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Blood Sugar Diary for Diabetes icon
GOOGLE PLAY

Blood Sugar Diary for Diabetes

MedM Inc · Medical · United States store
NOT IN TOP 100 HERE
View on Google Play ↗ Instagram card App Store version →
Revenue a month, worldwide EST
$341
Likely $114 to $1K
New ratings
Tracking
Daily counts start building from today
Rating
4.6 of 5
3.6K ratings in this store
Countries it ranks in
0
was 0 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$4.1K
1.0 new ratings a month on average since launch
LIFETIME INSTALLS (GOOGLE)
324.7K
About 2.5K per month on average since launch
WHERE ITS USERS ARE · SHARE OF RATINGS
  • United States 114 ratings64%
  • United Kingdom 34 ratings19%
  • Brazil 12 ratings7%
  • Mexico 10 ratings6%
  • Philippines 4 ratings2%
  • France 2 ratings1%
  • Pakistan 1 ratings1%
  • Japan 1 ratings1%
HOW SURE ARE WE
Not in any grossing chart, so this comes from ratings growth (1.0 new ratings a month on average since launch): revenue grows with new ratings, more slowly for apps that collect ratings fast. Tested on 418 apps with verified revenue: typically off by about 2 times, and big earners tend to come out low. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
3.6K
AVG RATING
4.60
PRICE
Free
IN APP PURCHASES
$5.99 - $99.99 per item
CONTAINS ADS
No
LAST UPDATE
16d ago
RELEASED
Mar 15, 2016
CONTENT RATING
Everyone

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 29
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · BOTH STORES ONLY EST
Show daily values
Sep 24, 2026not in a grossing chart
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
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Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
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Oct 12, 2026not in a grossing chart
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Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Best rank Sep 24, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
$5.99 - $99.99 per item
Google Play only shows the price range per item.
REVIEW MOMENTUM
0.6 reviews / week
  • Trendrising
  • Recent reviews average4.2 stars
  • Recent 1 and 2 star share13%
From the latest 358 written reviews, covering 3870 days.
RATING BREAKDOWN
3.5K ratings
5★78%
4★12%
3★6%
2★0%
1★4%

What users want

From the latest 358 reviews on the United States Google Play, Mar 18, 2016 to Oct 12, 2026: 13% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Lost data, sync, backup17%

8 of the 1 and 2 star reviews.

★★★★★ wont sync with relion blu.
★★★★★ Relion Blu connects but does NOT sync with this app
★★★★★ works with contour next one and syncs with fit
Price and subscription11%

5 of the 1 and 2 star reviews.

★★★★★ Nice-looking app, it easily pairs with my meter, but there's no way in hell I'm paying a subscription for an app, I DON'T RENT SOFTWARE, and there's no way I'm purchasing it for $100 to avoid a subscription.
★★★★★ I was shocked to read you charge $18.99 per week after a 3 day trial.
★★★★★ update: hate subscriptions.
Wrong or poor results11%

5 of the 1 and 2 star reviews.

★★★★★ it's useless unfortunately.
★★★★★ Paired with my Contour Next One meter, downloads times but does not download readings, they show as 0.0 What is wrong?
Worse after an update9%

4 of the 1 and 2 star reviews.

★★★★★ update: hate subscriptions.
★★★★★ Stopped working after latest update.
★★★★★ But really, did you really just take away a feature that existed for free before this update and made it premium?
Bugs, things not working6%

3 of the 1 and 2 star reviews.

★★★★★ Stopped working after latest update.
Login and account problems6%

3 of the 1 and 2 star reviews.

★★★★★ I changed phones and now it wants me to create an account to use the app.
★★★★★ DONT UPDATE IF YOU USE SYNC ON FREE ACCOUNT.
WHAT THEY ASK FOR
  • would love to be able to add some things such as which meals. 3★, Jun 26, 2026
  • I wish I could share my data directly with my medical team instead of exporting & emailing the data. 3★, Jun 23, 2026
  • It has everything you need at your fingertips. 5★, Apr 13, 2026
  • As a person on a fixed income, it would be nice to get more of the features free or for a reduced rate. 4★, Feb 7, 2026
  • It would be nice if it graphs your weight as well. 5★, Aug 21, 2025
  • Wish it would show a 3 month history for A1C purposes. 4★, Jul 20, 2025
  • should have kept notes instead of winging it. 5★, May 29, 2025
  • Please add the test reading in the chat or graph hourly basis also. 5★, May 24, 2025
WORDS THAT KEEP COMING UP IN BAD REVIEWS
accu chek3
WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Easy to use32%

93 of the 4 and 5 star reviews.

★★★★★ Fantastic app even for beginners, clear, easy to navigate and with everything I needed x
★★★★★ best app no adds clear and simple to use
★★★★★ It's straightforward and easy to use and navigate.
Useful, it helps9%

26 of the 4 and 5 star reviews.

★★★★★ I don't need the nutritional information but seeing how meals affect my blood sugar would be helpful.
★★★★★ this app helps me keep track of my sugars and keep a journal type note system to monitor my mood and my thoughts.
★★★★★ I am currently going through GDM and it really helps me to monitor my profile.
Accurate, great results5%

14 of the 4 and 5 star reviews.

★★★★★ Works perfectly with my Accu-Check Instant.
★★★★★ have been using for a while, very accurate, but cannot get my A1C reading .
★★★★★ Intuitive, easy to use, maintains accurate input
Worth the money5%

13 of the 4 and 5 star reviews.

★★★★★ great little app, the free version gives enough information including an estimated hba1c after 3 months of use.
★★★★★ A fantastic App, ad free and just brilliant for recording blood sugars.
★★★★★ It has many useful features even in the free version.
Fast3%

8 of the 4 and 5 star reviews.

★★★★★ Works perfectly with my Accu-Check Instant.
★★★★★ so easy and quick to use!!
★★★★★ sangat membantu untuk monitoring gula darah saya, cocok digunakan dengan glucometer accu-check Instant

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, United States Google Play.

★★★★★Oct 12, 2026

Fantastic app even for beginners, clear, easy to navigate and with everything I needed x

★★★★★Oct 11, 2026

doesn't work. crab

★★★★★Oct 11, 2026

Great way to track your glucose level. In notes section I track my CGM readings.

★★★★★Oct 11, 2026

great little app, the free version gives enough information including an estimated hba1c after 3 months of use. highly recommended.

★★★★★Oct 8, 2026

best app no adds clear and simple to use

★★★★★Oct 6, 2026

Excellent app that is now complete with an HbA1C calculator. Nice work! Suggestion: Swap out the pie-chart with an A1C display on the home screen. This data would be more informative towards glucose control

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

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Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title or short description.

health13blood10medm8blood sugar8data7sugar5sugar diary5medm health5track4diary4diabetes4medical4track blood3blood pressure3blood glucose3health data3devices medm3hundreds3stay3control3family3keep3devices3easily2

What's new in 3.12.8

- Medication tracking: keep a list for better traceability. - Insulin tracking added. - UI enhancements and improvements. - More monitoring devices supported.

Store description

Easily track your blood sugar, A1C, cholesterol, medications, blood pressure, weight, and more — manually or automatically from hundreds of supported Bluetooth-enabled meters. Blood Sugar Diary for Diabetes is designed to make everyday health tracking simple and stress-free for individuals managing Type 1, Type 2, or Gestational diabetes. The app has a clean, intuitive interface and works with or without registration, so you stay in control from the start. Log your vitals in seconds, spot trends over time, stay organized, and easily share clear reports with your doctor and family when you need them. You decide where your data lives: keep it safely on your smartphone, or optionally back it up to MedM Health Cloud for extra convenience and peace of mind. FREE TO START, POWERFUL WHEN YOU NEED MORE The app is freemium. All essential features are available for free, with advanced tools included in a paid or sponsored Premium Membership. With Premium, you can: Sync selected data with popular platforms such as Google Health Connect, Samsung Health, Apple Health, Garmin, and others - Share access to your data with trusted MedM users, such as family members or caregivers - Set reminders, alerts, and goals to stay on track - Access exclusive offers from MedM partners TRACK MORE THAN JUST BLOOD SUGAR Blood Sugar Diary helps you keep a complete picture of your health, including: - Blood glucose, A1C, and ketones - Medications and notes - Weight and body composition - Blood pressure, heart rate, cholesterol, and triglycerides - Hemoglobin, hematocrit, and blood coagulation If you’d like to track even more types of measurements, you can also try MedM Health Diary — a comprehensive health logbook for you and your family. YOUR DATA. YOUR CONTROL We take privacy seriously. You always remain in full control of your data and can export or delete it at any time. Cloud synchronization uses secure HTTPS connections, and all stored health data is encrypted on protected servers. WORKS WITH HUNDREDS OF SMART DEVICES MedM Diabetes connects directly to blood glucose meters from leading brands such as Roche, Contour, Sinocare, TaiDoc, Rossmax, i-SENS, and many more. See the full list of supported devices at: https://www.medm.com/sensors.html MedM is a global leader in smart medical device connectivity, helping people collect health data seamlessly from hundreds of medical and fitness devices worldwide. Download Blood Sugar Diary today to simplify your diabetes management and keep your numbers in check Enabling Connected Health® since 2012 — trusted by users worldwide. Disclaimer: MedM Health is intended for general health, fitness, and wellness purposes only and does not provide medical advice. Always consult your doctor before making medical decisions.

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Prices, ranks and reviews are per country. Revenue above is already worldwide.

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