For Android · version 1.1.1

Blood sugar tracking that stays on your phone.

GlucoCalm is a calm, fully offline glucose log. Record a reading in seconds, read your trends at a glance, and export a clean report for your doctor — without an account, a subscription, or a single byte uploaded.

Download for Android See the screens

13 MB APK · install in about a minute · no account required

GlucoCalm home screen showing the latest reading of 120 mg/dL marked Normal, today's average, and quick stats.

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100%

Offline. No account, no sync, no tracking.

Measurement types, from fasting to random.

English

and العربية, with full right-to-left layout.

PDF

and CSV export for any date range.

Inside the app

Everything on one quiet screen.

GlucoCalm is built around a single idea: you should be able to log a reading in a few seconds and see what it means without digging.

History screen listing readings as colour-coded cards — 120 mg/dL marked Normal, 160 mg/dL marked Slightly high — with search, filter and sort controls above. — History

Search, filter by type and status, sort, edit or delete any reading.

Charts screen with the Weekly tab selected, showing a line trending down from about 140 to 120 mg/dL across a shaded target range. — Charts

Daily, weekly, monthly and yearly lines, with your in-range band shaded behind them.

Statistics screen showing readings in range at 67%, an average glucose of 137, a median of 130, a highest of 160 and a lowest of 120 mg/dL. — Statistics

Average, median, highest and lowest, plus how much of your time sits in range.

Export and backup screen with the date range set to All data, 3 readings counted, and Export PDF and Export CSV buttons above a table listing the readings. — Export & backup

A formatted PDF or a CSV for any range, then share it straight from your phone.

People screen listing three profiles: Okada as the active person with 3 readings, and Pac and Kenny with none yet. — People

Keep a separate profile for everyone you track on one phone, and switch between them.

Settings screen with Language set to English, Theme set to System and Measurement unit set to mg/dL, plus links to Export and backup, Privacy policy and Terms of use. — Settings

Language, theme and unit in one place, next to your privacy policy and backup tools.

Features

Built to be used every day.

No streaks, no badges, no notifications about notifications. Just the tools you actually need to keep track.

Record in seconds

Enter a value in mg/dL or mmol/L, pick from ten measurement types — before breakfast, after lunch, fasting, random and more — and add notes or insulin units.

Charts that read at a glance

Daily, weekly, monthly and yearly line charts with a shaded band showing your target range, so a good day and a difficult one are obvious.

Statistics that matter

Average, median, highest and lowest, alongside weekly and monthly averages and a simple progress bar for readings in range.

Reminders on your terms

Set reminders to measure, take insulin, take medication, drink water or exercise. Repeat daily or only on the days you choose.

A report your doctor can use

Export a formatted PDF report or a CSV file for all data, the last 7 or 30 days, or a custom range. Totals always match Statistics.

English and العربية

The entire app, including dates and layout, switches to Arabic and flips to right-to-left. One tap in Settings.

Several people, one phone

Keep separate profiles for family members and switch between them. Each person's readings and charts stay their own.

Backup and restore

Save a full JSON backup with one tap and restore it whenever you need to. Move to a new phone without typing a single reading.

Private by design

Your readings never leave your phone.

There is no server to send them to. GlucoCalm has no account system, no analytics, no ads and no tracking. It works in aeroplane mode, and it will keep working that way.

No account, no email, no sign-up
No analytics and no third-party trackers
Everything stored locally on your device
One-tap backup you control, or no backup at all

Getting started

Installed in a minute.

STEP 01

Download the APK

Grab the 13 MB file from this page. It installs from your browser — no store account needed.

STEP 02

Allow unknown sources

Android will ask you to permit installation from your browser the first time. This is normal for a direct APK.

STEP 03

Add your first reading

Set your unit in Settings, then log a reading. Optionally add GlucoCalm to your home screen from the browser menu.

A fresh GlucoCalm install showing the History screen with no readings yet and a single Add reading button. — A fresh install holds nothing yet — which is the point. One reading is all it takes to begin.

FAQ

Reasonable questions.

Does GlucoCalm work without internet?

Yes, entirely. The app is fully offline and keeps working in aeroplane mode. There is nothing to sync, because nothing is uploaded.

Is my health data private?

Your readings are stored only on your device. GlucoCalm has no account system, no analytics, no advertising and no third-party tracking. If you want a copy of your data, use the built-in backup or export.

Is GlucoCalm a medical device?

No. GlucoCalm records readings only. It does not provide medical advice or diagnosis. Always follow your healthcare provider's guidance.

Can I use it in Arabic?

Yes. The full interface is available in English and العربية, including right-to-left layout and localised dates.

What can I export?

A formatted PDF report or a CSV file, covering all your data, the last 7 or 30 days, or a custom date range. Files are saved to your Downloads folder and can be shared from your phone.

Which units does it support?

Both mg/dL and mmol/L. You choose in Settings and every reading, chart and report converts automatically.

Start keeping track, calmly.

Free, offline, and in your language. The whole app fits in 13 MB.

Download GlucoCalm Review the features