Levels CGM Review 2025

Data-driven optimizers

Dexcom G7 or Libre 3 sensorApp-based insights10-14 days wear timeNo Rx required

Data verified Nov 2025

per year

Levels at a Glance

Starting at $499/year membership. Sensors $200/mo (3 Dexcom G7). Classic/Core/Complete tiers. TIME Best Inventions.

Monthly Cost
$200
Sensor Accuracy
7.9-9.0%
Wear Time
10-14 days
Reading Freq.
Varies by sensor

Sensor Technology

Levels uses Dexcom G7 or Libre 3 sensors. Here's how the sensor specifications compare.

Sensor Specifications

  • Sensor TypeDexcom G7 or Libre 3
  • Accuracy (MARD)7.9-9.0%
  • Reading FrequencyVaries by sensor
  • Warm-up TimeVaries
  • Wear Time10-14 days
  • Water ResistanceVaries

Service Details

  • Sensors IncludedNo (buy separately)
  • Coaching TypeApp-based insights
  • Dietitian SupportNo
  • Prescription RequiredNo
  • HSA/FSA EligibleYes
  • Min. CommitmentAnnual membership

App Features & Coaching

Metabolic scoring, zone system (1-10), meal ratings, daily reports, pattern analysis

Coaching

App-based insights

Food Logging

Manual logging

Scoring System

Zone score (1-10) + metabolic health reports

App Integrations

Apple Health, Apple Watch

Cancel Policy

Annual renewal

Best For

Data-driven optimizers

Pricing Details

Complete pricing breakdown for Levels CGM service.

PlanPrice
Monthly Cost$200/month
Annual Cost$2899/year
Sensors IncludedNo (buy separately)
Minimum CommitmentAnnual membership
HSA/FSA EligibleYes

Pros & Cons

Pros

  • No prescription required (OTC)
  • HSA/FSA eligible
  • Fast 30-minute warm-up time
  • Excellent water resistance (8ft/24hr)

Cons

  • Sensors not included - purchase separately
  • No 1:1 dietitian support
  • Higher monthly cost than competitors
  • Shorter wear time than Libre sensors
  • Annual membership minimum commitment

Best For

Data-driven optimizers. Levels is ideal for users who want app-based insights and Dexcom G7 or Libre 3 sensor technology.

Not Recommended For

Those wanting included sensors

Compare Levels with Other CGMs

See detailed head-to-head comparisons of Levels vs other CGM services.

Frequently Asked Questions

How much does Levels cost?

Levels costs $200/month or $2899/year. No (buy separately) in the subscription. HSA/FSA eligible:Yes.

Does Levels require a prescription?

No, Levels is available over-the-counter without a prescription.

What sensor does Levels use?

Levels uses Dexcom G7 or Libre 3 sensors with 7.9-9.0% accuracy (MARD). The sensor provides readings Varies by sensor, has a Varies warm-up time, and lasts 10-14 days.

Does Levels include dietitian support?

No, Levels uses App-based insights rather than 1:1 dietitian support. Consider Nutrisense if personalized dietitian guidance is important to you.

Can I cancel Levels anytime?

Levels has a minimum commitment of Annual membership. Cancel policy:Annual renewal.

Is Levels waterproof?

The Dexcom G7 or Libre 3 sensor used by Levels is water resistant to Varies. This is excellent for swimming and water activities.

What apps does Levels integrate with?

Levels integrates with:Apple Health, Apple Watch.

Disclaimer

This information is for educational purposes only and is not medical advice. CGM is not a diagnostic tool for diabetes. Prices are based on November 2025 data and may vary. Always verify current pricing directly with Levels and consult with a healthcare provider before making decisions about health monitoring.