You don't have to do this alone.

Your own past
is the proof
you can do this.

Every meal you log becomes evidence — your own proof that distress rises and, with time, falls. That you survived it before. That you can again.

Free for patients. Always. Used alongside treatment, never instead of it.

9:41
hi, Maya 🌊
WHEN YOU'RE READY
How are you doing right now?
Check in before or after a meal.
Meal check-in →
Just checking in
How's your body right now?
A quick pause. No meal needed.
🫀
Distress wave · Dinner
7.2 8.1 4.1 Before 20 min 60 min
💚 distress fell · you stayed with it
Home
Log
Cope
Progress
Exposure & Response Prevention
Cognitive defusion
Interoceptive awareness
Supplement to treatment
How it works

Every meal logged
becomes evidence.

proof. never asks what you ate. It tracks how you felt — and builds a personal archive of every time distress rose and fell, so patients can see their own survival in their own words.

01
Log the meal
Choose a meal type. Rate your emotions before and after. Write one kind thought. proof. never asks what you ate — only how you felt.
02
Watch the wave
The Distress Wave shows exactly what ERP predicts — anxiety peaks, then falls. Over time, patients collect their own graph of survival.
03
Cope between sessions
Five evidence-based tools — grounding, urge surfing, self-compassion, body scan, thought defusion — available in the hardest moments.
04
Check in to your body
Moment check-ins capture body tension, emotion, and a kind thought — independent of meals. Builds interoceptive awareness over time.
05
Share with your team
Generate a therapist summary — every logged meal, distress arc, and reappraisal — ready to share before a session.
The science

Built on what
actually works.

proof. is built on the mechanisms that actually change eating disorder behaviors — not affirmations, not rules, not numbers. Food content tracking is off by default — because that kind of logging can reinforce the exact patterns recovery works to undo.

Exposure & Response Prevention
The gold standard for anxiety-driven restriction. proof. operationalises ERP by logging distress before, during, and after every meal — creating repeated evidence that the feared outcome does not occur.
Cognitive Defusion (ACT)
Eating disorder thoughts are treated as objects to observe, not truths to obey. The Thought Defusion tool guides patients through defusion techniques from Acceptance & Commitment Therapy.
Interoceptive Awareness
Patients with EDs frequently misread body signals. Moment check-ins build the capacity to notice physical sensations, name them accurately, and tolerate them without behavioural response.
How emotion awareness changes behavior
Most ED behaviors function as emotion regulation — they reduce distress in the short term. proof. builds an alternative: naming an emotion at a specific moment reduces its intensity, logging before and after creates a gap between urge and action, and the distress wave provides the patient's own evidence that distress peaked and fell without the behavior. Each logged meal is an ERP trial. The evidence journal accumulates them into a visible archive of survival.
Why food content tracking is off by default
Food logging — even well-intentioned — can reinforce the hyper-monitoring and control patterns central to eating disorders. proof. logs meal type only. Food content tracking is off by default and can only be enabled by a clinician.
Medical disclaimer
proof. is a supportive tool for use alongside professional treatment. It is not a medical device, does not provide clinical care, and is not a replacement for a licensed provider. All users agree to terms of use on first launch.
Always free

Free for every
patient.

Eating disorders disproportionately affect people who can't access care. proof. will never charge patients.

Unlimited meal logging
Every entry saved to your evidence journal, forever
All 5 coping tools
Grounding, urge surfing, compassion, body scan, defusion
Therapist summaries
PDF export ready to share before your session
Social eating support
Before, during, and after meals with others — when it's hardest
proof. is waiting for you.

You don't have to
do this alone.

Free for every patient. Used alongside treatment, never instead of it.