GlucoRead

Glucose tracking, made simple

See the pattern, not just the number.

Track glucose, insulin, and meals together — and make your day-to-day patterns easier to see.

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Free · mmol/L or mg/dL · no ads, no trackers

Today

Latest 8.3 mmol/L In range

Average glucose

7.8 mmol/L

5 readings today

Total insulin

35.0 units

4 doses today

Carbs consumed

165 g

13.8 BU · 3 meals logged

Time in range

80%

4 of 5 readings today

The dashboard summary, on an example day.

Your glucose doesn't exist in isolation.

A glucose reading is only part of the story. GlucoRead brings your glucose readings, insulin doses, and meals together in one place, giving you the context behind the numbers.

10.0 3.9 5.4 7.8 6.2 11.4 8.3 Insulin Meals 06:00 12:00 18:00 24:00
  • Glucose reading
  • Bolus insulin
  • Basal insulin
  • Meal

Swipe the chart sideways to see the whole day.

That 21:30 reading follows a 65 g dinner and an 8 unit bolus, both logged the same evening. That is the part a single number leaves out.

See what happened. Add the context. Look for the pattern.

Three kinds of entry. One picture.

Each one takes a moment to record, and each one adds to what the others mean.

Log your readings and see them in context.

Record your glucose through the day and build a history you can actually look back on.

  • Value, in mmol/L or mg/dL
  • Fasting, before meal, after meal, or bedtime
  • An optional note

Keep your doses alongside your readings.

Record insulin doses with the rest of your day, so you don't have to piece your history together later.

  • Basal or bolus
  • Units, and the brand if you want it
  • An optional note

Add the context around your numbers.

Record meals and notes alongside your glucose and insulin to keep a clearer picture of what was happening.

  • Breakfast, lunch, dinner, or a snack
  • Carbs, protein, fats, calories — all optional
  • Bread units, at your own grams per unit

Look beyond today.

A single reading tells you what happened once.

Your history shows you what keeps happening.

Every reading stays in your log with its time, its context and where it sat against your range — so three high evenings in a row look like three high evenings, not three unrelated numbers.

The dashboard chart steps back a day at a time, and your glucose log keeps the full week in one table.

Last seven days

Every reading in the past week

When Value Status Context
Mar 14, 21:30 11.4 mmol/L High after meal
Mar 14, 16:40 6.2 mmol/L In range after meal
Mar 13, 21:10 11.9 mmol/L High after meal
Mar 13, 07:05 5.1 mmol/L In range fasting
Mar 12, 21:40 10.8 mmol/L High after meal
Mar 12, 13:15 7.4 mmol/L In range after meal
The glucose log's seven-day table, with example readings.

Know where your numbers stand.

Set your own upper and lower glucose targets. Every reading is then shown in relation to them — on the log, on the chart, and in the header.

Work in the unit you're comfortable with, mmol/L or mg/dL. Readings are stored once and converted for display, so switching units never changes what you recorded.

Your target range

Lower
3.9
Upper
10.0
Unit
mmol/L

A reading of 6.2, shown against that band.

Time in range, today

80%

4 of 5 readings today

Tracking shouldn't get in the way of your day.

  • A reading takes a moment.
  • A meal takes a moment.
  • An insulin dose takes a moment.

One value, when it was taken, and a note if you want one. Nothing is required beyond the number itself, and your target range sits right there on the form so you know where the reading lands.

Add glucose reading

Stored in mmol/L, shown in the unit you have chosen.

The add-reading form, as it appears in the app.

Your health data belongs to you.

GlucoRead is your own diabetes log. It is not there to sell you anything, and it is not a substitute for your care team.

  • No ads and no trackers

    There is no analytics script, no advertising network and no third-party tag on any page. Your log isn't a marketing asset.

  • Your account, your entries

    Every reading, dose and meal is scoped to your account. Nothing is shared with other users, and there is no shared feed to opt out of.

  • Open source, MIT licensed

    The whole application is public on GitHub, so you can read exactly what it does with what you record.

    Read the source

  • A record, not a recommendation

    GlucoRead organises what you record. It doesn't diagnose, dose or advise — treatment decisions stay between you and your care team.

Start seeing the pattern.

Log today's readings and the picture builds itself from there. Free, and it takes a minute to set up.

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