Spike - CGM Glucose Companion

Your CGM shows the line. Spike tells you why. AI insights for Stelo, Libre & Lingo wearers. Find your spikes, fix your patterns.

Your CGM shows you the line. Spike tells you why.

Spike is the AI-powered companion app for your continuous glucose monitor. Whether you wear a Dexcom Stelo, FreeStyle Libre, or Lingo, Spike connects to Apple Health and turns your raw glucose data into clear, personal insights you can actually act on.

You are already investing in a sensor. Spike makes that investment pay off.

WHY SPIKE

Your sensor's built-in app shows you numbers. Spike answers the questions that matter:

• Why did I spike to 160 after a "healthy" breakfast?
• Which of my meals cause my biggest spikes?
• Why is my glucose high in the morning before I eat anything?
• What is different about my weekends?
• Is my average trending in the right direction?

WHAT YOU GET

AI GLUCOSE INSIGHTS Spike analyzes your glucose curves and explains your spikes in plain English, identifying the patterns behind them, meal timing, food combinations, sleep, stress, and more.

SPIKE DETECTION & ANALYSIS Every significant spike is automatically detected, scored, and logged. See your biggest spikes of the day, week, and month, and learn what triggered them.

WEEKLY SPIKE REPORT Every week, Spike delivers a personal report: your average glucose, time in range, biggest spike, weekday vs. weekend patterns, and one clear suggestion to try next week.

PATTERN LIBRARY Spike remembers how your body responds. Over time it builds your personal library of known spikers and safe meals, so past sensor sessions keep working for you even between wears.

TRENDS THAT MATTER Time in range, glucose variability, daily averages, overnight patterns, and morning readings, all tracked over weeks and months, not just the last 24 hours.

WORKS WITH YOUR SENSOR Spike reads glucose data through Apple Health. Compatible with Dexcom Stelo, Abbott FreeStyle Libre, Lingo, and any CGM that syncs to Apple Health. No extra hardware, no manual logging required.

WHO SPIKE IS FOR

Spike is built for people wearing a CGM to understand their metabolic health: biohackers, prediabetics tracking their progress, athletes optimizing fuel, and anyone who bought a Stelo or Libre and wants more than a line on a graph.

Spike is a wellness app, not a medical device. It does not provide medical advice, diagnosis, or treatment. Always consult a healthcare professional for medical decisions.

YOUR DATA STAYS YOURS

Your glucose data is read securely from Apple Health with your permission. We never sell your health data.

Download Spike and find out what your glucose has been trying to tell you.

Terms of Use: https://spikehealth.app/terms Privacy Policy: https://spikehealth.app/privacy

Dexcom and Stelo are trademarks of Dexcom, Inc. FreeStyle Libre and Lingo are trademarks of Abbott. Spike is not affiliated with, endorsed by, or sponsored by Dexcom or Abbott.