Raynaud's Phenomenon
No typing with numb fingers — attack logging that works while it's happening.
- iPhone
- Android
- Apple Watch
- Android Watch
Raynaud's attacks arrive in a freezer aisle or a cold breeze — and leave hands that can't type. Log an attack with taps alone: zones, white-blue-red color change, duration and rewarming bands, and outdoor temperature captured automatically. Attacks-per-week derives itself for your rheumatologist.
Highlights
- One-tap logging built for mid-attack hands — duration and rewarming time as tap bands, no typing
- Color changes (white, blue, red) with a "didn't notice" option, plus severity, numbness, and lost hand or foot function
- Outdoor temperature captured automatically when you allow location — cold, correlated with your attacks
- Attacks-per-week derived from your entries automatically — with PDF/CSV reports for rheumatology; private, on your device
Screens
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No typing with numb fingers — one-tap attack logging, built for mid-attack hands.
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An attack, the way it happened — one-tap bands for duration and rewarming.
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Cold, captured automatically — outdoor temperature logged with every attack (optional).
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Attacks per week — derived from your entries, with a PDF report on demand.
Raynaud’s — Raynaud’s phenomenon, Raynaud’s disease (primary), or Raynaud’s syndrome (secondary, alongside conditions like scleroderma or lupus) — is the digital vasospasm behind white, cold, numb fingers and toes. Attacks strike in the cold, and the standard rheumatology question — how many attacks a week? — is nearly impossible to answer honestly from memory.
This app is designed around the attack itself: zones grouped the way you’d point at them, white-blue-red color changes with a “didn’t notice” option, duration and rewarming as one-tap bands, severity, numbness, and loss of hand or foot function. Outdoor temperature is captured automatically when you allow location, and attacks-per-week derives from your entries on its own. When the appointment comes, the answer is already counted — with PDF and CSV exports to back it up. An Apple Watch or Wear OS companion app is included for quick one-tap entries from your wrist.
This app is a personal tracking journal — not a medical device, and not a substitute for medical advice, diagnosis, or treatment.
Features
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An attack, the way it happened
Zones grouped naturally — face, hands, feet, with left/right fingers and toes — color changes with a "didn't notice" option, and one-tap bands for duration and rewarming, because nobody types with numb fingers.
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Cold, captured automatically
Allow location and outdoor temperature is recorded with every attack, so the temperature correlation builds itself. Log what you tried and whether it helped, plus photos, triggers, and medications.
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Attacks per week — derived
Rheumatologists ask "how many attacks a week?" The app counts it from your entries — no estimating — and charts severity, duration, and temperature correlation, with PDF reports on demand.
Your privacy
Your health data stays on your device by default — local-first, with no account required to begin. helperly.org never sells your data. The app helps you log and understand patterns; it does not provide a diagnosis or medical advice. The free version is ad-supported through Google AdMob, which applies its own ad tracking; upgrade to remove ads.
What's new
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Preparing for App Store and Google Play release. Join the waitlist to hear the moment it's live.
Available in 14 languages
- English
- Español
- Français
- Deutsch
- Italiano
- Português
- Català
- Русский
- العربية
- हिन्दी
- 简体中文
- 繁體中文
- 日本語
- 한국어
Questions about Raynaud's Phenomenon?
Coming soon. Reach our team through the protected support form — we read every message.
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