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AI symptom checker for iPhone & iPad

An AI symptom checker that helps you find the right care

Diagno Meld asks about your symptoms, follows up with AI questions, sorts how urgent they may be into self-care, primary care, urgent care or ER, and helps you prepare for your visit. It supports decisions but does not diagnose.

  • Free to download
  • Family profiles
  • Not a diagnosis: always confirm with a clinician
Diagno Meld on iPad
Your health, organised in one place

Diagno Meld

Your health, organised in one place

4
urgency levels, self-care to ER
6
health readings in vitals
5 days
refill reminder before runout
15
specialties for second opinions

How it works

How to check your symptoms with Diagno Meld

  1. 1

    Start a symptom intake

    Tell the app what’s going on in a chat, or tap a body part, then set severity, duration and onset.

  2. 2

    Answer the follow-ups

    The AI asks follow-up questions to fill in the picture.

  3. 3

    See the urgency level

    Get a self-care, primary care, urgent care or ER level with the reasons and red flags. Chest pain with shortness of breath shows a 911 banner straight away.

  4. 4

    Take the next step

    Find care, and bring a visit summary to your appointment. Always confirm with a licensed clinician.

Features

Symptoms, medications, vitals and labs in one health app

Diagno Meld: Symptom intake with AI follow-ups
01

Symptom intake with AI follow-ups

Start from an open chat or a body map. The app asks follow-up questions, records severity, duration and onset, and saves each intake to the right family profile.

  • Open-ended chat or body-map start
  • Severity, duration and onset
  • Family profiles for you and dependents
Diagno Meld: Know when to seek care
02

Know when to seek care

Each intake gets an urgency level from self-care to ER, an explanation of why, red flags to watch for, and possible explanations clearly marked as not a diagnosis.

  • 4-tier urgency: self-care, primary, urgent, ER
  • Why this recommendation
  • Red-flag warnings
Diagno Meld: Every symptom check in one place
03

Every symptom check in one place

Your past intakes are saved per profile with their urgency level and date, so you can look back or share the history at an appointment.

  • Triage history per profile
  • Urgency label on each intake
  • Start a new intake any time
Diagno Meld: Medications and interactions
04

Medications and interactions

Build your medication list with autocomplete, check for interactions coded major, moderate or minor, and get a refill reminder 5 days before you run out.

  • Interaction checker
  • Refill reminders
  • Generic-alternative suggestions
Diagno Meld: Lab results in plain English
05

Lab results in plain English

Upload a photo or PDF of your lab report. Values outside the reference range are flagged and an AI explainer describes what they mean in plain English.

  • Photo or PDF upload
  • Out-of-range values flagged
  • Plain-English explanations
Diagno Meld: Track your vitals
06

Track your vitals

Log blood pressure, heart rate, weight, temperature, glucose and oxygen saturation and see your readings over time.

  • BP, heart rate, weight, temperature, glucose, SpO2
  • Readings over time
  • Per-profile tracking

Every screen in Diagno Meld

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  • Diagno Meld screenshot 3
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  • Diagno Meld screenshot 7
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Also in the app

More in Diagno Meld

  • AI health coach

    Ask questions about symptoms, conditions and medications in a chat.

  • Condition library

    Overviews, symptoms, causes and “when to worry” for each condition, plus a plain-English explainer.

  • Care navigation

    Compare telehealth, urgent care and ER options with prices and wait times where available, and get a visit summary for your appointment.

  • Second opinions

    Send your records and question to board-certified specialists across 15 specialties, for a flat fee, with a response within 72 hours.

  • Screening reminders

    Vaccine and screening reminders, and a symptom journal for chronic conditions.

  • Clinical-trial finder

    Look up clinical trials for rare conditions on ClinicalTrials.gov.

Who it’s for

Who uses Diagno Meld

  • People unsure if they need a doctor

    Get a clear urgency level and red flags before deciding where to go.

  • Parents and carers

    Keep symptom checks, medications and vitals for each family member in their own profile.

  • People managing medications or a long-term condition

    Track refills, interactions, vitals, lab results and a symptom journal in one place.

Pricing

Free to start, upgrade for unlimited checks

Diagno Meld is free to download. The free plan includes 3 symptom intakes a month, 1 family profile and basic condition information.

Download on theApp Store

Premium monthly

$4.99

per month

Premium yearly

$29.99

per year

  • Unlimited symptom intakes
  • Up to 6 family profiles
  • Medication interaction checks
  • Lab report scanning and AI explainer

US prices; the App Store shows the price for your country. Second-opinion specialist fees are paid separately. Diagno Meld Premium is an auto-renewable subscription charged to your Apple ID at confirmation of purchase. It renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel it in your App Store account settings.

Not a diagnosis, and built to keep you safe

  • Diagno Meld is not a diagnostic medical device. It supports decisions but does not diagnose. Always confirm with a licensed clinician for medical decisions.
  • In an emergency, call 911 (or your local emergency number) immediately.
  • Red-flag symptoms show an emergency banner, with your emergency contact one tap away.
  • HIPAA-grade infrastructure: encrypted health data, audit log and access controls.
  • Sign in with email and a 6-digit code, Google Sign-In or Sign in with Apple. We never sell your data.

Diagno Meld questions

What is Diagno Meld?

Diagno Meld is an AI symptom checker and health organiser for iPhone and iPad. It takes your symptoms, asks follow-up questions, suggests how urgent they may be and helps you find the right care. It also tracks medications, vitals and lab results.

Can Diagno Meld diagnose me?

No. Diagno Meld is not a diagnostic medical device. It supports decisions but does not diagnose. Always confirm with a licensed clinician, and in an emergency call 911 (or your local emergency number) immediately.

Is Diagno Meld free?

Yes, it is free to download. The free plan includes 3 symptom intakes a month, 1 family profile and basic condition information.

How much does Diagno Meld cost?

Diagno Meld Premium costs $4.99 a month or $29.99 a year (US prices). Second-opinion specialist fees are separate.

How does the urgency check work?

After your intake, the app places your symptoms in one of four levels: self-care, primary care, urgent care or ER, and explains why. Red-flag combinations such as chest pain with shortness of breath show a 911 banner immediately.

Can it check my medication interactions?

Yes. Add your medications and the interaction checker, using openFDA and RxNorm data, flags interactions as major, moderate or minor.

Can I use it for my family?

Yes. Family profiles let you switch between yourself and your dependents, each with their own symptom history, medications and vitals.

How much does a second opinion cost?

A flat fee of $99 for a GP, $149 for a specialist or $249 for a sub-specialist, with a response within 72 hours and a follow-up chat.

Which devices does Diagno Meld work on?

iPhone and iPad running iOS 15 or later. Download it from the App Store.

Diagno Meld

Know your next step

Download Diagno Meld free on the App Store. It supports your decisions; always confirm with a licensed clinician.

Download on theApp Store