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Vively vs Wegovy: An in-depth comparison

Vively vs Wegovy: An in-depth comparison
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Vively vs Wegovy: An in-depth comparison

January 21, 2026

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Wegovy and Vively are often discussed in the same weight-loss conversation, but they are not equivalent tools. Wegovy is a prescription treatment designed for chronic weight management, while Vively is a program built around glucose awareness and lifestyle change.

Comparing them side by side can help clarify which approach fits different needs, preferences, and levels of clinical support.

Key takeaways:

  • Wegovy is a prescription medicine that supports weight loss by reducing appetite, and it is used alongside diet and activity changes.
  • Wegovy became available in Australia from August 2024, with access and supply shaped by prescribing and eligibility.
  • Vively is a lifestyle-led metabolic health program that uses CGM data to help people connect daily habits to glucose patterns and build sustainable routines.
  • The Vively CGM Program uses the SIBIONICS G3 (GS3) sensor and is $125 (per program).
  • These options solve different problems: medication-led appetite regulation vs data-led behaviour change.

Overview of Wegovy

Wegovy is a prescription medicine containing semaglutide. It is taken as a once-weekly injection and is intended to be used with a reduced-calorie diet and increased physical activity as part of long-term weight management.

How Wegovy supports weight loss

Wegovy works mainly by reducing appetite and helping people feel fuller sooner, which can make it easier to reduce overall intake. For some people, that appetite support can be the difference between repeated cycles of effort and a plan they can maintain long enough to see results.

Availability and clinical context in Australia

Wegovy launched in Australia from early August 2024. It is prescribed under medical guidance, and access can depend on eligibility, supply, and the clinical context.

What to consider before starting Wegovy

Wegovy is a medication, so the decision to use it should be made with a clinician who can assess risks, contraindications, and suitability. Like other GLP-1 medicines, common side effects can include gastrointestinal symptoms, and there are important safety warnings in official product information.

It also does not automatically teach the daily behaviours that support weight maintenance, so many people still benefit from structured support around meals, movement, and habits.

Overview of Vively

Vively is a metabolic health program designed for people who want to improve weight outcomes, energy, and metabolic health through practical lifestyle change. It is not positioned for insulin dosing or insulin-dependent diabetes management.

The Vively CGM Program uses the SIBIONICS G3 (GS3) sensor paired with the Vively app, so glucose data can be interpreted alongside daily habits like meals, movement, sleep, and stress. The program is $125.

How Vively supports weight loss and metabolic health

Vively focuses on helping people understand patterns, not chase perfect numbers. Instead of appetite suppression, the goal is to build awareness of what drives glucose swings and cravings, then apply that insight to day-to-day choices that actually feel doable.

Core elements typically include:

  • Real-time glucose trend visibility through the app
  • Meal and habit logging to connect cause and effect
  • Education and prompts that support consistency beyond the initial wear period
  • Optional expert support add-ons for people who want personalised guidance

Direct comparison

  • Wegovy: appetite and weight management support through a prescription treatment pathway.
  • Vively: behaviour change support using glucose-led insight and habit-building tools.

How feedback works

  • Wegovy: progress is usually tracked through weight change, appetite, adherence, and clinician-led monitoring over time.
  • Vively: feedback is data-led and immediate, using glucose patterns as a signal that helps guide what to repeat, adjust, or simplify.

Support and structure

  • Wegovy: clinical support comes from the prescriber and broader healthcare team; the medication itself does not provide lifestyle coaching.
  • Vively: the app experience is built around education and habit support, with optional coaching for those who want it.

Risk and safety profile:

  • Wegovy: prescription medicine with potential side effects and contraindications that must be assessed clinically.
  • Vively: non-pharmaceutical program; main considerations are appropriate use, data interpretation, and practical wearability (for example, skin sensitivity to adhesives).

Availability

  • Wegovy: available in Australia since August 2024 via prescription pathways.
  • Vively: available in Australia as a program-led CGM experience.

Which option makes more sense

Wegovy may make more sense when weight management requires a clinically supervised appetite-support pathway, especially when lifestyle-only strategies have not been enough and a clinician agrees it is appropriate.

Vively may make more sense when the goal is to understand everyday drivers of weight change, cravings, energy dips, and metabolic patterns, then build habits that can be sustained without relying on medication-led appetite suppression.

Some people also use these approaches at different times in their journey. A clinician can help decide what is appropriate and safe.

Important safety note:

Wegovy is a prescription medicine and should only be used under medical guidance. People who are pregnant, planning pregnancy, breastfeeding, have significant gastrointestinal disease, or take glucose-altering medications should speak with a healthcare professional before starting any weight-loss or metabolic program.

CGMs measure glucose in interstitial fluid (not direct blood), and readings can lag behind blood glucose changes. If symptoms do not match CGM readings, follow clinical advice and confirm with appropriate testing when needed.

Conclusion

Wegovy and Vively are designed for different needs. Wegovy is a medication-led tool used under medical supervision to support long-term weight management.

Vively is a program-led approach that uses the SIBIONICS G3 (GS3) CGM sensor and app-based guidance to help people understand glucose patterns and build sustainable lifestyle changes. The Vively CGM Program is $125.

If the goal is clinical appetite support, a prescriber can advise whether Wegovy is appropriate. If the goal is insight-led behaviour change and preventative metabolic support, Vively is designed around that more practical, habit-focused path.

Curious how your daily habits affect your glucose? Explore the Vively CGM Program and turn real-time insights into healthier habits.

Get irrefutable data about your body and health with Vively. See the impact of your food and habits in real-time, so you can optimise your health. Sign up here.

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Vively vs Wegovy: An in-depth comparison
February 16, 2024

Vively vs Wegovy: An in-depth comparison

Wegovy and Vively are often discussed in the same weight-loss conversation, but they are not equivalent tools. Wegovy is a prescription treatment designed for chronic weight management, while Vively is a program built around glucose awareness and lifestyle change.

Comparing them side by side can help clarify which approach fits different needs, preferences, and levels of clinical support.

Key takeaways:

  • Wegovy is a prescription medicine that supports weight loss by reducing appetite, and it is used alongside diet and activity changes.
  • Wegovy became available in Australia from August 2024, with access and supply shaped by prescribing and eligibility.
  • Vively is a lifestyle-led metabolic health program that uses CGM data to help people connect daily habits to glucose patterns and build sustainable routines.
  • The Vively CGM Program uses the SIBIONICS G3 (GS3) sensor and is $125 (per program).
  • These options solve different problems: medication-led appetite regulation vs data-led behaviour change.

Overview of Wegovy

Wegovy is a prescription medicine containing semaglutide. It is taken as a once-weekly injection and is intended to be used with a reduced-calorie diet and increased physical activity as part of long-term weight management.

How Wegovy supports weight loss

Wegovy works mainly by reducing appetite and helping people feel fuller sooner, which can make it easier to reduce overall intake. For some people, that appetite support can be the difference between repeated cycles of effort and a plan they can maintain long enough to see results.

Availability and clinical context in Australia

Wegovy launched in Australia from early August 2024. It is prescribed under medical guidance, and access can depend on eligibility, supply, and the clinical context.

What to consider before starting Wegovy

Wegovy is a medication, so the decision to use it should be made with a clinician who can assess risks, contraindications, and suitability. Like other GLP-1 medicines, common side effects can include gastrointestinal symptoms, and there are important safety warnings in official product information.

It also does not automatically teach the daily behaviours that support weight maintenance, so many people still benefit from structured support around meals, movement, and habits.

Overview of Vively

Vively is a metabolic health program designed for people who want to improve weight outcomes, energy, and metabolic health through practical lifestyle change. It is not positioned for insulin dosing or insulin-dependent diabetes management.

The Vively CGM Program uses the SIBIONICS G3 (GS3) sensor paired with the Vively app, so glucose data can be interpreted alongside daily habits like meals, movement, sleep, and stress. The program is $125.

How Vively supports weight loss and metabolic health

Vively focuses on helping people understand patterns, not chase perfect numbers. Instead of appetite suppression, the goal is to build awareness of what drives glucose swings and cravings, then apply that insight to day-to-day choices that actually feel doable.

Core elements typically include:

  • Real-time glucose trend visibility through the app
  • Meal and habit logging to connect cause and effect
  • Education and prompts that support consistency beyond the initial wear period
  • Optional expert support add-ons for people who want personalised guidance

Direct comparison

  • Wegovy: appetite and weight management support through a prescription treatment pathway.
  • Vively: behaviour change support using glucose-led insight and habit-building tools.

How feedback works

  • Wegovy: progress is usually tracked through weight change, appetite, adherence, and clinician-led monitoring over time.
  • Vively: feedback is data-led and immediate, using glucose patterns as a signal that helps guide what to repeat, adjust, or simplify.

Support and structure

  • Wegovy: clinical support comes from the prescriber and broader healthcare team; the medication itself does not provide lifestyle coaching.
  • Vively: the app experience is built around education and habit support, with optional coaching for those who want it.

Risk and safety profile:

  • Wegovy: prescription medicine with potential side effects and contraindications that must be assessed clinically.
  • Vively: non-pharmaceutical program; main considerations are appropriate use, data interpretation, and practical wearability (for example, skin sensitivity to adhesives).

Availability

  • Wegovy: available in Australia since August 2024 via prescription pathways.
  • Vively: available in Australia as a program-led CGM experience.

Which option makes more sense

Wegovy may make more sense when weight management requires a clinically supervised appetite-support pathway, especially when lifestyle-only strategies have not been enough and a clinician agrees it is appropriate.

Vively may make more sense when the goal is to understand everyday drivers of weight change, cravings, energy dips, and metabolic patterns, then build habits that can be sustained without relying on medication-led appetite suppression.

Some people also use these approaches at different times in their journey. A clinician can help decide what is appropriate and safe.

Important safety note:

Wegovy is a prescription medicine and should only be used under medical guidance. People who are pregnant, planning pregnancy, breastfeeding, have significant gastrointestinal disease, or take glucose-altering medications should speak with a healthcare professional before starting any weight-loss or metabolic program.

CGMs measure glucose in interstitial fluid (not direct blood), and readings can lag behind blood glucose changes. If symptoms do not match CGM readings, follow clinical advice and confirm with appropriate testing when needed.

Conclusion

Wegovy and Vively are designed for different needs. Wegovy is a medication-led tool used under medical supervision to support long-term weight management.

Vively is a program-led approach that uses the SIBIONICS G3 (GS3) CGM sensor and app-based guidance to help people understand glucose patterns and build sustainable lifestyle changes. The Vively CGM Program is $125.

If the goal is clinical appetite support, a prescriber can advise whether Wegovy is appropriate. If the goal is insight-led behaviour change and preventative metabolic support, Vively is designed around that more practical, habit-focused path.

Curious how your daily habits affect your glucose? Explore the Vively CGM Program and turn real-time insights into healthier habits.

Get irrefutable data about your diet and lifestyle by using your own glucose data with Vively’s CGM Program. We’re currently offering a 20% discount for our annual plan. Sign up here.

Tim Veron

Co-Founder & CEO

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