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Glucose Buddy Diabetes Tracker subscription: cost, reviews, how to cancel

Azumio Inc., Medical

Free on the App Store

Glucose Buddy Diabetes Tracker by Azumio Inc. 8 subscription plans from $14.99 per month. 19% of 27 recent reviews mention billing. Verified Sep 8, 2026.

  • App Store rating4.8★ from 24,640 ratings
  • Cheapest subscription$14.99 per month
  • Reviews mentioning billing, last 12 months5 of 27 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

  • Billing complaints in reviews5 of 27 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (19%)
  • Free trial converts to a paid plan7 days free trial, then $14.99 per month
All signals behind this verdict
Reviews in the last 12 months27
Reviews mentioning billing5 (18.5%)
One- or two-star share, last 90 days71% of 7
App Store rating4.8 (24,640 ratings)
Developer's apps14, 6 removed from the store
Age6,524 days
Days since last update45
Subscription plans9
Subscription price changes, last 12 months8
Overall review sentimentneutral

Thresholds and definitions: how we rate apps.

What Glucose Buddy Diabetes Tracker costs

Download: Free. Subscriptions start at $14.99 per month.

  • PremiumRenews every month, no trial$14.99
  • Premium7 days free trial, then renews every month$14.99
  • Premium1 year free trial, then renews every year$39.99
  • PremiumRenews every year, no trial$39.99
  • Premium7 days free trial, then renews every year$39.99
  • Premium7 days free trial, then renews every year$49.99
  • PremiumRenews every year, no trial$59.99
  • Premium7 days free trial, then renews every year$59.99

How to cancel Glucose Buddy Diabetes Tracker

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select Glucose Buddy Diabetes Tracker (listed under a plan name such as Premium).
  4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page or website.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Rating breakdown

  • 5★89% (21,937)
  • 4★7% (1,951)
  • 3★1% (313)
  • 2★0% (123)
  • 1★1% (316)

Recent updates

  • 5.444Jul 24, 2026
  • 5.442Apr 26, 2026
  • 5.438Jan 5, 2026
  • 5.434Nov 6, 2025
  • 5.430Jul 25, 2024

Praised

  • Easy to use
  • Helpful for managing diabetes
  • Useful tracking and reporting features
  • Improved health outcomes

Complained about

  • Bugs and glitches after updates
  • Expensive premium subscription
  • Inaccurate A1C estimates
  • Overly aggressive upselling and ads

Reported bugs

App crashes and freezes; Syncing issues with Dexcom and other devices; Incorrect time stamps on logged data; Inability to edit or delete logged entries.

Recent one-star reviews

Not GoodI had this app for a long time. Changed phones and could not remember my password for the app. Tried EVERYTHING to reset the password but could not do it. Tried contacting support, followed instructions on the app and through the website - nothing worked- and couldn’t get any customer service sup…

kip2348, Aug 15, 2026

Glucose Buddy Diabetes TrackerApp Does not work

Stanfords, Jul 2, 2026

LameApps sucks when setting it up doesn’t work

Unhappie, Jun 26, 2026

Recent five-star reviews

Excellent for diabetesI’ve been using this app for about 5-6 yrs now. So excellent and easy to use tracks my insulin, Bp , blood sugar, carbs, calories and weight. I can email all my numbers directly to my diabetes provider.

Zuri, Jul 26, 2026

good

Htin2012, Oct 9, 2012

GoodGood

颜立新lisson, Dec 19, 2012

About the developer

Azumio Inc. has published on the App Store since Oct 28, 2008: 14 app(s), 6 of them no longer in the store.

  • Sleep Time+ Cycle Alarm Clock4.8★
  • Glucose Buddy+ for Diabetes4.8★
  • Sleep Time: Cycle Alarm Clock4.7★
  • Instant Fitness: Workout Trainer4.2★
  • Instant Abs: Workout Trainer3.9★

Alternatives to Glucose Buddy Diabetes Tracker

Also similar: Diabetes Tracker by MyNetDiary (4.7★), Glucose Buddy+ for Diabetes (4.8★), Diabetes Tracker App Glucobyte (4.5★), Sugarmate by Tandem (4.7★)

Questions people ask

How much does Glucose Buddy Diabetes Tracker cost?

Download: Free. Subscriptions start at $14.99 per month.

How do I cancel Glucose Buddy Diabetes Tracker?

On your iPhone open Settings, tap your name, tap Subscriptions, select Glucose Buddy Diabetes Tracker and tap Cancel Subscription. You keep access until the end of the paid period.

Does Glucose Buddy Diabetes Tracker have a free trial?

Yes: Premium offers a 7 days free trial, then $14.99 per month.

How much does Glucose Buddy cost?

The app offers a freemium model. Basic tracking features are available for free. Additional features, such as an automatic A1C calculator, custom tags, advanced graphs, and an ad-free experience, are available through a subscription. Subscriptions are offered monthly ($14.99 USD) or annually ($39.99 USD).

Glucose Buddy Diabetes Tracker in one paragraph

Glucose Buddy Diabetes Tracker by Azumio Inc. is a Medical app for iPhone. Download: Free. Subscriptions start at $14.99 per month across 8 plan(s). App Store rating 4.8 from 24,640 ratings. 5 of 27 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (19%). The developer has 14 app(s) on the App Store, 6 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Sep 8, 2026 by AppsLupa.

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