Best Blood Sugar Checker Apps

248+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

Finding the right blood sugar checker apps can be overwhelming with so many options. We've analyzed 248+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Blood Sugar Checker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Dr.Free Blood Sugar MonitorDr.Free Blood Sugar MonitorFree4.5★ (1.4K)YesNoOct 2026
2Glucose Monitor - Diabetes AppGlucose Monitor - Diabetes AppFree4.3★ (772)YesYesOct 2026
3Health Monitor: Sugar & BPHealth Monitor: Sugar & BPFree4.2★ (16K)YesYesOct 2026
4Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesOct 2026
5Blood Sugar LevelBlood Sugar LevelFree4.1★ (1.6K)YesNoOct 2026
6Glucose | Blood Sugar TrackerGlucose | Blood Sugar TrackerFree4.6★ (28K)NoYesOct 2026
7Blood Sugar Tracker: DiabetesBlood Sugar Tracker: DiabetesFree4.7★ (180)YesYesSep 2026
8OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (162K)NoNoOct 2026

Top Picks for Blood Sugar Checker

Glucose Monitor - Diabetes App#2

Glucose Monitor - Diabetes App by Andrei Nemtsou

Blood Sugar Tracker, Diet Log
Strong Contender
🏥 Medical
4.3😞(772 ratings)
FreeAdsIn-App Purchases
Glucose Monitor - Diabetes App screenshot 1
Glucose Monitor - Diabetes App screenshot 2
Glucose Monitor - Diabetes App screenshot 3
Glucose Monitor - Diabetes App screenshot 4
Glucose Monitor - Diabetes App screenshot 5

This application helps users monitor and manage their blood sugar levels to stay within target ranges. It provides tools for tracking glucose readings at various times, offers insights into typical target levels, and includes a glycemic index table to aid in food choices. The goal is to improve health, energy, and mood by maintaining stable blood sugar.

What We Love

  • ⭐ Great customer support
  • 👍 Easy to use
  • 💡 Helpful for tracking glucose levels
  • 🚀 Super easy to use

Room to Improve

  • 🐛 Glitchy, with issues recording time and glucose values correctly
  • 💰 Misleading advertising, app does not actually measure glucose
  • 🤑 Expensive subscription, poor value for money
  • 🗑️ Difficult to delete or cancel app
  • 🙄 Overly simple, lacking features
4.2😞(16K ratings)
FreeAdsIn-App Purchases
Health Monitor: Sugar & BP screenshot 1
Health Monitor: Sugar & BP screenshot 2
Health Monitor: Sugar & BP screenshot 3
Health Monitor: Sugar & BP screenshot 4
Health Monitor: Sugar & BP screenshot 5
Health Monitor: Sugar & BP screenshot 6

Monitor your heart rate, blood pressure, blood sugar, and blood oxygen levels. Analyze trends, gain insights into your body's balance, and access health education. Integrates with Apple Health for comprehensive health management.

What We Love

  • ⭐ Positive reviews
  • 👍 Good app experience

Room to Improve

  • 🚫 Doesn't work as advertised
  • 🔍 Misleading claims
  • 💰 Subscription issues
  • 🤔 Confusing functionality

More Blood Sugar Checker apps to explore

FAQ about Blood Sugar Checker

What are the best blood sugar checker apps for iPhone?
Dr.Free Blood Sugar Monitor tops our blood sugar checker apps ranking as of October 2026, with a 4.5-star average from 1.4K App Store ratings, and it's free to download.
Yes — 20 of the top blood sugar checker apps we rank are free to download, including Dr.Free Blood Sugar Monitor and Glucose Monitor - Diabetes App.
Dr.Free Blood Sugar Monitor shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ blood sugar checker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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