The Always-On Accountability Layer

A pact between
you and the plan.

Your coach builds the plan. PAX keeps the pact — every meal, every session, every weekend. The always-on AI companion that closes the 165-hour gap between your check-ins, delivered in WhatsApp where the conversation already lives.

165h
Between Coach Touchpoints
3×
Daily Proactive Check-Ins
24/7
Always-On Accountability
Sleep-Aware
Tone calibrated to your Oura score every morning.
7:14 ●●●● 4G
P
PAX
Active · Mark's Pact
Today · 7:14
Morning Mark. 6h 22 sleep — score of 73. Solid. Yesterday's 15.2k steps did the work for the deficit.
Today's pact: leg session at 4:30, before your 6pm. Chicken & rice already prepped. Nothing else to think about.
Going to be tight. Slip the session?
Hold the line. 35 minutes is enough — I've trimmed it. Squat, RDL, finisher. The pact still stands; the load adjusts.
👍 ok
Reply to PAX...
Calendar-Aware
Travel days, dinners, busy periods — built into the week before they derail.
The Gap Nobody Closed

The plan isn't the problem.
The 165 hours between sessions are.

Fewer than 50% of people who start a structured fitness programme are still on it after six months. The dropout doesn't happen because the plan is bad. It happens at 9pm on a Wednesday — tired, stressed, about to order a takeaway.

Human coaches can't be there for that moment. Apps send notifications, not conversations. PACT.Health is the always-on layer that makes the difference between a plan on paper and a result in the mirror.

50%
Drop Off Within 6 Months
1:1
Hour Coached Per 168 Lived
The PAX Layer

Three things that make a pact stick.

Not a chatbot. Not a notification engine. PAX is a contextually aware companion that knows your sleep, your calendar, your nutrition, your training history — and shows up in the right moment with the right message.

01 / Accountability

Always-On Companion

Three proactive WhatsApp check-ins a day — morning briefing, midday pulse, evening wrap. Persistent memory. Never preachy, never generic.

  • Sleep-score adjusted tone
  • Missing-data slip detection
  • Post-workout nutrition prompts
  • Reply-trained personality
02 / Life Context

Calendar Intelligence

Travel days flagged 48 hours ahead. Saturday dinner built into the week, not treated as failure. The coach who knows your life, not just your workouts.

  • Hotel gym & airport food picks
  • Restaurant menu pre-coaching
  • Busy-period tone shifting
  • Damage-limitation mode
03 / Weekend Integrity

Friday To Sunday

A plan for the weekend, not a warning. Saturday morning conversational, Sunday reset extracts wins and builds Monday momentum. The accountability layer when it matters most.

  • Friday afternoon plan message
  • Pub & restaurant menu intelligence
  • Sunday wins extraction
  • Monday momentum builder
Two Sides Of The Pact

Built for coaches. Loved by clients.

PACT.Health doesn't replace your coach — it works alongside them, covering the hours no human can. The platform splits cleanly into two purpose-built consoles.

C
For Personal Trainers

Coach Console

Your client roster, reimagined. PAX covers the 165 hours you can't be there. You see everything that mattered, surfaced before the next session.

  • Live adherence dashboard across your roster
  • At-risk client flagging — before they ghost
  • Weekly client report delivered every Sunday
  • Workout sync from Trainerize, Garmin, Apple Health
  • White-label option — your brand, our engine
  • Per-seat pricing that scales with your business
Trusted by independent coaches across the UK
P
For Clients

Your Pact

Lives in WhatsApp where you already chat with your coach. Knows your sleep, your calendar, your goals. Shows up when it matters — without ever feeling like an app.

  • 3 daily WhatsApp check-ins from PAX
  • Garmin, Oura & MyFitnessPal sync
  • Sunday meal plan + auto shopping list
  • Travel day, dinner & weekend planning
  • Weekly progress wrap with real insight
  • Invite-only — your coach gives you access
Client Sign In
Access by coach invitation
From Onboard To Always-On

How the pact takes hold.

Four steps. No app to download. No friction. PAX lives where your conversations already live.

01

Coach Sets The Plan

Your trainer builds the programme in their existing tool — Trainerize, sheets, whatever they already use. We sync to it.

02

You Connect Your Data

Garmin, Oura, MyFitnessPal, calendar — one tap each. PAX builds a single picture of how your week actually runs.

03

PAX Shows Up

Three daily check-ins via WhatsApp. Sleep-aware, calendar-aware, goal-aware. Conversational, never preachy.

04

Coach Sees Everything

Your trainer gets a Sunday summary — adherence, slip patterns, wins. They walk into Monday already knowing.

Built On The Tools You Already Use
WhatsApp
Garmin
Oura
MyFitnessPal
Trainerize
Apple Health
Google Calendar
A Pact, Not A Subscription

Make the promise.
We'll keep it with you.

Whether you coach clients or are looking for one — PACT.Health is the layer that turns good intentions into kept commitments. Join the closed beta or apply for coach distribution.