Track symptoms in seconds.
Hands free.
Log food allergy reactions by voice in under 15 seconds.No scattered photos, no lost notes.Just speak. We'll create the organized diary your specialist appointment needs. Your child's data never leaves your phone.Beta launching February 2026. Reserve your free trial.
How it works
You speak
Press record and describe what happened. "She ate yoghurt at breakfast, got hives on her face within 20 minutes."
We organise
Your voice note automatically becomes a structured entry with foods, symptoms, timings, severity and more.
Fully prepared
Generate NHS-compatible reports to share with your GP or specialist. PDF, print, or share to your notes app.
Designed for privacy
📱 Stored locally on your device
No cloud sync, no servers. Your child's personal information never leaves your phone unless you choose to export.
🛡️ GDPR compliant
Built for UK parents who care about data protection. We don't collect more than we need, we can't access what we don't store.
🏥 NHS-compatible exports
Generate reports that work with UK healthcare systems - formatted for specialists who need structured symptom diaries.
🔐 You control your data
Export or delete your records anytime. No lock-in, no subscriptions required to access your own child's health information.
Frequently asked questions
When does it launch?
Beta launches February 2026. Free 30-day trial, then £2.99/month. Cancel anytime.
Does this work on Android and iPhone?
Yes. Crumb Health will be available on both iOS and Android at launch.
Can I share the diary with multiple doctors?
Yes. Export to PDF and share via email, print it, or show it on your phone during appointments.
What if I forget to log a reaction immediately?
No problem. You can add entries later by voice or manually. The app timestamps based on when the reaction happened, not when you logged it.
How accurate is the voice transcription?
We use high quality speech recognition that understands allergy terminology - hives, anaphylaxis, eczema flare-ups - so your voice notes are transcribed accurately.
Is this a replacement for seeing a doctor?
No. Crumb Health helps you document symptoms to share with your healthcare provider. It's not medical advice and doesn't diagnose allergies.
What happens after the free trial?
After 30 days, it's £2.99/month for unlimited tracking, AI pattern detection, and NHS-compatible reports. You can cancel anytime - your data stays on your device.
Photo by Gabe Pierce on Unsplash
Built by parents who just get it.
Crumb was inspired by our own struggles with allergy tracking, validated through interviews with UK families facing the same problems - scattered notes, forgotten reactions, anxiety before specialist appointments.This is the tool we all needed.Beta launching February 2026. Reserve your free trial.
© Crumb Health Ltd. Registered in Scotland. Company No. SC866559.
Reserve Your Spot
You're almost there.
Here's what you get with Crumb.
Voice-first tracking: log reactions in under 15 seconds
Organized symptom diaries for specialist appointments
NHS-compatible exports
Your child's data stays private on your device
Full control over your data with GDPR-compliant protection
Works on iOS and Android
Free 30-day trial, then £2.99/month
Cancel anytime. No long-term commitment.
Beta launches February 2026. You'll be first to get access when we're ready.
We're not quite ready yet
(but we love your enthusiasm)
We're still building the Crumb app and aren't accepting payments yet.
Thanks for being willing to pay, you're exactly who we're building this for. We'll prioritize beta access for people like you.
Join our mailing list and we'll notify you the moment we're ready to start your free trial.
Our Beta launches in February 2026.
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The Crumb Beta launches February 2026.
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