The best checking blood sugar apps on iPhone average 4.3★ across 225+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
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.
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.
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
What are the best checking blood sugar apps for iPhone?
Free Blood Sugar Monitor ivita tops our checking blood sugar apps ranking as of July 2026, with a 4.5-star average from 977 App Store ratings, and it's free to download.
Are there free checking blood sugar apps for iPhone?
Yes — 20 of the top checking blood sugar apps we rank are free to download, including Free Blood Sugar Monitor ivita and Blood Sugar Monitor+.
Does Free Blood Sugar Monitor ivita have ads or in-app purchases?
Free Blood Sugar Monitor ivita shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
How many checking blood sugar apps are on the App Store?
We track 225+ checking blood sugar apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.