Launching soon · Built by SpryGrit

Your body,
finally explained

Rhada is an AI nutrition coach that adapts to your body every single week. Not a meal planner. Not a calorie counter. A coach that actually understands why your body does what it does.

Join the waitlist See how it works
Rhada
TODAY'S TARGETS
1,845
kcal
126g
protein
196g
carbs
62g
fat
RHADA INSIGHT
Your cortisol was elevated this week. Stress is masking real fat loss with water retention.
Lunch
536 kcal
Chicken breast 150g · Rice 80g · Olive oil 8g · Salad
Recipe
Swap
Ask
How it works

A plan that evolves
with your body

Every week Rhada analyses your data, understands what your body is doing, and adjusts your plan. No two weeks are the same.

01
Tell Rhada about your week
Speak or type. How did it actually go? Stress, workouts, sleep, wins. Rhada listens and responds like a coach who read every word.
02
Rhada reads your body's signals
Weight trend, energy, hunger, sleep quality, workout days. Rhada reads the patterns your body is leaving behind and explains what they mean.
03
Your plan updates automatically
New meals, adjusted calories, workout changes. Built around your food preferences, health conditions, and what is actually working this week.
04
You understand why
Every change comes with the science. Cortisol. Leptin. Ghrelin. You learn your body while the plan does the work.
Why Rhada is different

Not a meal planner.
A coach.

Most apps give you a static plan and hope you stick to it. Rhada gives you a coach that understands your body is not static.

Adapts every single week
If losing 0.3 to 0.5 kg a week consistently, Rhada protects that plan. It never changes what is working.
Reads stress and sleep signals
When cortisol is high and the scale stalls, Rhada explains why and adjusts accordingly instead of cutting calories blindly.
Built around your real life
Social events, travel, stress at work. Rhada works with your life, not against it. Calorie cycling instead of guilt.
Teaches you your body
Every coaching decision comes with the science. You stop needing a coach because you understand yourself.
ADAPTIVE COACHING LOOP
Week 1
0.4 kg
✓
Week 2
0.4 kg
✓
Week 3
0.0 kg
!
Sleep dropped from 8 to 6. Cortisol is causing water retention, not a fat loss stall. Calories unchanged. Sleep is the priority this week.
Week 4
0.5 kg
✓
The science

Your body runs on
hormones, not willpower

Rhada is built around the biology of why people struggle. Understanding your hormones is the difference between fighting your body and working with it.

Cortisol
Stress stalls fat loss
Elevated cortisol causes water retention and suppresses leptin, your fullness signal. The scale holds even when you are eating perfectly. Rhada reads this and explains it instead of cutting calories.
Ghrelin
Poor sleep drives hunger
One night under 6 hours raises ghrelin by 24%. This is why willpower fails the day after bad sleep. Rhada tracks sleep quality and adjusts your plan accordingly.
Leptin
Consistency resets satiety
Consistent meal timing trains your circadian rhythm and improves leptin sensitivity over time. Rhada builds this into your plan automatically.
Dopamine
Progress triggers reward eating
When the scale drops, the brain reaches for food to celebrate. Rhada coaches you through this pattern so you understand it rather than feel controlled by it.
"Named after a person who believed that real understanding is worth more than any shortcut. Rhada is built on that belief."
SpryGrit · Nutrition & Lifestyle Coaching · Auckland, New Zealand
Get early access

Be the first to
know your body

Rhada is launching soon. Join the waitlist and we will reach out when it is ready for you.

No spam. Just a heads-up when Rhada launches.

You are on the list
We will reach out as soon as Rhada is ready. Keep an eye on your inbox.