GlucoSpike AI See your first pattern in 2 weeks
AI Glucose Coach for Prediabetes, PCOS & Insulin Resistance
Every afternoon you hit an energy wall. You crave sugar. You think it's your fault. It's not. GlucoSpike shows you exactly which meals cause it — and what to swap to fix it.
7-day free trial • No credit card required • Cancel anytime
The real reason you're exhausted
What's really happening when you crash.
You're not lazy. Your meals are triggering a biological cycle that's designed to crash you.
You eat
Refined carbs alone
Blood sugar
Spikes fast
Your body overreacts
Sends out too much insulin
Your energy crashes
2–3 hrs after eating
You crave sugar
And repeat the loop
You eat
Refined carbs alone
Blood sugar
Spikes fast
Your body overreacts
Sends out too much insulin
Your energy crashes
2–3 hrs after eating
You crave sugar
And repeat the loop
The good news? This cycle is completely fixable. GlucoSpike shows you exactly where your loop breaks.
From confused to confident in 2 weeks.
Every frustration has a GlucoSpike solution.
You crash every afternoon
Discover exactly which meal causes it
You don't know which meals work
Score 3 meals, see your pattern
You get generic diet advice
Get personalized swaps for YOUR meals
You lack willpower (you think)
Understand it's your meals, not you
You're scared to eat wrong
Build a playbook of stable meals
You have no proof your food matters
See real data from your own meals
You're alone in this
Join thousands managing their pattern
You have no idea if packaged food is safe
Scan any barcode, get an Impact Score instantly
Confused & frustrated
Confident & in control
How it works
From crash to clarity. In 3 steps.
Snap it. Score it. Learn it.
Step 1: Snap your meal
Take a photo before you eat. GlucoSpike AI scores it in seconds — no manual logging, no counting. Already ate? Use Quick Log to type what you had instead.
Step 2: See your Impact Score
Get a Minor, Moderate, or Major Impact rating with a predicted glucose curve, ingredient breakdown, and a specific tip to reduce your spike.
Step 3: Build your playbook
Your weekly insight card tracks your average score and surfaces your top spike patterns. Over time, you learn exactly which meals work for your body.
Real-Time Glucose Forecast
Understand your meal. Then improve it.
Visual glucose forecast
See how this meal will likely affect your glucose over the next 2.5 hours — so you can decide: eat it, swap one ingredient, or skip it entirely.
3 personalized swaps, every meal
Eating pasta? Easy: Add grilled chicken → 7/10 stability. Better: Use whole wheat pasta. Best: Whole wheat + chicken + salad → 9/10 stability. Pick the one that feels doable.
Why this meal affects you specifically
See exactly how the carbs, protein, fat, and fiber in THIS meal interact with YOUR body — no generic "avoid carbs" advice.
Meal Intelligence
Your personalized coach, one meal at a time.
What you're doing right (keep doing this)
Every meal shows your wins: "Good protein choice," "You added vegetables." Build on what works — not just fix what doesn't.
The single swap that matters most
Instead of 10 recommendations, we show ONE specific change. "Swap half the pasta for broccoli" — not "eat less carbs." Specific. Doable. Not preachy.
Ask your coach anything
Confused about why a meal scored low? Ask: "Why did this score low?" Get plain-English answers, not nutrition jargon.
Nutrition Breakdown
Every macro. Every meal. Instantly.
Calories, carbs, protein, fat — in 5 seconds
Snap a photo and get a full macro breakdown without searching a database or typing a single thing.
Ingredient color coding: green, amber, red
Every detected ingredient is color-coded by glucose impact. Open the nutrition breakdown and see your meal at a glance — no guessing which item is the culprit.
Glycemic Index right on the screen
See whether your meal is Low, Medium, or High GI — and what that means for your energy in plain language.
More accurate than other apps
Purpose-built for blood sugar context — not just calorie counting. Protein and fibre are weighted for their glucose-dampening effect.
Barcode Scanner & Quick Log
Know before you eat — however you log.
Quick Log: already ate? Just type it.
Didn't snap a photo? Type what you had. Get an instant Impact Score and ingredient breakdown from text alone — no photo required.
Scan any packaged product
Point your camera at a barcode — cereal boxes, protein bars, snack packs — and get an Impact Score in seconds. No typing, no searching a database.
Impact Score for packaged foods
The same glucose impact scoring you get for home-cooked meals, now for anything with a barcode. Make smarter choices in the supermarket aisle before the food even reaches your cart.
See which ingredients are driving the score
GlucoSpike breaks down exactly which ingredients are spiking your glucose — maltodextrin, refined flour, glucose syrup — so you know what to look for on every label.
Pattern Recognition
Patterns only YOU can see (until now).
Your fat-burning vs. fat-storage days
See which meals kept you in fat-burning mode and which triggered fat storage. Your weekly trend shows if you're improving — and what's driving it.
Your stable meal playbook
Discover which meals work reliably for your body. Rotate them. Over time, you build a personal collection of meals that keep you energized and steady.
Your personalized nutrient gaps
Fiber, protein, healthy fats — see exactly what your meals are missing and what to add, tailored to your specific glucose pattern.
Weekly Insight Card
Your week, at a glance.
Average Impact Score for the week
After logging 3+ meals, your dashboard shows your average score for the week and how you're trending vs. last week.
Your most repeated spike trigger
GlucoSpike surfaces the single ingredient or meal pattern showing up most in your spikes — so you know exactly where to focus.
Progress you can see
Watch your average score improve week over week as you build the habits that work for your body.
Hidden Pattern
The pattern you didn't know you had.
Connections you would never make alone
GlucoSpike spots that your energy crashes after your morning Granola Parfait — not your pasta dinner. Even "healthy" breakfasts can be the culprit.
How you actually felt this week
Log how you feel after meals — great, sluggish, or crashed. See your energy patterns across 9 check-ins, not just glucose numbers.
What your body might be missing
Based on your week, GlucoSpike surfaces nutrient gaps — Fiber, Magnesium, Healthy Fats — so you know what to add, not just what to avoid.
Upgrade Path
Your upgrade path — built from your actual meals.
Specific swaps, not generic tips
"Swap white bread for sourdough on your Avocado Toast." Not "eat less carbs." Real suggestions for the meals you already eat.
Your 7-day challenge
Three small habits, phased across the week. Days 1–2: add spinach to your eggs. Days 3–4: swap crackers for almonds. Manageable, not overwhelming.
Progress, not perfection
One swap at a time is how habits actually stick. GlucoSpike meets you where you are — not where a dietitian thinks you should be.
Real people. Real results.
From caregivers to long COVID recovery to prediabetes management — GlucoSpike works for real lives.
" Helps me plan meals for my diabetic husband. I love how it shows past choices and makes it easy to repeat what works. Truly a great app that helps me so very much! "
Julia
Flint, MI
" I have prediabetes, and GlucoSpike has helped me learn what a balanced meal really looks like. It is more accurate than other apps for calories and protein — and the gentle tips keep me motivated without guilt. "
Mich
GlucoSpike user
" After long COVID, I needed something simple and effective. GlucoSpike nails it — the meal patterns, reminders, and focus on energy impact keep me on track daily. "
Dan
Seattle, WA
CGM insights. Without the CGM.
Not sure if GlucoSpike is for you?
Take our free prediabetes risk test. It uses CDC-validated screening questions plus symptom signals your body may already be sending you. Find out where you stand in about 2 minutes.
Take the Free Risk Test1 in 3 adults has prediabetes. 80% have no idea.
Common questions
What's the difference between GlucoSpike and a CGM?
CGMs tell you your glucose number after the spike. GlucoSpike tells you before you eat whether this meal is likely to spike you — and which ingredient is the culprit. The same Minor / Moderate / Major Impact language used by Libre Assist. No sensor required. They work together — many users use both.
How is this different from a CGM like Libre or Dexcom?
A CGM measures your actual glucose after it rises. GlucoSpike predicts the impact before you eat, using AI analysis of your meal photo. It's a planning and pattern tool — not a medical device. Many users use both: GlucoSpike to decide what to eat, their CGM to confirm the result. We use the same Minor / Moderate / Major Impact terminology so the two work naturally together.
What does "insulin resistant" mean, and how does GlucoSpike help?
Insulin resistance means your body doesn't respond well to insulin. When you eat carbs, your pancreas works overtime, you crash hard, and your body stores meals as fat. GlucoSpike shows you exactly which meals cause this, gives you 3 swaps per meal, and helps you build a stable meal playbook. Most users see energy improvements in 3–4 weeks.
I scored 3 meals but don't see a pattern yet. What should I do?
One meal is a data point. Three meals is a trend. Keep scoring: breakfast, lunch, dinner, snacks. By day 7, you will see patterns like "I crash after white bread but not whole grain." Patterns emerge by day 7–10. Score consistently. Trust the data.
How accurate is the Impact Score?
We aim for 80–85% macro accuracy. While not a medical device, our estimates are based on food science, AI, and your feedback. The value is in personal pattern discovery — YOUR pasta may spike differently than someone else's. That's why you score YOUR meals.
Does GlucoSpike work for weight loss?
Yes, but not as a calorie counter. It works because you discover which meals store fat vs. burn fat, you add protein + fiber which naturally reduces cravings, and you build consistency through pattern recognition. Weight loss follows naturally from stable glucose — no restriction needed.
Does GlucoSpike work with packaged foods and barcodes?
Yes. The barcode scanner reads any packaged product and gives it an Impact Score — the same glucose impact rating you get for home-cooked meals. You'll also see which specific ingredients are driving the score, so you can make smarter choices in the supermarket.
How do I restore my purchase?
Go to Settings → Subscription → Restore Purchase. No payment prompt will appear for existing subscribers.
Discover your pattern. Own your energy.
Every afternoon energy wall, every sugar craving, every 'why am I so tired?' — it starts with your meals. GlucoSpike shows you exactly which ones and what to swap. Start free, see your pattern in 2 weeks.
7-day free trial • No credit card • Cancel anytime