EVA is live · metabolic intelligence, always on

Your metabolism
finally makes sense.

Not a tracker. Not a dashboard. An AI that reads your biology — and acts before you feel it.

Start your plan →Watch EVA in action

Metabolic Precision · Performance

Watch the film · 2 min

  • Glucose · now

    94mg/dL

    Stable · trending down

  • Energy score

    8.2

    +1.4 vs yesterday

  • EVA prediction

    Dip in Dip in 38 min

    Eat protein now

  • Pattern streak

    14days

    Best run yet

The problem

You are not tired.
Your metabolism
is unstable.

Most people blame willpower. Low energy, brain fog, afternoon crashes — these aren't character flaws. They're metabolic signals. Alva reads them.

Your GlucoseTODAY
Post-lunch spikeAfternoon crashEVA acted
07 am10 am01 pm04 pm07 pm

EVA · Live · reading your patterns

Glucose · Live: 94 mg/dL and dropping. Projected 78 mg/dL in 38 min.

  1. Your glucose is trending down. Based on your last 11 days, you'll hit an energy dip in ~38 minutes — right before your 3pm call.
  2. A small protein snack now will flatten the curve. Almonds, boiled egg, or Greek yoghurt all match your right before your 3pm call.
  3. What if I just have a coffee?

Meet EVA

Not an assistant.
An intelligence
that knows you.

EVA monitors your glucose, sleep, activity, and food continuously. She delivers decisions — not charts. Before you feel the problem.

  • 38 min

    Average lead time before an energy dip

  • 94%

    Prediction accuracy after 7 days

  • Day 1

    EVA starts learning from your first CGM sync

  • 24/7

    Always on — EVA never switches off

The application

Intelligence you can
see and feel.

The Alva app brings EVA's intelligence to your pocket. Clean, real-time, built around decisions — not data.

Download Now:

App StoreGoogle Play

  • Dashboard

  • Statistics

  • Glucose

How it works

Three layers. One intelligence.

  • Continuous data

    Predict

    Your CGM data streams continuously. Alva maps glucose, sleep, activity, and nutrition into a living model unique to you — updated every few minutes.

  • Pattern engine

    Understand

    EPIC 22 — Alva's intelligence core — surfaces correlations invisible to the human eye. Your 3pm crash after a specific lunch. Your focus peak after 8hrs sleep.

  • EVA · always on

    Act

    EVA delivers a decision. Not a chart. A clear, personalised instruction — what to eat, when to move, when to rest. Before you feel it.

EVA · Visual identity

Eva

Your metabolic guide · always on

EVA

The intelligence
behind every
decision.

EVA isn't a chatbot. She's a trained metabolic intelligence that learns your unique biology — and acts on it before you need to ask.

  1. 1

    Day 1 — baseline established

    CGM syncs, EVA begins observing your patterns

  2. 7

    Week 1 — patterns detected

    94% prediction accuracy reached by day 7

  3. 30

    Month 1 — full personalisation active

    EVA knows you. Decisions are deeply precise.

Why alva

The outcomes
people actually feel.

  • 40%average energy improvement
  • 0crashes after week 2
  • 94%prediction accuracy

  • Stable energy

    Eliminate the 3pm crash. Permanently.

    EVA predicts dips before you feel them.

  • Sharper focus

    Cognitive performance follows metabolic stability.

    EVA protects your peak focus windows.

  • Fat loss clarity

    Know when your metabolism is primed.

    Stop guessing. Start knowing exactly when to act.

  • Better sleep

    EVA connects late-night glucose spikes to your sleep quality. Fix the cause, not the symptom.

Real results

Real people. Real outcomes.

  • “I finally understand my sleep and recovery patterns week to week.”
    Sarah M.App Premium member
  • “The bundle made it easy to start tracking without buying hardware separately.”
    James T.Sensor Bundle member

The difference

Life without Alva.
Life with Alva.

Without Alva

  • 3pm crash, every day. Blame willpower.
  • Track food manually. Still no idea why you feel terrible.
  • Sleep poorly. Wake up exhausted. Repeat.
  • Generic advice that doesn't work for your body.

With Alva

  • EVA predicts the crash 38 minutes early. You prevent it.
  • Patterns detected automatically. No manual logging.
  • Sleep quality linked to glucose. EVA fixes the root cause.
  • Decisions built around your unique metabolic fingerprint.
  • EVA — metabolic assessment
  • Analysing your pattern
  • 5 questions

Your result shows your current metabolic pattern and a recommended starting plan — a starting point, not a label.

Your starting point

Take the 2-minute
metabolic assessment.

'Answer five quick questions about your energy, sleep, and metabolic patterns. You get an instant metabolic score, the pattern behind your crashes, and the Alva plan that fits you best.

Start the quiz

Pricing

Start understanding your metabolism.

Cancel anytime. Ships within 3 days. EVA learns from day one.

Cancel anytime · Ships within 3 days · GDPR compliant · Secure via Stripe · EVA learns from day one

  • App Only — Pro

    £9.99/per month

    • Core EVA guidance
    • Standard metabolic insights
    • 30-day data history
    • Bring your own CGM
    Get started
  • Most popular

    App Only — Premium

    £19.99/per month

    • Full EVA + predictive mode
    • Advanced metabolic insights
    • Unlimited data history
    • Coaching add-on available
    Get started

EVA is live · metabolic intelligence, always on

Stop guessing.
Start knowing.

Your metabolism has been trying to tell you something. EVA speaks its language.

Start your plan →
  • Cancel anytime
  • Ships in 3 days
  • GDPR compliant
  • EVA learns from day one