Best Apps To Track Blood Sugar Levels

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated October 2026

Blood Sugar Level is the household name in apps to track blood sugar levels, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Apps To Track Blood Sugar Levels (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Blood Sugar LevelBlood Sugar LevelFree4.1★ (1.6K)YesNoOct 2026
2Dr.Free Blood Sugar MonitorDr.Free Blood Sugar MonitorFree4.5★ (1.4K)YesNoOct 2026
3Glucose | Blood Sugar TrackerGlucose | Blood Sugar TrackerFree4.6★ (28K)NoYesOct 2026
4mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (33K)NoYesOct 2026
5OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (162K)NoNoOct 2026
6Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesOct 2026
7Glucose Monitor: Blood SugarGlucose Monitor: Blood SugarFree—NoYesOct 2026
8Blood Sugar App: Glucose levelBlood Sugar App: Glucose levelFree5.0★ (2)NoYesOct 2026

Top Picks for Apps To Track Blood Sugar Levels

Blood Sugar Level#1
4.1😞(1.6K ratings)
FreeAds
Blood Sugar Level screenshot 1
Blood Sugar Level screenshot 2
Blood Sugar Level screenshot 3
Blood Sugar Level screenshot 4
Blood Sugar Level screenshot 5

Easily track your daily blood sugar levels with this simple app. Record your measurements and view statistics over time to monitor your health. Requires an external glucometer for data input.

What We Love

  • 👍 Blood sugar app
  • 🤔 Confused on how to use

Room to Improve

  • 🐛 Doesn't work at all
  • 🐛 Measurements never change
  • 🐛 Doesn't monitor glucose
  • 🐛 Readings always show 150
  • 🐛 No instructions given
  • 🐛 Can't cancel previous readings
Dr.Free Blood Sugar Monitor#2

Dr.Free Blood Sugar Monitor by Free Ai APPs

Glucose Diabetes Test Tracker
Strong Contender
💪 Health & Fitness
4.5(1.4K ratings)
FreeAds
Dr.Free Blood Sugar Monitor screenshot 1
Dr.Free Blood Sugar Monitor screenshot 2
Dr.Free Blood Sugar Monitor screenshot 3
Dr.Free Blood Sugar Monitor screenshot 4
Dr.Free Blood Sugar Monitor screenshot 5
Dr.Free Blood Sugar Monitor screenshot 6

Track glucose levels, A1C, medications, and other health data with this diabetes management tool. Log readings, add notes about food and activity, and view trends with clear charts. Set reminders and export reports for healthcare providers.

Glucose | Blood Sugar Tracker#3

Glucose | Blood Sugar Tracker by App Sub 1 LLC

Insulin, Carbs & Diabetes Log
Worth Considering
🏥 Medical
4.6😞(28K ratings)
FreeIn-App Purchases
#27in Medical
Glucose | Blood Sugar Tracker screenshot 1
Glucose | Blood Sugar Tracker screenshot 2
Glucose | Blood Sugar Tracker screenshot 3
Glucose | Blood Sugar Tracker screenshot 4
Glucose | Blood Sugar Tracker screenshot 5
Glucose | Blood Sugar Tracker screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🚀 Simple and straightforward
  • 💡 Estimated A1C feature
  • 👍 Graphs and data visualization

Room to Improve

  • 🔒 Subscription model to access full features
  • 🐛 Recent update removed decimal point for glucose entries
  • 🔒 Locked features behind paywall
  • 🔒 Sudden changes to free version

More Apps To Track Blood Sugar Levels apps to explore

FAQ about Apps To Track Blood Sugar Levels

What are the best apps to track blood sugar levels for iPhone?
Blood Sugar Level tops our apps to track blood sugar levels ranking as of October 2026, with a 4.1-star average from 1.6K App Store ratings, and it's free to download.
Yes — 20 of the top apps to track blood sugar levels we rank are free to download, including Blood Sugar Level and Dr.Free Blood Sugar Monitor.
Blood Sugar Level shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ apps to track blood sugar levels on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.