Is Sugar Sense: CGM Glucose on Your Toolbar safe to install?

What data it declares

The developer declares that it collects these kinds of data:

• Health information such as heart rate, medical history or symptoms
• Authentication information such as passwords, credentials or PIN codes

The developer also certifies that your data is not sold to third parties outside approved uses, not used for purposes unrelated to the extension's core function, and not used to decide creditworthiness or lending.

The listing links to a privacy policy.

This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

What Chrome asks you to allow

When you add it, Chrome asks you to allow it to:

• Read and change your data on app.sugarsense.io, identitytoolkit.googleapis.com, and securetoken.googleapis.com

Derived from the manifest by Chrome's documented rules; the dialog's exact wording depends on your Chrome version and language. Chrome asks again if an update requests more.

What it can reach

Specific sites only: 3 match patterns.

• https://app.sugarsense.io/* only app.sugarsense.io
• https://identitytoolkit.googleapis.com/* only identitytoolkit.googleapis.com
• https://securetoken.googleapis.com/* only securetoken.googleapis.com

Routine for an extension

• Schedule work to run later alarms
• Store data in your browser storage

Sites that can connect to it

Web pages matching these patterns can open a messaging channel to it: 1 site pattern.

• https://app.sugarsense.io/* only app.sugarsense.io

Declared as externally connectable in the manifest: a page on these sites can exchange messages with the extension, for example to tell it you have signed in. It does not give the page access to your browser.

How usual this is for its category

In Lifestyle · Well Being, 20% of extensions ask for access to every site. This one: Access to specific sites only.

The typical extension there declares 2 browser permissions; this one declares 2 browser permissions.

Counted over the live extensions of the same category after our latest full pass of the store. A share is context, not a verdict: what is normal depends on what the extension is for.

Who uses it and how it is kept up

100 users

• Last updated in the store 16 days ago, on 2026-10-20.
• We have seen 3 new versions in the last 90 days.

What the store shows

• Established publisher The store's badge for publishers with a good record and no history of violations.
• Trader The publisher has declared itself a trader under EU rules.

Has it asked for more over time?

This is the question a permission list on its own cannot answer. An extension that shipped narrow and widened later is a different proposition from one that always asked for the same thing.

The permissions this extension requests have not changed since we started watching it.

Versions we have seen

1. 2026-10-20Version 1.2.1
2. 2026-09-07Version 1.2.0
3. 2026-09-05Version 1.1.0

Who publishes it

Sugar Sense. This listing has been in the store since 2026-08-02 and was last updated on 2026-10-20.

Similar extensions that ask for less

Listings close to this one in what they say they do, which declare less reach. Less reach is not a verdict on either: compare what each needs for the job.

1. NightScout.info CGM Utility No permissions at all · No permissions declared 309 users ★ 4.9
2. The Glucose Tab No site access · 3 permissions 214 users ★ 5.0
3. Lifebetic — New Tab Dashboard No site access · 3 permissions 3 users (last published figure)

How to check or remove it in Chrome

1. Type chrome://extensions in the address bar and find the extension in the list.
2. Open its details. The site access setting shows where it can run; set it to run only on click and it reaches a page only after you press its icon.
3. To uninstall it, choose Remove on the same page.

Questions people ask

What can Sugar Sense: CGM Glucose on Your Toolbar access?

Specific sites only: 3 match patterns. It declares 2 browser permissions.

What data does Sugar Sense: CGM Glucose on Your Toolbar collect?

The developer declares that it collects these kinds of data: Health information, Authentication information. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

Has Sugar Sense: CGM Glucose on Your Toolbar asked for more permissions over time?

The permissions this extension requests have not changed since we started watching it.

Does Sugar Sense: CGM Glucose on Your Toolbar publish a privacy policy?

Yes, the store listing links to a privacy policy.