Category guide · 2026

Best Continuous Glucose Monitors

Best Continuous Glucose Monitors ranked by clinical evidence, ingredient dosing and manufacturing transparency. Top pick: FreeStyle Libre 3 (90/100). Updated 2026.

Ranked by science score

1. FreeStyle Libre 3 — 90/100 · $75
2. Dexcom G7 CGM System — 87/100 · $89
3. Stelo by Dexcom — 86/100 · $89
4. Dexcom G6 Continuous Glucose Monitor — 85/100 · $400
5. Dexcom G6 CGM System — 85/100 · $349
6. FreeStyle Libre 2 — 84/100 · $65
7. Lingo by Abbott — 81/100 · $49
8. January AI CGM Platform — 74/100 · $288
9. Veri CGM Program — 72/100 · $149
10. Nutrisense CGM Program — 72/100 · $150
11. Levels CGM Program — 70/100 · $199
12. Signos CGM Program — 65/100 · $199
13. Supersapiens Energy Band — 44/100 · $200

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