01Before you train
The plan says push. How do you feel?
Bring your energy, soreness and sleep into the decision. Get help choosing whether to start, adjust the effort or take a pause.
Apps / GoNoGo
GoNoGo
For the moment before
Know when to go,
adjust or pause.
The pre-flight check-in before you train, meet or decide.
Start with how you feel. Add the context from your wearable.
Find a next step that fits you and the moment ahead.
In development for iPhone. Test builds, launch news and early access.
A little pause. A clearer next step.The whole picture
Your health is
more than a number.
How you feel matters. So does what’s ahead. GoNoGo brings both into the picture.
It’s easy to move straight into what’s next. Or to let a wearable score tell you how you feel before you’ve had a chance to notice for yourself.
GoNoGo starts with you: how you feel and what you’re about to do. Then it brings in available wearable readings, so you can see the bigger picture: go ahead, adjust your approach or give yourself a pause.
Train. Meet. Decide.
Different moments.
Different kinds of ready.
02Before you talk
A hard conversation. A little room to prepare.
Check how able you feel to listen and stay present. When you need support, find a practical starting point before the first word.
03Before you decide
A big decision deserves a clearer starting point.
Notice fatigue, tension or a scattered mind before you commit. Get help preparing your thinking or making space to revisit the choice.
How it works
Check in with yourself.
Then your data.
A focused check-in, one question at a time.
Say what’s ahead.
A workout, a difficult conversation or a big decision. The questions fit the moment.
Check in before the numbers.
Notice how you feel before seeing your sleep statistics. Your own experience gets the first word.
Put your readings in context.
With your permission, GoNoGo adds available Apple Health sleep and heart readings, compared with your own baseline. Missing or older data is made clear.
Choose your next move.
Get help choosing whether to go ahead, adjust or pause, with the reasons behind the recommendation. When preparation could help, try a suggested step, then check in again to see where you are.
Your judgment belongs to you
Support you can question.
A choice that stays yours.
See the why.
Understand which answers and readings informed the advice, including what’s uncertain.
Come back when it helps.
No streak to protect. No missed days to make up. A check-in for when you need one.
Keep yourself in the picture.
Without wearable readings, your answers can still support a provisional recommendation.
Built by Paul Calver, a Precision Nutrition Certified Master Health Coach and iOS developer.
GoNoGo
Be first to try
the beta.
Before the workout.
Before the decision.
Before the conversation.
Make a little room for you.
Test builds, launch news and early access.
Signup opens in Google Forms.
GoNoGo is in development. It supports reflection and preparation; it does not provide medical advice or certify that an activity is safe.