Best Sugar Testing Machine – 5 Glucometers To Help You Manage Diabetes

Blood sugar is vital to provide energy to a normal healthy person. However, increased blood sugar levels act as a slow poison for diabetic patients. The higher the sugar level the more difficult it becomes for the pancreas to function at its best.

Monitoring blood glucose levels becomes very important for diabetics. The physicians at the lab might take two readings pre- and post-meals to check your blood sugar levels. At-home blood glucose testing methods have gained much popularity amongst the people as it saves the hassle of visiting the lab every day. However, you need a durable medical device to do this job.

How to choose the best sugar testing machine on the shelves?

What are the features that should be considered before buying a glucometer?

Which are the most accurate types of blood glucose meters available?

These are some of the questions answered below. Read on till the end to know all about the best sugar testing machine.

What Is a Glucometer?

Diabetes is the most common disease across the planet and thus it becomes vital for the patients to keep their blood sugar levels in check. Regular visits to the therapist or lab can be quiet a hassle.

A glucometer is an at-home or portable device invented to eliminate the need for hospital visits and check your blood sugar levels in the comfort of your home. The blood sugar testing machine makes it easy to make a quick test anytime and save on time.

You get instant test results using the glucometers which can be shared with your physician via email. Keep reading our review for the best sugar testing machine available in the market. We have also shared a buying guide and some tips that you should consider before getting your hands on the best blood sugar test machine.

The Best Sugar Testing Machine You Can Buy And Their Review

Taking due care of our health must be your topmost concern. Don’t sit tight until it’s too late and be on guard with your blood glucose levels. Use the best sugar testing machine available in the market and share the readings with the doctor to diagnose the severity of the condition. Most glucometers store more than 300 readings for you to track the glucose levels.

The Most Accurate Blood Glucose Meter

1. Accu-Chek Active Glucose Monitor

Accu-Chek Active Glucose Monitor-Best Sugar Testing Machine

The Accu-Chek Active Glucose Monitor comes with incredible functionality and accuracy to help you measure blood glucose levels. It is a quick and painless device that gives you instant test results.

The device provides accurate results and boasts some extra features like USB cable, great memory storage and more.

  • Highly accurate
  • Great precision in results
  • Easy to use
  • Stores up to 500 samples
  • Result display time is 5 seconds
  • Comes with a USB cable to make more convenient analysis of the results
  • The auto-off option makes it an energy-efficient device
  • Comes with 10 test strips and 10 lancets in the box

2. Dr. Morepen BG-03 Gluco One Glucometer

Dr. Morepen BG-03 Gluco One Glucometer-Best Sugar Testing Machine

Dr. Morepen BG-03 is a smart glucometer that allows you to measure blood glucose levels accurately, quickly and comfortably. It is a compact model great for daily use. The glucometers require only 0.5 microliters of blood sample to give the results. It has a 300-sample memory that enables you to manage your sugar level analysis efficiently.

  • Requires less blood sample for each test
  • Accurate and ergonomic model
  • Easy-to-use device
  • Sleek and compact design
  • Big LCD display with time and date featureGreat for daily use
  • Has a beeper alert
  • Test strips have an early expiry date as compared to other glucometers

3. Contour Next EZ

Contour Next EZ-Best Sugar Testing Machine

The Contour Next EZ is great for people with diabetes and requires frequent blood testing. It is not a very tiny model but fits well in the hand and is lightweight. The glucometer is very accurate and is one of the best blood glucose meters available in its range. It uses 0.6 microliter blood sample for each test.

  • Multipulse technology ensures best results
  • Quick to set up
  • Personal high/low range setting
  • Rapid test results of 5 seconds
  • Offers meal planning tips
  • Test strips are very affordable
  • Does not have Bluetooth technology
  • Requires a fingertip sample only

The Most User-Friendly Blood Glucose Meter

4. Care Touch Blood Glucose Monitoring System

Care Touch Blood Glucose Monitoring System

The Care Touch Blood Glucose Monitoring System is a great self-testing device for testing blood sugar without any hassle. It is a user-friendly blood glucose meter that comes at an affordable price. However, you may have to tradeoff precision and accuracy in this case. You may consider buying another best sugar testing machine with more features than this basic piece if you have an insurance cover.

  • Affordable device and test strips
  • User-friendly with a built-in code scanner
  • Quick result display
  • Data annotation feature for adding pre-meal and post-meal flags to your results
  • Requires 0.5 microliters of blood sample
  • Accuracy range is up to 20% than the actual readings (which is higher than the FDA standards)

5. OneTouch Select Simple

OneTouch Select Simple

The OneTouch Select Simple glucose meter will give you effortless control over measuring your blood sugar levels. You may start using the device right out-of-the-box as it doesn’t require special set up or coding. It is equipped with color notification and audio alarm features. The blue dot indicates low sugar level and the red alarms you to consult the doctor.

  • Easy to use
  • Comes with color and sound alerts
  • Accurate results
  • Comes with only 10 test strips and 10 lancets

6. Abbot FreeStyle Freedom Lite

Abbot FreeStyle Freedom Lite

The FreeStyle Freedom Lite by Abbot is a lightweight compact glucometer that requires the smallest blood sample i.e. 0.3 microliters. This makes the pricking process less painful for users. It has good accuracy, quick results display and other a large display.

  • Exceptionally accurate
  • No coding required
  • 5-second result display meter
  • Small and compact design
  • Good storage memory (360 readings)
  • World’s smallest sample size
  • Multiple test sites
  • Small display screen and low light contrast

The Best Talking Blood Sugar Meter

7. Prodigy Auto Code Diabetes Testing Kit

Prodigy Auto Code Diabetes Testing Kit

Patients with visual impairment can relax with this talking blood sugar meter. The Prodigy saves you the hassle of reading after the test. Results are read aloud within 6 seconds of testing with a repeat button that reiterates the reading for your convenience.

The test results are delivered in more than one language with a built-in speaker and a headphone jack. It can be used on multiple test sites such as your finger, hand, forearm, upper arm, calf, and thigh.

  • Delivers audio test results in English, Spanish, French and Arabic languages
  • Good memory (saves up to 450 test results)
  • Comes with 100 test strips and 100 lancets, thus has excellent value for money
  • Doesn’t come with a USB cable for data transfer

The Best Portable Blood Sugar Meter

8. OneTouch Ultra Mini

OneTouch Ultra Mini-Best Sugar Testing Machine

How can we miss on the OneTouch Ultra Mini while speaking about the best sugar testing machine? If you have to check your sugar levels on the go, this is the best portable device you can carry.

It has a discreet and compact monitor with user-friendly features. You may download the test results on your computer with a USB cable.

  • Compact and portable
  • Easy to use features
  • Supports data transfer through USB cable
  • Best portable blood glucose test meter
  • Large screen for display
  • Quick test result display (within 5 seconds)
  • Lacks an autocode feature
  • Doesn’t come with test strips (only lancets come in the kit)

The Best Blood Glucose Meter That Works With Smartphones

9. Dario Blood Glucose Meter Starter Kit

Dario Blood Glucose Meter Starter Kit- Sugar Testing Machine

The Dario Glucometer kit comes with all features you need to convert your smartphone into the best blood glucose meters. It also includes the glucose test strips and lancets that you need to perform the tests at the comfort of your home. It is a portable device on your phone that saves you space for two devices.

  • Compatible with smartphones, both Android and iOS
  • An all-in-one kit that attaches to the bottom of your phone itself
  • Lets you count your carbs, monitor your workouts and share test results with your doctor
  • Displays results in 6 seconds
  • Requires very less amount of blood sample (0.3 microliters)
  • Less accurate than other monitoring systems
  • Expensive test strips

10. Accu-Chek Mobile Cassette Tape

Accu-Chek Mobile Cassette Tape-  Sugar Testing Machine

Accu-Chek Mobile device is the best sugar testing machine with strip-free testing. The glucometer conducts sugar testing through a strip of reactive tape on a cassette. Each of the cassettes lasts for 50 tests.

The sample size required is only 0.3 microliter and the device brings in quick result display.

  • Compact and sleek model to fit in your pocket
  • Displays results within 5 seconds
  • Requires very less amount of blood sample (0.3 microliters)
  • 50 tests in a single cassette
  • Memory up to 2000 reading
  • Can add pre-meal and post-meal tags to your data
  • Comes with alarm reminder features
  • 7, 14, 30 and 90-day averages can be taken
  • Innovative and intuitive design
  • Small display screen and low light contrast

Buying Guide For Blood Glucose Meters

The following are the key considerations that you need to check before buying glucometers. We have listed some of the important features you need to compare in the best sugar test machine.


The glucose meter must be best-suited to your needs. There are many factors to consider while you choose to buy the best glucose meters.

Accuracy tops this list. The Food and Drug Administration requires 95% of all measured blood glucose meter values to be within 15% of a lab measurement and 99% of those same values must fall within the 20% range.

The best blood glucose meters are highly accurate but can cost you more than others. It’s important to calibrate each batch of testing strips to get accurate results.

Convenience Of Use

Get your hands on a user-friendly blood glucose meter. Make sure you check how it works and how to maintain the device. If the glucose meter is not correctly configured, you’ll have to manually do the settings.

Select an automatic device to save on this hassle. Learn about the functions, screen display, test result time and the amount of blood required for the test sample.

Battery Life

The rule of thumbs here is the longer the battery life, the better is the functionality of the glucometers. The modern and best sugar testing machine have batteries that last for more than 1000 tests. You may buy rechargeable battery units for future use.

Calibration Methods

Blood glucose meters need to be calibrated before use. The traditional glucometers come with removable coding chips to calibrate the device. Some other and modern types can be calibrated using smartphone-compatible options or calibration scanners. Choose what’s best for your use.

Blood Volume Required For Sample

The lesser the amount of blood sample required for testing diabetes, the less painful is the procedure. More amount of blood requires needs a deeper cut or prick into your finger.

The minimum amount required is 0.3 microliters, but most blood sugar testing machines require up to 0.6 microliters of blood.

Test Result Delivery Time

Another feature that you should consider while buying a glucose meter is test result delivery time. Some devices of flash test results almost instantly, but others have longer waiting periods.

It may be easier to establish a self-testing routine with a quicker result delivering system. This feature comes as a boon especially when you are hypoglycemic and need to administer glucose to counteract it.

Insurance Coverage

If your medical insurance plan includes DME (Durable Medical Equipment) coverage, you may not have to pay for the device and test strips. Double-check with your insurance provider before buying any blood test meter.


If you’re a traveler, you’ll often have to test your sugar levels when out. In such cases, a compact and portable sugar testing machine should be your choice.

The go-to glucometers come with compartmentalized travel cases help you to stay organized on your trips. You might face an accuracy issue with smaller devices as compared to at-home glucometers.

Strips And Lancets Compatibility

Some blood sugar testing machines use specific test strips and lancets, while some are compatible with various types of strips. Learn about the availability, cost, and compatibility of these accessories when you’re comparing glucometers.

Test Strip Replacement Expenses

Test strips are often expensive to replace (especially the ones used in most accurate and best sugar testing machine).

Memory Function

Opt for glucose monitors that can store more readings. This will help you track and manage your sugar levels with ease.

Some devices note more than 360 readings and can be smartphone-compatible to transfer the data to your computer. This will be of great help in case of loss or damaged devices.

Audible Results

For patients with visual impairments, you may consider buying audible blood sugar monitors that allow easy monitoring of blood glucose levels.

Price Ranges For Glucose Meters

The cost of blood glucose meters varies depending upon its accuracy, size and other features. The cost of the test strips and lancets is more of a concern as compared to that of the sugar monitor. Those accessories can add up to hundreds of dollars to your annual expenses. So choose wisely.


Most of these blood glucose monitoring systems are fairly inexpensive. Portable devices tend to fit in your budget with ease however; you might have to tradeoff accuracy here. Prices start at $20.


Glucometers equipped with special features, like enhanced accuracy, or a voice narrated interface may cost you in the middle-range (around $30-$35). A glucometer with improved functionality will definitely be worth the money spent.


The most expensive type of glucometer that you can lay your hands on is the one with or a smartphone synchronizing software or a non-prick sensor device for monitoring continuous blood sugar levels. Smart and non-invasive systems may cost you around $50 and more.

Tips And Tricks Before You Prick

The following are some tips that you should use before you start the testing procedure. These steps will help you get to give you accurate readings.

Wash your hands: Wash your hands with soap and lukewarm water before you take a prick. Make sure your needles and lancets are not contaminated.

Do not use alcohol wipes: Alcohol can diffuse the blood sample and interfere with your blood sugar readings (usually show lower test results that actual readings).

Brace yourself in advance: Resting your finger against a stationary surface before you prick it with your needle is the best practice.

Don’t squeeze: Avoid squeezing blood from your fingertip as it can skew the test results. The fluids under your skin membrane tend to dilute the blood sample and give you false readings.

We hope you have a fair idea about the different options of the best sugar testing machine and the features you should consider before buying the product.

Choose the product wisely to suit your pocket and needs.
Spread the word so that others can also benefit from this article. Do share your comments in the box below.

Also Read – 13 Foods To Avoid With High Blood Sugar – Diabetic Health Tips

14 Foods That Lower Blood Sugar Instantly – Diabetic Health Guide

Frequently Asked Questions

What are the most common symptoms of undiagnosed diabetes?

The common warnings signs and symptoms of diabetes are:
⦁ Increased thirst
⦁ Dry mouth
⦁ Fatigue
⦁ Blurred vision
⦁ Headaches
⦁ Increased hunger (especially after eating)
⦁ Unexplained weight loss
⦁ Frequent urination or urine infections

What blood glucose meter would you recommend?

The recommendation for an appropriate blood glucose meter can vary according to your needs and the features you’re looking for in the machine. Get all the information possible on the device you’re about to purchase and make an informed decision.

How accurate are home blood glucose meters?

The best sugar testing machine has passed the accuracy tests. It’s considered safe to use the glucometers to indicate your routine blood sugar levels.

Is my sugar testing machine accurate?

The best way to measure the accuracy of your glucometer is to match your reading with lab results. Prick yourself and perform the blood sugar test immediately after you have a lab glucose test. The results that are within 15% of the lab reading are considered accurate.

Can two different people use the same blood glucometer?

Yes, two people can use the same blood glucometer to record their readings. However, never
share any lancing device or needles to take the blood sample required for the test.

What is the best time to check my blood sugar?

It’s best to take a reading as soon as you wake up in the morning. This will give you the most
accurate reading of fasting blood glucose levels. For the reading after meals, check your blood
after 2 hours of eating.

Can you measure blood sugar without finger prick?

The answer is yes. The USFDA has approved the best sugar testing machine that doesn’t require you to prick your finger for the test. The device has a sensor and reader which allows continuous monitoring of blood sugar levels.

Can damaged or expired test strips show inaccurate readings?

If you use an expired test strip for blood glucose test you may get false readings.

What are normal blood sugar levels?

Normal Blood sugar levels are:
⦁ 80–130 mg/dl before eating (fasting)
⦁ 135 and 140 mg/dl 2 hours after eating

Do diabetic lancets expire?

An expired lancet may have lost its sterility and thus may cause puncture site infections. Refrain from using expired needles and lancets.

Can I reuse diabetic test strips?

The test strips that come with the best blood sugar test machine are loaded with enough enzymes for just a single test. This will provide readings with good accuracy. Reusing the strips might give you unreliable results.