Troblr is your AI-powered meal and fitness companion. It plans your meals, generates personalised workouts, tracks your nutrition with Apple Health, and keeps your shopping list ready — all from your iPhone.
Troblr uses large language models and on-device machine learning to make decisions that would otherwise take hours.
Tell Troblr your calorie and macro goals. It analyses your recipe library, workout schedule, and sleep patterns to generate a complete weekly meal plan — optimised for variety and nutrition accuracy.
Set your fitness goal — lose fat, build muscle, or maintain — and Troblr builds a personalised weekly training plan. It considers your available equipment, fitness level, and Apple Watch workout history.
Point your camera at ingredients and Troblr identifies them on-device using iOS Vision. No internet required, no data leaves your phone. Confirmed items are instantly resolved to nutrition data.
Troblr analyses 14 days of your HealthKit workout and sleep data to learn your patterns. It then recommends the right type of meal at the right time — high-carb pre-workout, high-protein post-workout, light before bed.
From recipe import to workout logging — Troblr handles the full picture.
Save recipes with photos, tags, and categories. Import directly from any website URL. Nutrition is calculated automatically from ingredients using a database of over 2.8 million products.
Plan breakfast, lunch, dinner, and snacks across your week. One tap fills your whole week with AI-optimised meals, or plan manually at your own pace.
Weekly workout calendar with exercise detail views for sets, reps, and rest. Log your actual performance and track it against your plan.
Your weekly meal plan becomes a shopping list in one tap. Ingredients are merged, quantities combined, and items grouped by supermarket aisle.
Troblr calculates calories, protein, carbs, fat, fibre, sugar, and sodium for every recipe — automatically. Uses CoFID for generic ingredients and OpenFoodFacts for branded products.
Set goals manually or let Troblr calculate them using the Mifflin-St Jeor formula from your age, height, weight, and activity level. Adaptive mode adjusts your calorie target based on how active you were today.
Log water from the app, a home screen widget, or by asking Siri. See your 7-day intake history and track progress toward your daily goal.
Document your transformation with dated progress photos. Compare any two photos side-by-side with body weight and composition deltas calculated automatically.
Your recipes, plans, and data are stored securely in your personal account. Firestore security rules ensure only you can ever access your data.
Troblr uses iOS-native capabilities that generic apps can't match.
Deep HealthKit integration reads and writes nutrition, water, caffeine, body weight, body fat, steps, active energy, exercise minutes, sleep stages, and Apple Watch workouts. All data stays on your device — Troblr never touches your health data on its servers.
Four widget types in small and medium sizes: Calories Remaining, Macros Progress, Today's Meals, and Water Intake. The Water widget lets you log a glass directly from your home screen without opening the app (iOS 17+).
Ask Siri "How many calories left in Troblr?" or "Show my shopping list" — no setup required. Shortcuts are registered automatically so they're available the moment you install the app.
Secure your account with biometric authentication. Open Troblr instantly with a glance or a touch — no password required.
Your recipes are indexed in iOS Spotlight. Search for any recipe name from your home screen and jump straight to it — without even opening the app first.
Scan the barcode on any packaged product to instantly look up nutrition information from the OpenFoodFacts database of over 2.8 million products worldwide.
We're here to help. Browse the common questions below or reach out directly.
Troblr sends your calorie and macro goals, your recipe library (stripped of unnecessary fields for efficiency), and your meal timing patterns to an AI model. It returns a full weekly plan with serving sizes and reasoning for each selection. If the AI is unavailable, a built-in smart algorithm takes over automatically.
Set your fitness goal (fat loss, muscle gain, or maintenance), your fitness level, available equipment, and how many days per week you want to train. Troblr generates a personalised training plan with exercises, sets, reps, rest periods, and form cues. Four heuristic templates are available as offline fallback.
Troblr uses a three-tier ingredient resolver: it checks your custom ingredients first, then searches a bundled database of ~2,900 generic foods (UK CoFID), then searches OpenFoodFacts (2.8M+ packaged products). Each ingredient is matched using fuzzy search with confidence scoring, then scaled to your recipe quantities and serving size.
Only with your explicit permission. Troblr reads activity (steps, active energy, exercise), sleep stages, body metrics (weight, body fat), and Apple Watch workouts to power its smart meal timing and adaptive calorie features. It writes nutrition logs, water, and completed workouts back to Health. Your health data is never sent to Troblr's servers.
Tap the + button on the Recipe List screen and choose Import from URL. Paste the recipe URL and Troblr extracts the ingredients and steps automatically, then calculates nutrition in one tap.
An account is required to save and sync your recipes, meal plans, and workouts. You can sign in with Google or continue with Apple.
Go to Profile → Settings → Delete Account. This permanently removes all your data from our servers.
Try force-closing and reopening the app. If the issue persists, please contact us with a description of the problem and we'll look into it right away.