Best Blood Sugar App Tester

242+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated November 2026

If you already know OneTouch Reveal® app, this is the deeper bench. 242+ blood sugar app tester for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.

Compare top Blood Sugar App Tester (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (163K)NoNoNov 2026
2Blood Sugar Monitor+Blood Sugar Monitor+Free3.6★ (44)NoYesNov 2026
3Blood Sugar App: Glucose levelBlood Sugar App: Glucose levelFree4.3★ (6)NoYesNov 2026
4Blood Sugar Tracker-AI HealthBlood Sugar Tracker-AI HealthFree3.2★ (142)NoYesNov 2026
5Blood Sugar LevelBlood Sugar LevelFree4.1★ (1.6K)YesNoNov 2026
6iHealth Gluco-SmartiHealth Gluco-SmartFree4.8★ (17K)NoNoNov 2026
7Libre by AbbottLibre by AbbottFree4.6★ (259K)NoNoNov 2026
8Blood Sugar & Glucose MonitorBlood Sugar & Glucose MonitorFree5.0★ (19)—NoMay 2026

Top Picks for Blood Sugar App Tester

OneTouch Reveal® app#1

OneTouch Reveal® app by LifeScan, Inc.

Your diabetes management app
Editor's Choice
🏥 Medical
4.8😊(163K ratings)
Free
OneTouch Reveal® app screenshot 1
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OneTouch Reveal® app screenshot 3
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OneTouch Reveal® app screenshot 6

This app helps individuals manage their diabetes by tracking blood glucose readings, food intake, insulin, and activity. It visualizes data to identify patterns, offers personalized insights and reminders, and allows users to share progress with their care team.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient Bluetooth sync
  • 📊 Helpful data tracking and visualization
  • 💊 Good for managing diabetes
  • 🤝 Useful for communicating with doctors

Room to Improve

  • 🐛 Syncing issues with meters and devices
  • ⏱️ Slow app performance after updates
  • 🔒 Privacy concerns around data sharing
  • 🔋 Short battery life for meters
  • 🤔 Confusing or inflexible meal logging
Blood Sugar Monitor+#2

Blood Sugar Monitor+ by Seema Tyagi

Track Your Blood Sugar
Strong Contender
🏥 Medical
3.6(44 ratings)
FreeIn-App Purchases
Blood Sugar Monitor+ screenshot 1
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Easily log and understand your glucose levels. This app helps you record readings, view trends, and add context like meals or medication. Stay informed about your daily health patterns with a simple and organized interface.

More Blood Sugar App Tester apps to explore

FAQ about Blood Sugar App Tester

What is the best blood sugar app tester for iPhone?
OneTouch Reveal® app tops our blood sugar app tester ranking as of November 2026, with a 4.8-star average from 163K App Store ratings, and it's free to download.
Yes — 20 of the top blood sugar app tester we rank are free to download, including OneTouch Reveal® app and Blood Sugar Monitor+.
OneTouch Reveal® app has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 242+ blood sugar app tester on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.