CGM Subscriptions Compared 2026: Levels, Nutrisense & More

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Medical Disclaimer: This content is for informational purposes only. Always consult your healthcare provider before making health decisions.

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CGM subscription platforms — full comparison 2026

Quick summary

For best analytics app: Levels Health. For human coaching: Nutrisense. For weight management focus: Signos. For lowest cost: Abbott Lingo (no subscription).

Platform	Annual price	Sensor	Coaching	Key differentiator
Levels Health	Check price	FreeStyle Libre	None	Best analytics app, wearables integration
Nutrisense	Check price	FreeStyle Libre	RD included	Only platform with human dietitian coaching
Signos	~$166/month	Dexcom	AI only	Weight management focus, Dexcom sensor
Veri	$99–149/month	FreeStyle Libre	App only	Lower cost subscription option
January AI	$99–149/month	FreeStyle Libre	AI predictive	Predicts glucose response before eating
Abbott Lingo	Check price	FreeStyle Libre	None	Cheapest CGM option, no subscription
Dexcom Stelo	Check price	Dexcom (15 days)	None	Longest OTC sensor life, Clarity integration

Which platform should you choose?

Choose Levels Health if...

You want the most sophisticated analytics app and are comfortable interpreting data yourself. Levels offers the best metabolic scoring, broadest wearables integration (Oura, Whoop, Garmin), and lab upload. It's a full-featured subscription platform — check current pricing. Read full Levels review →

Choose Nutrisense if...

You want expert guidance alongside your data. Nutrisense is the only platform that bundles registered dietitian access with CGM sensors. You get human interpretation of your glucose patterns as part of the subscription. Read full Nutrisense review →

Choose Signos if...

Your primary goal is weight management. Signos uses Dexcom sensors (more expensive hardware) with an AI coaching system built specifically around weight and metabolic optimization. See Signos pricing →

Choose Abbott Lingo if...

You want the lowest cost with no subscription. At an FDA-reported range of 8.1–10.7% MARD, Lingo is a low-cost entry point into CGM monitoring, built on the FreeStyle Libre sensor platform. Read full Lingo review →

Frequently asked questions

What is the best CGM subscription in 2026?

Levels Health is the best CGM subscription for analytics and self-directed data interpretation. Nutrisense is the best option if you want human dietitian coaching. For the lowest cost without a subscription, Abbott Lingo uses the same sensor hardware as Levels and Nutrisense.

What is the cheapest CGM subscription?

Veri and January AI offer lower-cost annual plans than Levels and Nutrisense. However, Abbott Lingo and Dexcom Stelo are OTC devices with no subscription required that use the same or similar sensor hardware for less.

Do any CGM subscriptions include a dietitian?

Nutrisense is the only major CGM subscription platform that includes registered dietitian access in its standard plans. All other platforms (Levels, Signos, Veri, January AI) use AI-driven coaching only.

Do CGM subscriptions require a prescription?

No. All major CGM subscription platforms — Levels Health, Nutrisense, Signos, Veri, and January AI — ship sensors directly without requiring a prescription. They are designed for wellness use by people without insulin-treated diabetes.

Levels vs Nutrisense vs Signos — which wins?

Levels Health wins on app quality and analytics depth. Nutrisense wins if you want human coaching. Signos wins for weight management focus with Dexcom sensors. All three are priced similarly on their annual plans. See our full Nutrisense vs Levels comparison.

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CGM Subscription Comparison 2026: Every Platform Compared