Triggerbites vs Cronometer: which food app is right for you?
One measures every nutrient in your food. The other finds what's making you feel unwell.
Cronometer has a well-earned reputation. Among people who care about nutrition data, it's often called the gold standard - a meticulous, accurate tracker that follows up to 84 nutrients, from vitamins and minerals to amino acids and fatty acids.
If you want to know exactly what's in your food, Cronometer is superb.
But knowing what's in your food and knowing what your food is doing to you are two very different things. You can track your magnesium intake to the milligram and still have no idea why you're bloated, foggy or flaring.
That second question - the symptom question - is what Triggerbites is built for. Let's compare the two honestly and fairly.
The Quick Overview
| Triggerbites | Cronometer | |
|---|---|---|
| Primary Focus | Food triggers & symptom patterns | Precise nutrition & micronutrient tracking |
| The Question It Answers | "What's making me feel this way?" | "What nutrients am I getting?" |
| Logging Style | Write like a diary (voice & photos too) | Database search & portion entry |
| Symptom Tracking | Unlimited, fully analysed | Manual custom biometrics only |
| Ingredient Extraction | Automatic (AI-powered) | Manual entry |
| Compound Tagging | 20+ categories (FODMAPs, histamine…) | No |
| Delayed-Reaction Analysis | Yes - multiple windows up to 72 hours | No |
| Micronutrient Tracking | Not the focus | Up to 84 nutrients, curated database |
| Import Existing Notes | Yes (PDF, photo, CSV) | No |
| Platform | iOS (Android coming soon) | iOS, Android, Web |
| Price | Subscription (7-day free trial) | Free; paid Gold tier |
1. Nutrient Data vs. Trigger Data
This is the core difference, and everything else follows from it.
Cronometer
Cronometer is a nutrition microscope. Its purpose is precision: how much of each of 84 nutrients you consumed, measured against your targets. For optimising a diet - keto, athletic nutrition, correcting a deficiency - that depth is genuinely valuable.
Triggerbites
Triggerbites isn't measuring nutrients. It's hunting for causes. It cares which ingredients and compounds line up with your bloating, headaches or flares - not how many micrograms of folate were in lunch.
Cronometer tells you what your food contains. Triggerbites tells you what your food is doing to you.
Winner: Depends on your question - nutrient completeness, or symptom causation.
2. How You Log
Cronometer
Cronometer logging is database-driven and precise: search its curated database, enter accurate portions, get an exact nutrient breakdown. That accuracy is the whole point - and it does mean logging is a measuring exercise.
Triggerbites
Triggerbites logging is a diary. You write what you ate and how you felt, in plain language, or use voice or a photo:
Had a big salad with walnuts, feta and balsamic. Stomach cramping and gassy within the hour.
No portions to weigh, no nutrient fields - just your day and your symptoms, captured fast.
Winner: Depends - Cronometer for precise nutrition entry; Triggerbites for quick, symptom-focused logging.
3. Symptoms and Triggers: Cronometer's Blind Spot
Cronometer
Cronometer lets you log custom biometrics - so technically you could record a symptom as a number. But that's a manual note sitting in isolation. Cronometer won't correlate it with specific ingredients, won't tag compounds, and won't analyse delayed timing. It can store a symptom; it can't investigate one.
Triggerbites
Symptom investigation is the entire engine. You log symptoms alongside food, and Triggerbites correlates them with ingredients and compounds automatically - that's what it's for.
Winner: Triggerbites - logging a symptom as a number isn't the same as analysing what caused it.
4. Ingredients and Compounds
Cronometer
Cronometer breaks food down into nutrients, not triggers. It won't tell you a meal was high in FODMAPs, or histamine, or salicylates - those aren't nutrients, they're the compounds behind food reactions, and they're outside Cronometer's model entirely.
Triggerbites
Triggerbites breaks every meal into ingredients and tags each with 20+ compound categories, then correlates them with your symptoms across delayed time windows. (More on the timing in why your food reaction shows up hours or days later.)
Winner: Triggerbites - for finding triggers, compound analysis matters more than a nutrient panel.
5. Micronutrient Precision
In fairness, this is exactly where Cronometer is unmatched.
Cronometer
For sheer nutrition accuracy, Cronometer is excellent: up to 84 nutrients, a carefully curated and verified food database, and detailed trends over time. If micronutrient precision is your goal, nothing here competes with it.
Triggerbites
Triggerbites doesn't track 84 nutrients or measure micronutrient targets. It's a food-and-symptom tool, not a nutrition-analysis platform.
Winner: Cronometer - for micronutrient precision, it's purpose-built and Triggerbites isn't.
6. Price and Platform
Price. Cronometer has a free Basic tier, with a paid Gold tier. Triggerbites is a subscription with a 7-day trial - a little cheaper than Cronometer Gold, though Cronometer's free tier covers basic nutrition logging.
Platform. Cronometer is on iOS, Android and the web. Triggerbites is iOS only for now, with Android on the way.
Winner: Depends - Cronometer for a free tier and wider platform support; Triggerbites slightly cheaper than Gold.
So, Which One Should You Choose?
Choose Cronometer if:
- Your goal is precise nutrition - calories, macros and micronutrients
- You want to track vitamins, minerals, amino acids and fatty acids in detail
- You're optimising a diet or correcting a deficiency
- You want iOS, Android and web access
Choose Triggerbites if:
- You want to know why food makes you feel unwell, not its nutrient breakdown
- You need symptom tracking correlated with ingredients and compounds
- You suspect delayed reactions and want multi-window analysis
- You have existing notes or diaries to import
The Bottom Line
Cronometer is a brilliant nutrition tracker. If your aim is to understand and optimise the nutrient content of your diet, it's about as good as it gets, and nothing here changes that.
But a perfect nutrient breakdown won't tell you why you feel terrible after eating. Bloating, reflux, brain fog and flares don't show up on a vitamin panel - they show up when specific ingredients and compounds collide with your body, often hours later.
Triggerbites is built to catch exactly that. It won't measure your micronutrients - but it will tell you what's making you feel unwell, which is the question Cronometer was never designed to answer.
Live, love, log.
Weighing up Triggerbites and Cronometer? Reach out at - the team is happy to help you find the right fit.