CGM Head-to-Head Comparison
Compare pricing, sensor technology, app features, and coaching support to find the best CGM for your goals
| Specification | Nutrisense | Abbott Lingo |
|---|---|---|
| Sensor Type | Dexcom Stelo | Freestyle Libre |
| Accuracy (MARD) | 8.3% | 9.3% |
| Reading Frequency | Every 5 min | Every 1 min |
| Warm-up Time | 30 min | 60 min |
| Wear Time | 15 days | 14 days |
| Water Resistance | 8ft/24hr | 3ft/30min |
| Feature | Nutrisense | Abbott Lingo |
|---|---|---|
| Coaching Type | ✓ 1:1 Dietitian | App coaching |
| Food Logging | Photo + manual + MyFitnessPal sync | Manual logging |
| Scoring System | Glucose score + stability score | Lingo score |
| App Integrations | Apple Health, Fitbit, Oura, Google Fit, Garmin | None (no Apple Health export) |
| Prescription Required | Not required | Not required |
| HSA/FSA Eligible | ✓ Yes | ✓ Yes |
Best for: Beginners wanting guidance
Key features: Real-time tracking, meal logging, personalized insights, sleep correlation, stress tracking, learning programs
Not recommended for: Those seeking fully autonomous tracking
Best for: Budget-conscious
Key features: Real-time insights, food logging, personalized recommendations, metabolic health tips
Not recommended for: Diabetics (not FDA-cleared for diabetes)
From $179/mo with dietitian support. Also offers $39/mo bring-your-own-sensor option. Insurance-covered video calls (95% pay $0).
OTC. $49/sensor or $89 for 2-pack. No prescription needed. Most affordable entry point.
Based on this comparison, select the CGM service that best fits your health goals