Bestseller 8 Languages

The Pocket Size
Blood Sugar Log

Track before & after glucose readings, 5 meals a day, and insulin doses in one pocket book. Trusted by thousands. Loved by doctors.

4.5 out of 5 · 256 Global Ratings
Pocket Size Blood Sugar Log Book

Comprehensive Features of Our
Blood Sugar Log Book

Structured Daily Pages

Tracks 5 meals per day with before/after readings, plus space for time, meal description, and insulin doses.

Pocket Size

Compact 4"x6" size (approx. A6). A lightweight 110-page paperback that fits into any pocket, purse, or bag.

Generous Weekly Spreads

One week per two-page spread gives you everything at a glance, with plenty of room for weekly notes.

Doctor-Approved Layout

Includes dedicated doctor contact pages at the front, plus extra lined note pages in the back.

8 Languages

Available in English, German, French, Spanish, Italian, Swedish, Dutch, and Polish.

Over 200 5-Star Reviews

Consistently ranked among the best diabetes log books on multiple Amazon marketplaces worldwide.

How to Track Your Daily
Blood Sugar & Insulin

It's simple, intuitive, and takes less than 2 minutes a day.

1

Log Your Readings

After each blood glucose test, record your level, the time of day, and whether it was before or after a meal.

2

Record Meals & Insulin

In the row below your numbers, note the time, what you ate, and your exact insulin dosage.

3

Note Key Details

Use the weekly notes section or the lined pages at the back to capture extra context for your doctor.

Multilingual Diabetes Tracking Journal (8 Languages)

Free Clinical Diabetes Tools

Instant online calculators and converters to understand and track your glycemic health.

Insulin Resistance

HOMA-IR Calculator

Assess insulin resistance and pancreatic beta-cell function from fasting glucose & insulin blood tests.

Calculate HOMA-IR →
3-Month Average

HbA1c to eAG Calculator

Convert your glycated hemoglobin (HbA1c % / IFCC) into Estimated Average Glucose in mg/dL and mmol/L.

Calculate eAG →
Unit Conversion

Glucose Unit Converter (mg/dL ↔ mmol/L)

Convert any blood sugar reading instantly between mg/dL and mmol/L with live conversion.

Convert Glucose →

Customer Reviews:
The Best-Selling Blood Sugar Log

"Great notebook for tracking blood sugar, easy to carry and perfectly laid out."

J
John D. ✓ Verified Purchase

"My doctor loved the clear format. It made adjusting my insulin so much simpler."

S
Sarah M. ✓ Verified Purchase

"Fits in my jacket pocket. Well made and sturdy pages. Exactly what I needed."

R
Robert K. ✓ Verified Purchase

Everything About the Blood Sugar Log Book

What is a diabetes log book and why is it important?

A diabetes log book is a structured daily record book for tracking blood sugar readings before and after meals, insulin doses, carbs, and health notes. It gives you and your endocrinologist immediate visibility into glycemic patterns, enabling precise treatment adjustments and preventing hyper- and hypoglycemia.

How do you properly keep a blood sugar log book?

Check your blood sugar before meals, 1.5 to 2 hours after meals, and before bed. Record the exact time, the glucose value, your meal details, and any insulin or medication taken. The Overspire log book provides structured slots for 5 daily checks, taking less than 2 minutes a day to complete.

Why choose a physical paper log book over a mobile app?

A physical notebook is always ready—no dead batteries, no app crashes, and no screen glare. Studies demonstrate that hand-writing entries fosters greater personal mindfulness and treatment adherence. Moreover, during a sudden hypoglycemic episode with shaky hands, grabbing a pen is far easier than navigating a smartphone screen.

Who is the Overspire diabetes log book suitable for?

It is designed for individuals with Type 1 diabetes, Type 2 diabetes, gestational diabetes, and prediabetes who want reliable control over their metabolic health. Its compact 4x6 inch (A6) pocket size fits easily into a purse, briefcase, or jacket pocket.

Buy Your Pocket-Sized Blood Sugar Notebook Today

Join thousands of others who manage their diabetes with the Pocket Size Blood Sugar Log Book. Available on Amazon today.

Get it on Amazon