Not Another Diet.

Everything you need. In one place.

Britt in your pocket - all inside one app.

Join my App
MBB App
1,000+ Recipes 🥗 Meal Planner 📅 Strength Training 🏋️ Habit Tracking ✅ Community 🤝 Coaching Access 💬 Step Tracking 👟 Progress Photos 📸 Live Q&As 🎙️ 1,000+ Recipes 🥗 Meal Planner 📅 Strength Training 🏋️ Habit Tracking ✅ Community 🤝 Coaching Access 💬 Step Tracking 👟 Progress Photos 📸 Live Q&As 🎙️

What's inside

Built around your real life

Not a generic fitness app. A complete system designed specifically for women who want results that last.

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1,000+ recipes
Recipe Library
High-protein, macro-friendly meals. NZ supermarket-friendly. All pre-macroed.
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Drag & drop
Meal Planner
Plan your week in minutes. Flexible, practical, built around how you actually eat.
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Gym + home
Structured Training
Progressive programmes with guided videos, overload tracking, and custom builder.
Daily check-ins
Habit Tracking
Hydration, sleep, steps, and daily habits - the small actions that build big results.
🤝
Support
Community Forum
Ask questions, share wins, and connect with women on the exact same journey.
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With Britt
Coaching Access
Book 1:1 sessions directly inside the app. Real support when you need it.

Nutrition

Macros made simple. Finally.

No restriction. No guesswork. 1,000+ pre-macrod recipes, a drag-and-drop meal planner, and personal targets - all in one place.

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1,000+ Recipes

Breakfast, lunch, dinner, snacks, takeaways, sauces - all NZ supermarket-friendly. Macros done for you.

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Drag-and-drop Meal Planner

Plan your whole week in minutes. Flexible, practical, built around your real life.

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Macro Calculator

Get your personal targets without the guesswork.

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Weekly Recipe Requests

Request what you want to see next. The library grows with the community.

Join the App

🏆 Popular this month

March's Most Logged Recipe

New recipes added weekly.

🏆 Most Logged
Blanket Dumplings

March · Community favourite

Blanket Dumplings

Ready in 15 minutes using ingredients from any NZ supermarket.

554
Calories
49g
Protein
49g
Carbs
18g
Fat
Get 1,000+ recipes inside the app →

Training

Train with purpose. Not guesswork.

Progressive strength programmes designed for women - at both the gym & home.

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Structured Programmes

Full-body gym, at-home, and running programmes that auto-populate your calendar.

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Progressive Overload Tracking

Track weights, reps, and performance over time - and actually see your progress.

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Guided Exercise Videos

Every movement demonstrated on video. Feel confident trying anything new.

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Custom Workout Builder

Build workouts tailored to your equipment, schedule, and preferences.

Join the App

From inside the app

What members are saying

Real women. Real results. Real community.

Best fitness app I've downloaded. It's SO helpful having everything in one place.

Lucy
App member · Verified user

The community inside the app is so supportive! I've also made friends — we now do walks together to get our steps up!

Lisa
App member · Verified user

The recipes are so easy and so delicious. I've almost lost 10kg now, and I'm eating better than I was before.

Jamie
App member · Verified user

I just love being inside Britt's app — it makes me feel so much more supported and confident. I left for a bit and had to come back!

Sue
App member · Verified user

Real women. Real results.

What's possible with the right support

1,097 women have already done this. Here's what they found on the other side.

Maddie
24kg lost
Maddie
You can have a life and still be on this journey - it's not one or the other.
Daisy
16kg lost
Daisy
I've lost 16kg but more importantly i'm free of all the mental noise
Holly
15kg Lost
Holly
The biggest change is in my relationship to food and how I speak to myself.

Also inside the app

Everything in one place.

The features that make the MBB App unlike anything else you've tried.

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Mindset
Guided Practices
Morning visualisations and yoga nidra sleep practices to regulate your nervous system.
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Education
Reset Modules
Inside reset you have a full education across psychology, nutrition, nervous system and more.
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Exclusive
Partner Discounts
Exclusive discount codes with MBB brand partners. Members-only savings on products I love.
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Track progress
Before & After Photos
Upload and compare your progress photos over time - privately, on your terms.
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On demand
Podcast Library
Recommended listening - curated by Britt.
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Expert access
Support Team
Access to partner nutritionists, herbalists osteos, doctors & specialists for holistic support
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Real world
Community Events
In-person events, challenges, and meetups. Real friendships, real accountability.
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Challenge
Step Leaderboard
Community step tracking with a live leaderboard. Get your steps up - together.

Training. Nutrition. Support. All in one place.

Join the MBB App and get everything you need to create results inside one corner of the internet.

See you in there!
Bonus inside the app

Three guest-trainer programmes.

Three 8-week programmes from some of my fave girls in fitness:

@tasjfit
↳ Programme
Build a Butt w Tasj
8 WEEK LOWER

@tasjfit

Personal Trainer | Nurse | Athlete

Meet your glute era. Programmed by Tasj - certified glute queen. This is a glute and core programme built to actually grow your glutes: progressive, intentional, and refreshingly free of the "feel the burn" pilates nonsense that doesn't build shit. Show up, lift heavy, real growth.

@micahkiri_stininato
↳ Programme
Build a Back w Micah
8-WEEK UPPER

@micahkiri_stininato

Group Fitness Coach | Pilates | PT

Meet your upper body era. Programmed by Micah - owner of some of the most impressive shoulders and guns known to women, and proof that strong beats skinny. This programme builds a defined back, shoulders, and arms - through the lifts that actually deliver, in the right order, with progressive overload.

@fitwithiizzy
↳ Programme
Intro to Running w Izzy
8-WEEK RUNNING

@fitwithiizzy

Runner | Hyrox Athlete

Meet your running era. A proper intro to running - built for women who want to actually enjoy it instead of quietly retiring after week three. Progressive conditioning to build your cardio base, paired with a strength session designed around injury prevention (because rolled ankles and angry knees are not it).

Britt
↳ Programme
Build in 20 & Gym Newbie
HOME & GYM

Britt

By yours truly xo

I have written a number of new programmes including: Build in 20 (home programme), Gym Newbie (confidence building programme) & a new 28 Day Postpartum video programme.

💬 If the app isn't for you

want me in your corner, one-on-one?

the app is built for women who like to do the work themselves. if you'd rather walk it with me, that's what 1:1 coaching is for. real personalisation, real accountability, full app access included.

see 1:1 coaching →