# 0xmd vs Heidi

0xmd records 128,262 monthly visits with -2.2% month-over-month growth and Freemium pricing. Heidi records 2,184,693 monthly visits with +7.9% growth and Freemium, Free Trial, Paid, Contact for Pricing pricing.

| Metric | [0xmd](https://openaitools.app/tool/0xmd-com) | [Heidi](https://openaitools.app/tool/heidi) |
| :--- | :--- | :--- |
| Website URL | https://www.0xmd.com | https://www.heidihealth.com |
| Categories | AI Healthcare, AI Medical Diagnosis, Large Language Models (LLMs) | AI Healthcare, AI Transcription, AI Notes Generator, AI Speech-to-Text |
| Pricing Model | Freemium | Freemium, Free Trial, Paid, Contact for Pricing |
| Monthly Visits | 128,262 | 2,184,693 |
| MoM Growth Rate | -2.2% | +7.9% |
| Primary Market | Hong Kong SAR China | Canada |
| Direct Visits | 60,842 | 1,497,462 |
| Review Score | 4.1 | 4.7 |
| Saved Count | 0 | 5 |
| Supported Platforms | Website | Website |

## 0xmd

0xmd positions itself as a medical and healthcare generative AI rather than a general-purpose chatbot. Its mixture-of-experts language models are trained on healthcare and medical literature so they can reason over clinical terminology, interpret symptom descriptions and summarize research. Users type questions in natural language and get structured explanations, and the platform states support for more than 50 languages.

Beyond plain text Q&A, 0xmd accepts images and documents. You can upload a lab report, an imaging result or a photo and ask the system to walk you through what the values and observations typically mean. A health tracker lets you log walks and runs with distance, duration and average speed, and there are lightweight learning features such as a warm-up quiz and a daily discoveries research feed that highlights recent medical studies with short summaries.

The platform is explicit about its limits. It states that it is not a medical device, has not been evaluated by the US FDA, and is not a doctor or practitioner of medicine. Its output is positioned as informational, research, educational and reference material, with users directed to qualified healthcare professionals for decisions and to emergency services in urgent situations.

**Pricing & Plans:** Freemium. Core question-answering and document understanding are free to use, with no credit card required to start. A free account is needed to save activity history in the Activity Journal.

- **Medical mixture-of-experts LLMs:** Language models trained on healthcare and medical literature, designed to understand, generate and reason over clinical content rather than general trivia.
- **Image and document understanding:** Upload lab reports, imaging results, photos or documents and have the system explain what the contents typically mean in everyday language.
- **Symptom and report explainers:** Describe how you feel or paste in results to get organized, readable context on possible interpretations and topics worth raising with a clinician.
- **50+ language support:** Ask questions and read explanations in more than fifty languages, which helps users who are reading medical material in a second language.
- **Daily research feed and health quizzes:** A continuously updated feed of summarized medical studies plus short warm-up quizzes that make the platform useful for casual health learning.

**Strengths:** Specialized medical training data instead of a generic chatbot wrapper; Handles uploaded reports, images and documents, not just typed questions; Free tier is genuinely usable and clearly documented; Clear disclaimers about not being a medical device or a substitute for a clinician

**Limitations:** Cannot diagnose, prescribe or replace professional medical advice; Some answers still require verification against primary sources; Account sign-in is needed before activity history is stored

[Profile (Markdown)](https://openaitools.app/tool/0xmd-com.md)

## Heidi

Heidi began as an AI medical scribe and has grown into a broader clinical AI partner for physicians, nurses, allied health staff, and health systems. Its core job is documentation: the app listens to the visit as it happens, writes the note, and keeps working afterwards by drafting referrals, GP letters, care plans, and patient recaps. Every fact it produces is cited back to the clinical record, and nothing is sent to a patient until the clinician has read and approved it.

Beyond note writing, Heidi covers the recurring admin around a clinic day. Morning prep reads the appointment list and briefs the clinician one line per patient in appointment order. Note insights analyse the corrections a clinician keeps making and propose word library entries, auto-edit rules, and template changes. Follow-up digest pulls out every commitment made in the room, matches them to open tasks, and groups them by documented due date. There are also modules for MDT prep, shift handover, results follow-up, and filling PDF or Word forms from the session and patient record.

The vendor says Heidi supports 175M+ patient interactions worldwide and cites its own peer-reviewed safety research on note accuracy across many languages. It is available as a web app plus desktop builds for macOS and Windows that can dictate anywhere on screen and capture telehealth audio directly from the call. Healthcare organisations should evaluate it against local privacy, HIPAA, GDPR, and regional compliance requirements.

**Pricing & Plans:** Freemium. Clinicians can get started on a free tier, and paid subscription plans plus enterprise arrangements for clinics and health systems are available with demo booking. Because healthcare pricing is often seat- or organisation-based, confirm current rates on the official pricing page.

- **Ambient visit transcription:** Listens to the consultation in real time and converts it into a structured clinical note, with an emphasis on accurate drug names and specialty terminology.
- **Automatic note refinement:** Reviews the edits a clinician makes, groups recurring corrections, and proposes word library entries, auto-edit rules, and template changes to approve.
- **Document drafting after the visit:** Writes referral letters, letters back to the GP, care plans, and patient recaps straight from the finished note.
- **Pre-clinic and handover prep:** Builds the day's list, stages meds, allergies and recent results per patient, and drafts ISBAR-style shift handovers.
- **Desktop dictation app:** macOS and Windows builds let clinicians dictate anywhere on screen and capture telehealth audio directly from the call.

**Strengths:** Clinical accuracy is backed by cited, peer-reviewed safety research; Document flow extends well beyond the visit, covering referrals, handovers, recaps, and forms; Desktop app captures telehealth audio and dictates anywhere on screen; Supports many languages for transcription, useful for multilingual clinics

**Limitations:** Pricing is not fully public and typically requires contacting sales; Full value depends on integration with the practice's EHR and templates; Clinicians must still review and approve every output, so it does not remove the review step

[Profile (Markdown)](https://openaitools.app/tool/heidi.md)

## Frequently Asked Questions

### How do 0xmd and Heidi compare in monthly traffic?

0xmd has 128,262 monthly visits, while Heidi has 2,184,693. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

0xmd has a month-over-month growth rate of -2.2%; Heidi has +7.9%.

### How does pricing compare?

0xmd: Freemium. Freemium. Core question-answering and document understanding are free to use, with no credit card required to start. A free account is needed to save activity history in the Activity Journal. Heidi: Freemium, Free Trial, Paid, Contact for Pricing. Freemium. Clinicians can get started on a free tier, and paid subscription plans plus enterprise arrangements for clinics and health systems are available with demo booking. Because healthcare pricing is often seat- or organisation-based, confirm current rates on the official pricing page.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Ubie](https://openaitools.app/tool/ubie) | 2,941,054 | -23.2% | Free | Free AI symptom checker developed by doctors | [.md](https://openaitools.app/tool/ubie.md) |
| 2 | [Doctronic AI Doctors + Human Doctors](https://openaitools.app/tool/doctronic-ai-doctors-human-doctors) | 1,131,516 | -24.8% | Freemium | AI health guidance with licensed doctors on demand | [.md](https://openaitools.app/tool/doctronic-ai-doctors-human-doctors.md) |
| 3 | [Freed AI Medical Scribe](https://openaitools.app/tool/freed-ai-medical-scribe) | 1,030,047 | +8.3% | Free Trial, Paid, Contact for Pricing | Offers robust clinical note drafting and front desk assistance, matching Heidi's streamlined ambient scribing workflow. | [.md](https://openaitools.app/tool/freed-ai-medical-scribe.md) |
| 4 | [Carepatron](https://openaitools.app/tool/carepatron) | 932,071 | +13.7% | Freemium | Bundles an AI clinical scribe directly within a complete practice management and EHR suite, unlike Heidi's standalone focus. | [.md](https://openaitools.app/tool/carepatron.md) |
| 5 | [Dr.Oracle](https://openaitools.app/tool/dr-oracle) | 723,847 | -1.2% | Free Trial | Guideline-directed medical answers with citations, built for clinicians | [.md](https://openaitools.app/tool/dr-oracle.md) |
| 6 | [Upheal](https://openaitools.app/tool/upheal-io) | 347,782 | -2.1% | Freemium, Free Trial, Contact for Pricing | Tailors its ambient transcription specifically for mental health professionals, offering deeper psychiatric documentation support. | [.md](https://openaitools.app/tool/upheal-io.md) |
| 7 | [Lyrebird Health](https://openaitools.app/tool/lyrebird-health) | 222,779 | -15.9% | Freemium, Contact for Pricing | Focuses on deep EMR integration for captured patient consultations, providing structured clinical summaries similar to Heidi. | [.md](https://openaitools.app/tool/lyrebird-health.md) |
| 8 | [MediSearch](https://openaitools.app/tool/medisearch) | 216,014 | -0.5% | Free | Science-backed answers to medical questions | [.md](https://openaitools.app/tool/medisearch.md) |
| 9 | [Scribeberry](https://openaitools.app/tool/scribeberry) | 107,930 | +6.4% | Freemium, Free Trial, Paid, Contact for Pricing | Captures patient encounters and formats structured clinical notes similarly to Heidi, with strong documentation options. | [.md](https://openaitools.app/tool/scribeberry.md) |
| 10 | [CT Read](https://openaitools.app/tool/ct-read) | 103,157 | -5.8% | Paid | AI analysis that turns X-rays, CT scans, MRI and ultrasound into plain-language reports | [.md](https://openaitools.app/tool/ct-read.md) |

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Source: https://openaitools.app/compare/0xmd-com-vs-heidi

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