Name: Glucose | Blood Sugar Tracker
Rating: 4.57 (28241 reviews)
Author: App Sub 1 LLC

01

Analyst summary

Last verified 5 Aug 2026

Glucose | Blood Sugar Tracker is a Medical application published by App Sub 1 LLC. It holds a 4.6-star average across 28,241 public ratings.

It is actively maintained: the most recent update we observed shipped 10 Jul 2026. The listing has been on the store for 9 yrs 358 d.

On the listing it is localized into 12 languages, a 87.8 MB download, runs on iPhone 5s and newer · iPad.

A summary of the measured figures recorded on this page, kept current as the numbers change.

02

Position in category

Each bar shows where Glucose | Blood Sugar Tracker sits in the distribution of Medical apps we track. Percentiles are computed over apps with the field observed, not the whole category.

Rating volume 96th pct.

Average rating 48th pct.

Download size 70th pct.

Price 5th pct.

Distribution computed with the category report · Full category report

03

Review intelligence

Medium confidence

Users report the app is frequently crashing, freezing, and unusable after recent updates, often related to Apple Health syncing.

Computed from 100 public reviews, 20 Dec 2025–23 Jul 2026 · 1 in the last 30 days. Sentiment and themes are model-derived from the review text, not categories we imposed.

update issues Negative · 36

crashing/freezing Negative · 20

apple health sync Negative · 16

unusable Negative · 13

upselling/ads Negative · 3

developer response Mixed · 3

In users’ words · verbatim public App Store reviews, unedited

★★★★★

Great App but can’t use the Carb area

Love this app but please show how the carb area works. Changing the budget is easy can’t seem to log any current grams Thanks

Gator Rick · v3.16.1 · 31 May 2026

★☆☆☆☆

Does not work

Cannot use, instantly crashes when I try to use app, I paid 40 dollars for a worthless app. I hope I can get a refund from apple. Do not recommend.

Diabetes22yrs · v3.16.3 · 23 Jul 2026

Trajectory: declining · recomputed when new reviews arrive · limitations

04

Health timeline

A dated record of what has actually happened to this app — launch, updates, price moves and record-board milestones. Every point is a stored observation, never an estimate.

Daily rating & price tracking began 9 Aug 2026; the growth curve fills in here as observations accrue.

13 Jul 2026 Board Entered Family Friendly in Medical Best position observed: #20.
10 Jul 2026 Update Updated to v3.16.3 The most recent version we observed on the listing.
18 Jul 2016 Launch Launched on the App Store Original release date stated on the listing.

Dates are read from the listing and from our own daily observations; the rating curve accrues going forward. How we track.

05

Listing & advisories

Download size

87.8 MB

Minimum iOS

16.0

Devices supported

iPhone 5s and newer · iPad

Age rating

4+

Advisories

None listed by the publisher

Screenshots

5 on the listing

Glucose | Blood Sugar Tracker screenshot

Screenshots are hotlinked from the public store listing and belong to the publisher.

06

Rankings this app appears on

07

Peer set

Peers are well-rated apps in Medical, selected by category and rating — not by similarity of description, so the comparison is like-for-like on scale.

App	Rating	Ratings	Price
Glucose \| Blood Sugar Tracker	4.6	28.2K	Free
Agria	5.0	3,246	Free
Nara Baby & Pregnancy Tracker	4.9	23K	Free
MÜV Dispensary	4.9	17.9K	Free
Aya Healthcare Job Search	4.9	6,856	Free
Hinge Health	4.9	157K	Free
Olá Doutor: Atendimento médico	4.9	10.1K	Free

08

Questions this record can answer

How was every figure on this page produced?

Each figure is read from public App Store metadata or computed from it, dated to when we read it, and traceable to a stored row. Percentiles, cadence, longevity and sentiment are derived by us; ratings, prices, sizes and dates are taken as the store reports them.

Why can the star average and recent opinion disagree?

The star average is cumulative over the app’s whole life, so recent opinion barely moves it. Any sentiment figure we compute reads only recent review text, which is why it turns first. Treat a divergence as an early indicator, not a verdict.

What can this page not tell you?

Downloads, revenue, active users, subscription pricing inside the app, and anything about security or data handling. None of those are visible in public store metadata, so we do not estimate them.

09

Provenance

Source: Public App Store listing metadata and public customer reviews.
Collection window: Last read 5 Aug 2026. Listing re-read daily; reviews re-read on a slower cadence.
Derived figures: Percentiles, update cadence, longevity and sentiment are computed by us, not supplied by the store.
Corrections: No corrections on this record. Report an error

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