Levels vs Zoe
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
Zoe
Sensor Technology
| Specification | Levels | Zoe |
|---|---|---|
| Sensor Type | Dexcom Stelo (sold separately) | N/A - no CGM in the current kit |
| Accuracy (MARD) | 7.9-9.0% | N/A |
| Reading Frequency | Varies by sensor | N/A |
| Warm-up Time | Varies | N/A |
| Wear Time | 10-15 days | N/A |
| Water Resistance | Varies | N/A |
App Features & Coaching
| Feature | Levels | Zoe |
|---|---|---|
| Coaching Type | App-based insights | AI nutrition coach (AskZiggie) |
| Food Logging | Manual logging | Photo + manual + barcode scanning |
| Scoring System | Zone score (1-10) + metabolic health reports | ZOE score (0-100) per food |
| App Integrations | Apple Health, Health Connect, Oura, Garmin, Strava, WHOOP, 8 Sleep | Apple Health |
| Prescription Required | Not required | Not required |
| HSA/FSA Eligible | No | No |
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
Zoe
Best for: Those prioritizing gut microbiome health and AI-powered nutrition over real-time glucose
Key features: Gut microbiome analysis, AI food tracking with photo logging, Processed Food Risk Scale, plant diversity counter, personalized food scoring
Not recommended for: Those wanting CGM tracking
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.
Zoe Details
IMPORTANT:ZOE no longer includes a CGM. The next-generation kit is gut microbiome only - CGM and blood-fat testing were removed entirely, and ZOE now predicts glucose and blood fat response algorithmically. US membership:Start $24.99/mo rolling for 4 months, Core $9.99/mo rolling for 12 months. ZOE Plus (app only, no test) $99.99/yr or $15.99/mo. Not available in New York. The previous $294 figure double-counted the test kit inside the annual subscription cost;the US kit price is not published.
Ready to Choose?
Based on this comparison, select the CGM service that best fits your health goals