Dexcom ONE+
App Store · Dexcom

Is Dexcom ONE+ Legit & Safe?

Mixed: Proceed With Caution

Dexcom ONE+ has a mixed 3.0 star rating from 175 ratings. It is a real listing, but the negative reviews below point to recurring problems. Read them before downloading.

3.0
average rating
175
total ratings

Based on public App Store data and user reviews. Not affiliated with Dexcom.

What users complain about in Dexcom ONE+

Users frequently report inaccurate glucose readings, app malfunctions including sensor connection failures, and country restriction issues preventing use outside the US. Many complain about poor customer support and prefer competing products like Freestyle Libre due to reliability issues.

Inaccurate glucose readingsApp/sensor connection failuresCountry restriction problems

Summarized from 40 recent 1-3 star reviews.

Safer alternatives to Dexcom ONE+

Highly rated Medical apps with the lowest share of negative reviews, from our weekly store data.

Dexcom ONE+: frequently asked questions

Is Dexcom ONE+ legit?

Dexcom ONE+ is a legitimate app listed on the App Store with a 3.0 star rating from 175 ratings. "Legit" and "good for you" are different questions: the 1-3 star reviews below show where real users run into trouble.

Is Dexcom ONE+ safe to download?

Dexcom ONE+ is distributed through the official App Store, which screens apps before listing. The main safety questions for most users are around subscriptions, data permissions, and billing. The negative reviews below surface those concerns when users report them.

Is Dexcom ONE+ a scam?

Dexcom ONE+ is a listed App Store app, not an unknown link, but its 3.0 star rating means a meaningful share of users are unhappy. Read the 1-3 star complaints below for billing, refund, and "doesn't work as advertised" reports before paying.

Why does Dexcom ONE+ have negative reviews?

Even well-rated apps collect 1-3 star reviews when users hit specific friction: crashes, paywalls, account issues, or missing features. The reviews below group these complaints so you can judge whether they affect your use case.

Should I download Dexcom ONE+?

Read the negative reviews below before downloading Dexcom ONE+. Its rating suggests a real chance the recurring complaints could affect you.

Read the full review breakdown for Dexcom ONE+
Every 1-3 star review, grouped by complaint, with filters and search.
See all reviews