Smarter Macros. Better Results. No Guesswork
Fettle plans what to eat first — then helps you do it.
Your personalised nutrition plan adapts weekly to your progress, turns meals into a ready-to-shop grocery list, and removes the daily decisions that derail results.
100k+ Downloads
Smarter Macros. Better Results.
No Guesswork
Fettle plans what to eat first — then helps you do it.
Your personalised nutrition plan adapts weekly to your progress, turns meals into a ready-to-shop grocery list, and removes the daily decisions that derail results.
100k+ Downloads
A different way to approach nutrition.
Fettle plans your nutrition before problems appear.
We calculate how much to eat, show you what fits your targets, and turn meals into a ready-to-shop plan - updating everything weekly based on real progress, not guesswork
Meals Logged
Ingredient Shopping
Stay Consistent
We calculate how much you should eat
Before you log anything, Fettle calculates your calorie and macro targets using evidence-based formulas — then updates them as your body, activity, and goals change.
No spreadsheets. No guessing. Just a clear starting point.
We show you what actually fits
Meals are matched to your targets — not the other way around.
Fettle helps you choose foods and portions that fit your goals, preferences, and real life — without rigid rules or food anxiety.
Plan meals that work outside the app
From flexible meal ideas to ingredient-level planning, Fettle helps you stay consistent even when life gets busy.
No perfect weeks required.
Turn plans into groceries - instantly
Your weekly plan becomes a ready-to-shop ingredient list in one tap through Amazon Fresh.
No list-making. No impulse buys. This is where plans turn into action.
Check-in: we handle the adjustments
Your weekly check-in helps Fettle fine-tune your calories and macros so you keep progressing — without recalculating or second-guessing.
Tracking supports progress, not perfection.
Getting Started
How it works
Nutrition planned first - tracking second
Getting Started
How it works
Nutrition planned first - tracking second
We calculate how much you should eat
Before you log anything, Fettle calculates your calorie and macro targets using evidence-based formulas — then updates them as your body, activity, and goals change.
No spreadsheets. No guessing. Just a clear starting point.
We show you what actually fits
Meals are matched to your targets — not the other way around.
Fettle helps you choose foods and portions that fit your goals, preferences, and real life — without rigid rules or food anxiety.
Plan meals that work outside the app
From flexible meal ideas to ingredient-level planning, Fettle helps you stay consistent even when life gets busy.
No perfect weeks required.
Turn plans into groceries - instantly
Your weekly plan becomes a ready-to-shop ingredient list in one tap through Amazon Fresh.
No list-making. No impulse buys. This is where plans turn into action.
Check-in: we handle the adjustments
Your weekly check-in helps Fettle fine-tune your calories and macros so you keep progressing — without recalculating or second-guessing.
Tracking supports progress, not perfection.
We calculate how much you should eat
Before you log anything, Fettle calculates your calorie and macro targets using evidence-based formulas — then updates them as your body, activity, and goals change.
No spreadsheets. No guessing. Just a clear starting point.
We show you what actually fits
Meals are matched to your targets — not the other way around.
Fettle helps you choose foods and portions that fit your goals, preferences, and real life — without rigid rules or food anxiety.
Plan meals that work outside the app
From flexible meal ideas to ingredient-level planning, Fettle helps you stay consistent even when life gets busy.
No perfect weeks required.
Turn plans into groceries - instantly
Your weekly plan becomes a ready-to-shop ingredient list in one tap through Amazon Fresh.
No list-making. No impulse buys. This is where plans turn into action.
Check-in: we handle the adjustments
Your weekly check-in helps Fettle fine-tune your calories and macros so you keep progressing — without recalculating or second-guessing.
Tracking supports progress, not perfection.
Getting Started
How it works
Nutrition planned first - tracking second
Benefits at a glance
Precision Macro Adjustments
Macros that update as your body changes — not static numbers you outgrow.
Adaptive Nutrition Planning
Weekly plans that evolve with your progress, so results don’t stall.
Effortless Meal & Macro Tracking
Log when it helps. Skip it when it doesn’t. No obsession required.
One-Tap Healthy Grocery Shopping
Turn plans into groceries instantly — no lists, no guesswork.
Benefits at a glance
Precision Macro Adjustments
Macros that update as your body changes — not static numbers you outgrow.
Precision Macro Adjustments
Macros that update as your body changes — not static numbers you outgrow.
Adaptive Nutrition Planning
Weekly plans that evolve with your progress, so results don’t stall.
Adaptive Nutrition Planning
Weekly plans that evolve with your progress, so results don’t stall.
Effortless Meal & Macro Tracking
Log when it helps. Skip it when it doesn’t. No obsession required.
Effortless Meal & Macro Tracking
Log when it helps. Skip it when it doesn’t. No obsession required.
One-Tap Healthy Grocery Shopping
Turn plans into groceries instantly — no lists, no guesswork.
One-Tap Healthy Grocery Shopping
Turn plans into groceries instantly — no lists, no guesswork.
Fettle's Smart Nutrition Features
Macro Engine
Smarter calorie & macro targets — recalculated with science every week
Fettle’s macro engine analyses your weekly check-ins using a validated nutrition model to recalculate calories, carbs, fats and protein with precision — never generic estimates.
Precision-designed weekly macro updates.
Keeps you progressing without guesswork
Built for long-term, sustainable fat loss
Meal Tracking
Log meals in seconds with AI-powered tracking
Log meals in seconds with barcode scanning, AI recipe detection, quick-add and smart favourites — so tracking becomes effortless, not a chore.
Barcode scanning & AI recipe detection
Lightning-fast search & saved meals
Zero typing required
Weekly Planning
Personalised weekly meal plans tailored to your macros
Your plan updates automatically every week so you always know what to eat — no spreadsheets, guesswork or macro calculations required.
Plans adapt as your macros change
Recipe & ingredient swapping
Fits your cuisine preferences
Grocery Sync
One-tap Amazon Fresh ingredient shopping
Never worry about what to buy again — Fettle generates a complete shopping list and orders it through Amazon Fresh in one tap.
Automatically generates your ingredient list
One-tap checkout with Amazon Fresh
Perfect for busy professionals
Fettle's Smart Nutrition Features
Macro Engine
Smarter calorie & macro targets — recalculated with science every week
Fettle’s macro engine analyses your weekly check-ins using a validated nutrition model to recalculate calories, carbs, fats and protein with precision — never generic estimates.
Precision-designed weekly macro updates.
Keeps you progressing without guesswork
Built for long-term, sustainable fat loss
Meal Tracking
Log meals in seconds with AI-powered tracking
Log meals in seconds with barcode scanning, AI recipe detection, quick-add and smart favourites — so tracking becomes effortless, not a chore.
Barcode scanning & AI recipe detection
Lightning-fast search & saved meals
Zero typing required
Weekly Planning
Personalised weekly meal plans tailored to your macros
Your plan updates automatically every week so you always know what to eat — no spreadsheets, guesswork or macro calculations required.
Plans adapt as your macros change
Recipe & ingredient swapping
Fits your cuisine preferences
Grocery Sync
One-tap Amazon Fresh ingredient shopping
Never worry about what to buy again — Fettle generates a complete shopping list and orders it through Amazon Fresh in one tap.
Automatically generates your ingredient list
One-tap checkout with Amazon Fresh
Perfect for busy professionals
Why People Love Fettle
Built for Busy People
Stay consistent with tools designed for real-life busy schedules.
Scientically Engineered
Nutritionist-designed macro engine built for accuracy and long-term results.
Beginner-Friendly
No jargon, no overwhelm — easy for total beginners.
Flexible for Families
Family-friendly recipes included — with quick, simple meal options.
Works with your culture
Fits your culture — Asian, Western, halal-friendly, fusion and more.
Real Results, Real Progress
Weekly check-ins that adjust your plan as your body changes — no plateaus.
Fettle's Smart Nutrition Features
Macro Engine
Smarter calorie & macro targets — recalculated with science every week
Fettle’s macro engine analyses your weekly check-ins using a validated nutrition model to recalculate calories, carbs, fats and protein with precision — never generic estimates.
Precision-designed weekly macro updates.
Keeps you progressing without guesswork
Built for long-term, sustainable fat loss
Meal Tracking
Log meals in seconds with AI-powered tracking
Log meals in seconds with barcode scanning, AI recipe detection, quick-add and smart favourites — so tracking becomes effortless, not a chore.
Barcode scanning & AI recipe detection
Lightning-fast search & saved meals
Zero typing required
Weekly Planning
Personalised weekly meal plans tailored to your macros
Your plan updates automatically every week so you always know what to eat — no spreadsheets, guesswork or macro calculations required.
Plans adapt as your macros change
Recipe & ingredient swapping
Fits your cuisine preferences
Grocery Sync
One-tap Amazon Fresh ingredient shopping
Never worry about what to buy again — Fettle generates a complete shopping list and orders it through Amazon Fresh in one tap.
Automatically generates your ingredient list
One-tap checkout with Amazon Fresh
Perfect for busy professionals
Why People Love Fettle
Built for Busy People
Stay consistent with tools designed for real-life busy schedules.
Scientically Engineered
Nutritionist-designed macro engine built for accuracy and long-term results.
Beginner-Friendly
No jargon, no overwhelm — easy for total beginners.
Flexible for Families
Family-friendly recipes included — with quick, simple meal options.
Works with your culture
Fits your culture — Asian, Western, halal-friendly, fusion and more.
Real Results, Real Progress
Weekly check-ins that adjust your plan as your body changes — no plateaus.
Fitness Enthusiast
“Fettle actually explains why my macros change each week. I finally understand how fat loss works — not just numbers on a screen.”
@adamtrainshard
Science & Understanding
Fitness Enthusiast
“Fettle actually explains why my macros change each week. I finally understand how fat loss works — not just numbers on a screen.”
@adamtrainshard
Science & Understanding
Busy Parent
“I’m not a ‘diet person’, but the recipes are so simple. Even my kids eat the meals — that has never happened before.”
@emily.eats
Family-Friendly Meals
Busy Parent
“I’m not a ‘diet person’, but the recipes are so simple. Even my kids eat the meals — that has never happened before.”
@emily.eats
Family-Friendly Meals
Accountant
“Fettle finally made healthy eating doable. I’m a busy dad and this is the first app I’ve actually stuck to.”
@mark_j
Busy Professional
Accountant
“Fettle finally made healthy eating doable. I’m a busy dad and this is the first app I’ve actually stuck to.”
@mark_j
Busy Professional
iOS User
“The weekly check-ins helped me lose 4kg in six weeks. No stress, no calorie obsession — just simple guidance.”
@sophie.fit
Weight Loss Progress
iOS User
“The weekly check-ins helped me lose 4kg in six weeks. No stress, no calorie obsession — just simple guidance.”
@sophie.fit
Weight Loss Progress
Android User
“The macro engine is scarily accurate. My progress has been more consistent than anything I’ve tried in years.”
@nutritiongeek
Consistent Results
Android User
“The macro engine is scarily accurate. My progress has been more consistent than anything I’ve tried in years.”
@nutritiongeek
Consistent Results
Mum of 2
“I love that it lets me follow my macros while still eating Chinese food. My parents couldn’t believe an app finally understands our cuisine!”
@kelly_lau
Cultural Fit
Mum of 2
“I love that it lets me follow my macros while still eating Chinese food. My parents couldn’t believe an app finally understands our cuisine!”
@kelly_lau
Cultural Fit
Quick answers
Is Fettle Free?
Is Fettle like MyFitnessPal?
Do I have to track my calories / macros?
How does Fettle recalculate my macros?
Do I need experience with dieting or fitness to use Fettle?
Is Fettle Free?
Is Fettle like MyFitnessPal?
Do I have to track my calories / macros?
How does Fettle recalculate my macros?
Do I need experience with dieting or fitness to use Fettle?
Loved by Real People
Accountant
“Fettle finally made healthy eating doable. I’m a busy dad and this is the first app I’ve actually stuck to.”
@mark_j
Busy Professional
Accountant
“Fettle finally made healthy eating doable. I’m a busy dad and this is the first app I’ve actually stuck to.”
@mark_j
Busy Professional
Fitness Enthusiast
“Fettle actually explains why my macros change each week. I finally understand how fat loss works — not just numbers on a screen.”
@adamtrainshard
Science & Understanding
Fitness Enthusiast
“Fettle actually explains why my macros change each week. I finally understand how fat loss works — not just numbers on a screen.”
@adamtrainshard
Science & Understanding
iOS User
“The weekly check-ins helped me lose 4kg in six weeks. No stress, no calorie obsession — just simple guidance.”
@sophie.fit
Weight Loss Progress
iOS User
“The weekly check-ins helped me lose 4kg in six weeks. No stress, no calorie obsession — just simple guidance.”
@sophie.fit
Weight Loss Progress
Busy Parent
“I’m not a ‘diet person’, but the recipes are so simple. Even my kids eat the meals — that has never happened before.”
@emily.eats
Family-Friendly Meals
Busy Parent
“I’m not a ‘diet person’, but the recipes are so simple. Even my kids eat the meals — that has never happened before.”
@emily.eats
Family-Friendly Meals
Mum of 2
“I love that it lets me follow my macros while still eating Chinese food. My parents couldn’t believe an app finally understands our cuisine!”
@kelly_lau
Cultural Fit
Mum of 2
“I love that it lets me follow my macros while still eating Chinese food. My parents couldn’t believe an app finally understands our cuisine!”
@kelly_lau
Cultural Fit
Android User
“The macro engine is scarily accurate. My progress has been more consistent than anything I’ve tried in years.”
@nutritiongeek
Consistent Results
Android User
“The macro engine is scarily accurate. My progress has been more consistent than anything I’ve tried in years.”
@nutritiongeek
Consistent Results
Loved by Real People
Accountant
“Fettle finally made healthy eating doable. I’m a busy dad and this is the first app I’ve actually stuck to.”
@mark_j
Busy Professional
Fitness Enthusiast
“Fettle actually explains why my macros change each week. I finally understand how fat loss works — not just numbers on a screen.”
@adamtrainshard
Science & Understanding
iOS User
“The weekly check-ins helped me lose 4kg in six weeks. No stress, no calorie obsession — just simple guidance.”
@sophie.fit
Weight Loss Progress
Busy Parent
“I’m not a ‘diet person’, but the recipes are so simple. Even my kids eat the meals — that has never happened before.”
@emily.eats
Family-Friendly Meals
Mum of 2
“I love that it lets me follow my macros while still eating Chinese food. My parents couldn’t believe an app finally understands our cuisine!”
@kelly_lau
Cultural Fit
Android User
“The macro engine is scarily accurate. My progress has been more consistent than anything I’ve tried in years.”
@nutritiongeek
Consistent Results
Accountant
“Fettle finally made healthy eating doable. I’m a busy dad and this is the first app I’ve actually stuck to.”
@mark_j
Busy Professional
Accountant
“Fettle finally made healthy eating doable. I’m a busy dad and this is the first app I’ve actually stuck to.”
@mark_j
Busy Professional
Fitness Enthusiast
“Fettle actually explains why my macros change each week. I finally understand how fat loss works — not just numbers on a screen.”
@adamtrainshard
Science & Understanding
Fitness Enthusiast
“Fettle actually explains why my macros change each week. I finally understand how fat loss works — not just numbers on a screen.”
@adamtrainshard
Science & Understanding
iOS User
“The weekly check-ins helped me lose 4kg in six weeks. No stress, no calorie obsession — just simple guidance.”
@sophie.fit
Weight Loss Progress
iOS User
“The weekly check-ins helped me lose 4kg in six weeks. No stress, no calorie obsession — just simple guidance.”
@sophie.fit
Weight Loss Progress
Busy Parent
“I’m not a ‘diet person’, but the recipes are so simple. Even my kids eat the meals — that has never happened before.”
@emily.eats
Family-Friendly Meals
Busy Parent
“I’m not a ‘diet person’, but the recipes are so simple. Even my kids eat the meals — that has never happened before.”
@emily.eats
Family-Friendly Meals