Comparison

Glucose | Blood Sugar Tracker vs Thriv3

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Glucose | Blood Sugar Tracker

This app helps users track blood sugar, weight, blood pressure, and medications to manage diabetes. It offers features like data logging, trend identification, customizable reminders, and report generation for healthcare professionals. An estimated A1C calculator is also included.

Highlights
  • Log blood sugar and other health data
  • Identify trends with graphs
  • Schedule blood sugar check reminders
  • Email reports to physicians
  • A1C estimation calculator
  • Track medications and carbs
Features
Currently charting
Read full description

Glucose Blood Sugar Tracker is the #1 diabetes app built for tracking blood sugar, weight, blood pressure, A1C, medications, carbs and more.  With over 500K+ users, Glucose Blood Sugar Tracker is the top rated diabetes app in the AppStore. FEATURES YOU'LL LOVE • Log your data and identify trends in one easy to use place • Create straightforward entries and tag them for time of day, before/after meals, etc. • Schedule reminders to check your blood sugar levels • Filters that help you see trends and graphs of your logs • Email reports directly to your physician with every detail you want to share • A1C estimation calculator • Also track insulin, medication, A1C, blood pressure, carbohydrates, weight and ketones Over 10K+ users use Glucose Blood Sugar Tracker to manage their diabetes. ---------------------------------------------------------------------------------------------------- "Beautifully designed without all the other distractions from other glucose apps"  - M.C. "Thank you for creating this glucose tracker. It is extremely user friendly (I became very frustrated with many others), and it will track all that I need in one location - I was really concerned that no one had what I needed, but YOU DID IT!" - C.P. ---------------------------------------------------------------------------------------------------- Glucose Blood Sugar Tracker makes it easy to identify trends and log your data in one easy to use place. View a graph of your data and even send a report to a loved one or a healthcare professional. You can also schedule reminders to ensure that you are diligent about checking your blood sugar. Whether you have diabetes or prediabetes, this app makes it easy to track your blood glucose levels. Glucose Blood Sugar Tracker also offers an estimated A1C calculator to help keep you on track in between lab measurements. Glucose Blood Sugar Tracker also tracks what time of day you are checking your blood sugar, such as first thing in the morning, before a meal, or before bed. You can also add a note to each record. In addition, Glucose Blood Sugar Tracker allows you to track insulin, medication, A1C, blood pressure, carbohydrates, weight and ketones. It is a comprehensive app for both diabetics and prediabetics. You can also sync data seamlessly between devices, track medications, and see detailed averages. The app also has configurable reminders to check your blood glucose levels. This helps you make sure to check these levels to stay in control of your diabetes. Tracking has never been easier. Glucose Blood Sugar Tracker integrates with HealthKit by writing all inputted entries to the Health app. Be in charge of your diabetes! Blood sugar tracking has never been this easy! This diabetes tracker an estimated A1C calculator. Please note that this is just an estimate and should never be used for diagnostic purposes. We can't wait for you to join the family :) Install Glucose Blood Sugar Tracker today, for free! Terms of Service: https://www.glucoseforiphone.com/terms-of-service

About

Thriv3

Features
Read full description

Thriv3 keeps everyone who supports your child on the same page. For families raising a child with additional needs, progress lives in too many places — a therapist's notebook, a WhatsApp group, a folder of PDFs, someone's memory. Thriv3 brings it all into one calm, private space that the whole care circle can share. Whether you're a parent, a therapist, or a therapy provider, Thriv3 turns scattered updates into a clear picture of how your child is doing. Built around your child's care circle Invite the people who matter — parents, caregivers, and the therapists working with your child. Everyone sees what they need to, and nothing more. You stay in control of who's in the circle and what they can access. Track goals that actually move Set therapy goals across communication, cognitive, daily-living, behavioural, and sensory areas. Watch progress build session by session, so wins are recorded — not forgotten. Log sessions in seconds Therapists and caregivers can capture what happened, how it went, and what's next, right after a session. Notes stay attached to the goals they support. See progress at a glance Clear charts and summaries show how your child is trending over time — the kind of overview that's genuinely useful at a review meeting or a check-in with a new provider. Share the load, keep the notes Care boards and session notes keep the whole team aligned between visits, so no update slips through the cracks. Gentle reminders Optional reminders help busy families and therapists stay consistent, without the nagging. For therapy providers Organisations can manage their therapists, assign them to the children they support, and keep an accurate record of the care being delivered. Private by design Thriv3 handles sensitive information about children and their care, and we treat it that way. Data is encrypted in transit and at rest, protected by strict per-account access rules so each person only ever sees the children in their circle. We never sell your data, and a child's information is never used for advertising. You can request deletion of your account and its data at any time. Who Thriv3 is for • Parents and guardians coordinating their child's therapy • Speech, ABA, occupational, and other therapists • Therapy clinics and providers managing a team Thriv3 is used by adults on behalf of children — children don't create their own accounts. Start your child's care circle today, and give everyone who supports them a shared, up-to-date view of how they're thriving. Questions? Email support@getthriv3.com Privacy policy: https://web.getthriv3.com/privacy

Screenshots

Glucose | Blood Sugar Tracker4 screens
Thriv34 screens

Verdict

The call

The clearest difference is in-app purchases: Thriv3 at none against Glucose | Blood Sugar Tracker's 11. Glucose | Blood Sugar Tracker's advantage is chart position (#21 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Glucose | Blood Sugar Tracker sells 9 in-app purchases, starting at $7.99 per month. Thriv3 asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 9 level
Glucose | Blood Sugar Tracker versus Thriv3: the parameters behind the verdict, then further details
ParameterGlucose | Blood Sugar TrackerThriv3
PriceFreeFree
Rating4.6 (29K ratings) — better—
Positive reviews27.7% of reviews—
Number of ratings29K — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#21 — better—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better16.4
Further details — not scored
Size91 MB36 MB
Age rating4+17+
DeveloperApp Sub 1 LLCOLANREWAJU FOLARIN

Bugs and requests

Glucose | Blood Sugar Tracker

Reported bugs

2 issues
  • Apple Watch app not functioning
  • Sync issues with HealthKit causing duplicate entries

Requested features

4 requests
  • Ability to set custom glucose range
  • Medication tracking
  • Improved Apple Watch integration
  • Ability to contact developers

Thriv3

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Glucose | Blood Sugar Tracker

Subscriptions9
  • Glucose+$7.991 Month
  • Glucose+$8.991 Month
  • Glucose+2 variants$9.991 Month
Show 6 more
  • Glucose+$29.991 Year
  • Glucose+$39.991 Year
  • Glucose+3 Days trial$39.991 Year
  • Glucose+7 Days trial$39.991 Year
  • Glucose+$49.991 Year
  • Premium Subscription3 Days trial$89.991 Year
None

Thriv3

No in-app purchases

Questions

Is Glucose | Blood Sugar Tracker free?
Glucose | Blood Sugar Tracker is free to download, with in-app purchases available.
Is Thriv3 free?
Thriv3 is free to download, with no in-app purchases.
Do Glucose | Blood Sugar Tracker or Thriv3 have ads?
Neither Glucose | Blood Sugar Tracker nor Thriv3 shows ads.
Which is updated more often, Glucose | Blood Sugar Tracker or Thriv3?
Glucose | Blood Sugar Tracker ships an update every 2 weeks, and Thriv3 every 2 weeks. Most recently, Glucose | Blood Sugar Tracker was updated on October 29, 2026 and Thriv3 on October 24, 2026.

Other comparisons