Which glucose sensors work with Ask My Glucose?

The entire current FreeStyle Libre lineup (Libre 2, Libre 2 Plus, Libre 3, Libre 3 Plus) through LibreLinkUp sharing, and the Dexcom lineup (G6, G7, G7 15-Day, Dexcom ONE and ONE+) through Dexcom Share. If your sensor shares to the LibreLinkUp or Dexcom Follow apps, it works — no extra hardware.

How do I ask Alexa for my blood sugar?

After linking your account, say: 'Alexa, ask my glucose what is my level.' Any Echo in your home answers with your latest reading, the trend, and how fresh the reading is.

Does it work for parents and caregivers?

Yes — because it uses the same follower sharing as LibreLinkUp and Dexcom Follow, a parent or caregiver can link a loved one's sensor and ask any Alexa in the house for their number. That includes remote scenarios: a parent at home while their child is at school, or adult children following an aging parent in assisted living.

Can I check my glucose at night without waking anyone?

Yes. With Alexa's Whisper Mode, whisper your question in the dark and the Echo whispers your reading back — no phone screen lighting up the room, no waking your partner or children. Parents following a child's CGM can check overnight from their own bedroom.

Does Ask My Glucose work with Apple HomePod or Siri?

HomePod and Siri support is coming soon via Siri Shortcuts, using the same account on HomePod, iPhone, and Apple Watch. Alexa support ships first.

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The best way to hear your glucose by voice

Q: Is Ask My Glucose a medical device?

No. Ask My Glucose is an informational convenience only, never a basis for treatment decisions. Always confirm on your reader or receiver. Readings may be delayed or unavailable.

You do not have to pick one assistant. Ask My Glucose speaks your reading on Alexa, on Apple devices via Siri, and on Android widgets — all from one linked account.

Pick what you already own

From a single Ask My Glucose account you can:

Ask any Echo — ‘Alexa, ask my glucose what is my level’
Ask Siri on iPhone, Apple Watch, or HomePod via a one-time Shortcut
Show or speak it on a Samsung/Wear OS tile or widget using your voice link
See it on a live phone dashboard you can install like an app

One link, many surfaces

Because your data is available both to the Alexa skill and as a personal voice link, you are never locked to one device or brand. Set up the ones you use and ignore the rest.

Hear your glucose out loud today

Works with FreeStyle Libre 2/3/3+ and Dexcom G6/G7. 14-day free trial, then $4.99/mo (family $9.99/mo).

Start your free trial See the setup guide

Frequently asked questions

Do the different methods cost extra?

No — one subscription covers Alexa, the voice link, and the dashboard. Family plans add more people.

What if I switch phones or speakers later?

Nothing to re-link — your account stays the same; you just set up the new device’s Shortcut or pair the new Echo.

Ask My Glucose is an informational convenience, not a medical device. Never use it as a basis for treatment decisions — always confirm on your CGM reader or receiver. FreeStyle Libre and LibreLinkUp are trademarks of Abbott; Dexcom is a trademark of Dexcom, Inc.; Alexa and Echo are trademarks of Amazon.com, Inc.; Apple, Siri, HomePod and Apple Watch are trademarks of Apple Inc. Ask My Glucose is not affiliated with or endorsed by any of them.

The best way to hear your glucose by voice

Pick what you already own

One link, many surfaces

Frequently asked questions

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