Levels vs Dexcom Stelo
CGM Head-to-Head Comparison
Compare pricing, sensor technology, app features, and coaching support to find the best CGM for your goals
Quick Comparison Summary
Pricing & Plans Comparison
Levels
Dexcom Stelo
Sensor Technology
| Specification | Levels | Dexcom Stelo |
|---|---|---|
| Sensor Type | Dexcom Stelo (sold separately) | Dexcom Stelo |
| Accuracy (MARD) | 7.9-9.0% | 8.3% |
| Reading Frequency | Varies by sensor | Every 5 min |
| Warm-up Time | Varies | 30 min |
| Wear Time | 10-15 days | 15 days |
| Water Resistance | Varies | 8ft/24hr |
App Features & Coaching
| Feature | Levels | Dexcom Stelo |
|---|---|---|
| Coaching Type | App-based insights | ✓ 1:1 Dietitian |
| Food Logging | Manual logging | Manual + AI photo logging |
| Scoring System | Zone score (1-10) + metabolic health reports | Time in range only |
| App Integrations | Apple Health, Health Connect, Oura, Garmin, Strava, WHOOP, 8 Sleep | Apple Health, Apple Watch, Oura Ring, Nutrisense, Heads Up Health |
| Prescription Required | Not required | Not required |
| HSA/FSA Eligible | No | ✓ Yes |
Key Features
Levels
Best for: Data-driven biohackers who want sensor flexibility and detailed metabolic scoring
Key features: Metabolic scoring, zone system (1-10), meal ratings, daily reports, pattern analysis, AI adaptive programs
Not recommended for: Those wanting premium coaching at low cost
Dexcom Stelo
Best for: People wanting simple OTC CGM with AI insights and no coaching commitment
Key features: 24/7 tracking, trend alerts, glucose patterns, GenAI insights (Dec 2024), AI photo meal logging (July 2025), Clarity Clinic provider sharing
Not recommended for: Type 1 diabetes, insulin users
Levels Details
Restructured:Classic is now $80/year ($7/mo equivalent) or $15/mo month-to-month, and covers the app, dashboard, AI food logging and self-guided insights ONLY - no CGM sensors. Sensors are a separate add-on:Stelo $89 per shipment (2 sensors) on subscription or $99 one-time. Higher tiers bundle sensors and labs:Core $499/yr (1 month CGM + 2 basic panels, 28+ markers) and Complete $1,999/yr (2 months CGM + 2 comprehensive panels, 100+ markers, 50-min nutritionist, concierge). HSA/FSA via Truemed.
Dexcom Stelo Details
2-week supply $55 (1 biosensor, no commitment). 1-month supply $99 one-time (2 biosensors). 1-month subscription $89 for 2 biosensors, but shipped every 27 days - about 13.5 cycles a year, so roughly $1,201/yr rather than 12 x $89. The cheapest true annual path is the 3-month subscription at $252 (list $297) for 6 biosensors every 87 days, about $1,057/yr, which Dexcom markets as 'starting at just $84/month'. All options now include 1:1 video calls with a dietitian. 15-day wear, OTC, no prescription.
Ready to Choose?
Based on this comparison, select the CGM service that best fits your health goals