SteadyLine - Blood Glucose Log

SteadyLine - Blood Glucose Log

Simple Blood Sugar Logbook

1 ratings
1 review
Free
In-App Purchases

Details

Released
April 27, 2026
Updated
September 29, 2026

Features

SteadyLine - Blood Glucose Log screenshot #1 for iPhone
SteadyLine - Blood Glucose Log screenshot #2 for iPhone
SteadyLine - Blood Glucose Log screenshot #3 for iPhone
SteadyLine - Blood Glucose Log screenshot #4 for iPhone
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About

A minimalist blood glucose logger for managing metabolic health. Track levels, meals, and insulin with an intuitive interface and visualize trends with easy-to-read charts. Your health data is kept private with this local-only application.

✓Minimalist blood glucose logger
✓Privacy-first local data storage
✓Fast logging of levels, meals, insulin
✓Insightful trend analysis with charts
✓Intuitive dashboard and history
✓One-time purchase
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What's New in SteadyLine

2.0.0

September 29, 2026

1. Refreshed Home, History, Add Record, and Insights screens with clearer. 2. Added 7-, 14-, 30-, and 90-day insight ranges. 3. Improved support for mg/dL and mmol/L, including automatic value and range conversion. 4. Enhanced manual entry and photo recognition workflows. 5. Added meal reminders with notifications and Live Activities. 6. Improved full-screen record entry and navigation.

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Subscriptions & In-App Purchases

$5.99

Unlock SteadyLine Pro

Unlock unlimited blood glucose logging

User reviews

Good for daily tracking

I’ve been using SteadyLine for a few days now and it’s been pretty reliable. The logging process is quick and doesn’t feel like a chore, which honestly makes a big difference when you have to do it multiple times a day. I also like the way the trends are shown — simple but useful. It’s not overloaded with features, which I actually prefer.
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FAQ

What is SteadyLine?

SteadyLine is a minimalist blood glucose logger designed for effortless tracking of blood sugar levels, meals, and insulin. It prioritizes user privacy by being a local-only application with no cloud syncing or backend.

How does SteadyLine ensure privacy?

SteadyLine is a pure local application, meaning all your health data is stored directly on your device. There is no backend, cloud syncing, or tracking, ensuring your health data remains yours alone.

What kind of analysis does SteadyLine offer?

SteadyLine provides insightful analysis through beautiful, easy-to-read charts that help you understand your blood glucose trends and identify patterns over time.

What devices does SteadyLine support?

SteadyLine is currently supported on iPhone devices.

How often is SteadyLine updated?

The latest version of SteadyLine is 2.0.0, and it was last updated on September 29, 2026. Updates aim to maintain its speed, security, and user experience.

What is the age rating for SteadyLine?

SteadyLine has an age rating of 12+, making it suitable for teenagers and adults managing their health.

Does SteadyLine have ads?

No, SteadyLine does not contain advertisements. It is designed to be a clean and clutter-free experience for users.

What is the pricing model for SteadyLine?

SteadyLine operates on a one-time purchase model, meaning you pay once and own the app forever, without any recurring subscriptions.