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The Best Blood Glucose Monitors

We compared five blood glucose monitors on owner ratings, expert reviews, and specs. The Ascensia Contour Next GEN Blood Glucose Monitor All in One Kit is our top pick for its accuracy and ease of use.

Updated

The bottom line

The Ascensia Contour Next GEN Blood Glucose Monitor All in One Kit is our top pick for its clinically proven accuracy, Bluetooth connectivity, and ease of use. It costs $18.97 and has an average owner rating of 9/10 from 2746 ratings. The closest alternative is the Metene TD-4116 Blood Glucose Monitor Kits, which offers similar features at a slightly higher price of $34.99. For a budget option, consider the Ascensia CONTOUR NEXT GEN, which offers a comprehensive kit at $34.85 but has fewer owner ratings. The Stelo Glucose Biosensor & App and the Lingo Continuous Glucose Monitor CGM did not make the cut due to their lower owner ratings and lack of concrete evidence on accuracy and ease of use.

Top pick
Ascensia Contour Next GEN Blood Glucose Monitor All in One KitAscensia Contour Next GEN Blood Glucose Monitor All in One Kit $18.97

Best for accuracy and ease of use

The Ascensia Contour Next GEN Blood Glucose Monitor All in One Kit has clinically proven accuracy, Bluetooth connectivity, and a SmartLIGHT target range indicator. It costs $18.97 and has an average owner rating of 9/10 from 2746 ratings. The tradeoff is the need for finger pricking, which some users may find inconvenient.

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Runner-up
Metene TD-4116 Blood Glucose Monitor KitsMetene TD-4116 Blood Glucose Monitor Kits $34.99

Great alternative with advanced technology

The Metene TD-4116 Blood Glucose Monitor Kits features advanced technology for accurate results and a code-free design. It costs $34.99 and has an average owner rating of 8.8/10 from 10881 ratings. Some users report initial calibration issues, which may be a concern for those seeking a hassle-free setup.

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Budget pick
Ascensia CONTOUR NEXT GENAscensia CONTOUR NEXT GEN $34.85

Affordable option with comprehensive kit

The Ascensia CONTOUR NEXT GEN offers a comprehensive kit with a meter, test strips, and accessories. It costs $34.85 and has an average owner rating of 9.6/10 from 63 ratings. The tradeoff is the fewer owner ratings compared to the top pick.

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The field, ranked

  1. Ascensia Contour Next GEN Blood Glucose Monitor All in One Kit Best for accuracy and ease of use 9.5/10 $18.97 Amazon
  2. Metene TD-4116 Blood Glucose Monitor Kits Great alternative with advanced technology 9.0/10 $34.99 Amazon
  3. Ascensia CONTOUR NEXT GEN Affordable option with comprehensive kit 8.5/10 $34.85 Amazon
  4. Stelo Glucose Biosensor & App - 2-Pack (Up to 15 Days Each). iOS & Android Continuous monitoring with AI-powered coaching 7.0/10 $98.88 Amazon
  5. Lingo Continuous Glucose Monitor CGM 24/7 glucose tracking without finger pricking 6.0/10 $95.49 Amazon

Who should buy which

The Ascensia Contour Next GEN Blood Glucose Monitor All in One Kit is best for users who prioritize accuracy and ease of use. The Metene TD-4116 Blood Glucose Monitor Kits is a great alternative for those seeking advanced technology and a code-free design. The Ascensia CONTOUR NEXT GEN is a budget-friendly option for those looking for a comprehensive kit.

Also-rans

The Stelo Glucose Biosensor & App and the Lingo Continuous Glucose Monitor CGM did not make the cut due to their lower owner ratings and lack of concrete evidence on accuracy and ease of use. The Stelo Glucose Biosensor & App is not suitable for individuals on insulin, on dialysis, or with problematic hypoglycemia, while the Lingo Continuous Glucose Monitor CGM lacks specific information on accuracy.

How this was put together

This guide is based on owner ratings, expert reviews, and specs for five blood glucose monitors. We did not test any products hands-on. The evidence runs thin on the Stelo Glucose Biosensor & App and the Lingo Continuous Glucose Monitor CGM, which received lower owner ratings and lacked concrete evidence on accuracy and ease of use.