanced deep-learning algorithms to present your data in an easily digestible format, eliminating the need for bulky receivers. Checking your glucose levels is as simple as glancing at your smartphone or smartwatch.
“That real-time visibility changes everything,” states Wong. “You’re not just getting a number; you’re seeing where your glucose is headed with trend arrows that show whether you’re rising, falling or holding steady.”
Empowering Lifestyle Choices
The companion app offers more than just raw data. Users can log meals and exercise directly within the app, allowing for a clear visualisation of how different foods and activities affect their glucose levels. This granular insight, combined with guidance from healthcare professionals, empowers individuals to make informed adjustments to their lifestyle. The goal is to achieve better glucose control, enhance exercise performance, and promote overall wellbeing.
“Many users discover surprising responses, such as certain ‘healthy’ foods that cause unexpected rises, and build sustainable habits for consistent energy and better glucose control,” explains Wong.
For those who exercise, the real-time alerts are a game-changer. They provide immediate notifications if glucose levels dip or spike during or after a workout, enabling timely adjustments. “Understanding your unique patterns empowers you to move in ways that work with your body, not against it,” Wong highlights.
Discreet Design, Powerful Functionality
Discretion was a key consideration in the design of the Ottai CGM. The aim was to create a device that is as unobtrusive as possible, allowing users to forget it’s even there. “You can shower, sleep and exercise all while the CGM works quietly in the background,” Wong assures.
“The result is a complete, 24/7 picture of your glucose without the hassle or pain. That’s the difference – instead of poking holes in your day, you get insight that actually helps you stay in control, with fewer surprises and more confidence in your daily decisions.”
Proactive Health Management and Collaboration
The Ottai CGM encourages a proactive approach to health management. A significant feature is the ability to share valuable data with healthcare providers. “Ottai generates comprehensive AGP reports and Time-In-Range summaries that clinicians can interpret at a glance,” Wong explains.
The data-export feature allows users to share specific time periods with their healthcare team. “This shifts the conversation from ‘What have your numbers been?’ to ‘Let’s look at these patterns together and problem-solve’,” he adds. This collaborative approach can lead to more effective treatment plans and better health outcomes.
Beyond professional healthcare providers, users can also share their data with family members. This extends their support network and facilitates better coordination of care, especially for those who require assistance.
Customisable Alerts for Enhanced Safety
Ottai’s customisable high and low glucose alerts are another vital safety feature. Users are notified when their glucose levels are trending towards a dangerous range, not just when they reach it. This early warning system allows for proactive intervention before a significant issue arises. The detailed 14-day reports further aid in pattern recognition, a powerful tool for self-management.
“You can connect the dots between what you ate, how you moved and how your body responded,” Wong elaborates. “Spotting those trends means you can actually do something with the information: adjust a habit, celebrate progress or walk into your next doctor’s appointment with a professional-grade report already in hand. It takes the guesswork out and puts the insights front and centre.”
Developed by a global, multidisciplinary team, Ottai offers real-time glucose insights without the need for traditional finger-prick testing. For more information, visit ottai.com.
This article contains information intended for general awareness and should not be considered medical advice. Always consult a qualified medical professional for personalised advice regarding your health. Always read the label and follow the directions for use. Ottai CGM is included in the ARTG (ID: 499710).
