Best Blood Glucose Journal Apps

243+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated November 2026

Out of 243+ blood glucose journal apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Blood Glucose Journal Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Blood Sugar Glucose TrackerBlood Sugar Glucose TrackerFree4.5★ (105)NoYesOct 2026
2Blood Sugar Journal: DiabetesBlood Sugar Journal: DiabetesFree5.0★ (1)NoYesOct 2026
3Diabetes LogsDiabetes LogsFree4.6★ (3.1K)NoYesOct 2026
4syncsulin: Blood Sugar Diarysyncsulin: Blood Sugar DiaryFree1.0★ (1)NoYesOct 2026
5OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (163K)NoNoNov 2026
6Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesNov 2026
7Glucose CompanionGlucose CompanionFree4.4★ (477)YesNoOct 2026
8Blood Sugar Tracker & GlucoseBlood Sugar Tracker & GlucoseFree4.8★ (595)YesNoNov 2026

Top Picks for Blood Glucose Journal

Diabetes Logs#3

Diabetes Logs by Florin Uscatu

Log your blood sugar and meds
Worth Considering
💪 Health & Fitness
4.6😐(3.1K ratings)
FreeIn-App Purchases
Diabetes Logs screenshot 1
Diabetes Logs screenshot 2
Diabetes Logs screenshot 3
Diabetes Logs screenshot 4
Diabetes Logs screenshot 5

Easily track and manage your diabetes by logging blood sugar levels and medications. View clear statistics and graphs to monitor progress, with both online and offline access. Share data with your healthcare team and sync with the Health app.

What We Love

  • 👍 Easy to use
  • 📊 Helpful graphs and data visualization
  • ⚡ Simple and straightforward
  • 🔍 Useful for tracking blood sugar levels
  • 🤝 Good for sharing data with doctors

Room to Improve

  • 🐛 Logs disappearing or not saving properly
  • 🤔 Limited medication options
  • 🔒 Issues with login/account management
  • 🔍 Inability to view full history of entries
  • 🔍 Lack of customization options

More Blood Glucose Journal apps to explore

FAQ about Blood Glucose Journal

What are the best blood glucose journal apps for iPhone?
Blood Sugar Glucose Tracker tops our blood glucose journal apps ranking as of November 2026, with a 4.5-star average from 105 App Store ratings, and it's free to download.
Yes — 20 of the top blood glucose journal apps we rank are free to download, including Blood Sugar Glucose Tracker and Blood Sugar Journal: Diabetes.
Blood Sugar Glucose Tracker has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 243+ blood glucose journal apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.