The short answer
Our recommended free healthcare and clinical AI tools for 2026 are Ada, Consensus, Doximity GPT, Elicit, Glass Health, Heidi Health, Nabla, NotebookLM and OpenEvidence (listed alphabetically, not ranked). They support clinicians and researchers but never replace clinical judgement, and patient data needs HIPAA- or GDPR-compliant handling.
At a glance
| # | Name | Made by | Best for |
|---|---|---|---|
| 1 | Ada | Ada Health | Patient symptom assessment |
| 2 | Consensus | Consensus | Searching research papers |
| 3 | Doximity GPT | Doximity | US clinicians’ paperwork |
| 4 | Elicit | Elicit | Literature reviews |
| 5 | Glass Health | Glass Health | Differential diagnosis and plans |
| 6 | Heidi Health | Heidi Health | AI medical scribe |
| 7 | Nabla | Nabla | Ambient clinical documentation |
| 8 | NotebookLM | Working from guidelines you upload | |
| 9 | OpenEvidence | OpenEvidence | Evidence-based clinical answers |
Listed alphabetically, not ranked.
The 9 picks in detail
1Ada
Ada HealthA free symptom assessment app for patients, designed to guide people to the right care.
- Made by
- Ada Health
- Best for
- Patient symptom assessment
- Category
- Free healthcare and clinical AI tools
2Consensus
ConsensusAI search engine over peer-reviewed research, with a free tier.
- Made by
- Consensus
- Best for
- Searching research papers
- Category
- Free healthcare and clinical AI tools
3Doximity GPT
DoximityFree for verified US clinicians to draft letters, prior authorisations and patient instructions.
- Made by
- Doximity
- Best for
- US clinicians’ paperwork
- Category
- Free healthcare and clinical AI tools
4Elicit
ElicitFinds, summarises and extracts data from research papers; free basic plan.
- Made by
- Elicit
- Best for
- Literature reviews
- Category
- Free healthcare and clinical AI tools
5Glass Health
Glass HealthAI support for differentials and assessment plans, with a free tier for clinicians.
- Made by
- Glass Health
- Best for
- Differential diagnosis and plans
- Category
- Free healthcare and clinical AI tools
6Heidi Health
Heidi HealthTurns consultations into clinical notes, with a free plan for individual clinicians.
- Made by
- Heidi Health
- Best for
- AI medical scribe
- Category
- Free healthcare and clinical AI tools
7Nabla
NablaAI assistant that writes notes from patient conversations; check current plan options.
- Made by
- Nabla
- Best for
- Ambient clinical documentation
- Category
- Free healthcare and clinical AI tools
8NotebookLM
GoogleAnswers only from the guidelines and papers you add, with citations.
- Made by
- Best for
- Working from guidelines you upload
- Category
- Free healthcare and clinical AI tools
9OpenEvidence
OpenEvidenceAnswers clinical questions with citations to medical literature; free for verified healthcare professionals.
- Made by
- OpenEvidence
- Best for
- Evidence-based clinical answers
- Category
- Free healthcare and clinical AI tools
Free plans, prices and features change often. Check each provider’s website for current terms before you sign up.
What to know before you choose
AI can be wrong. Verify outputs and follow local guidelines.
Use only tools with a business associate agreement (BAA) or equivalent for identifiable data.
Some uses count as medical devices and need regulatory clearance.
Check that tools work well for your patient population.
How to choose
- Test two or three tools on a real task before you commit.
- Read the free plan limits: usage caps, features, file sizes and commercial use.
- Check privacy: whether your data is used for training and where it is stored.
- Make sure you can export your work if you switch tools.
- For business use, check admin controls, security and compliance on paid plans.
Red flags
- Free plans that require a card and auto-renew.
- Vague privacy policies on how your data is used.
- No way to export your data.
- Claims of perfect accuracy.
- Unknown developers with no company details.
How we chose
These are iCreativez Technologies’ own recommendations, based on research and experience of the market. We looked at a usable free plan or free tier, quality of results, privacy and reputation of the developer. The list is listed alphabetically, not ranked. Details such as services, prices, plans and locations change, so confirm them directly before you decide. No one paid to appear.
Frequently asked questions
What are the best free healthcare and clinical AI tools?
Our recommended free healthcare and clinical AI tools for 2026 are Ada, Consensus, Doximity GPT, Elicit, Glass Health, Heidi Health, Nabla, NotebookLM and OpenEvidence (listed alphabetically, not ranked). They support clinicians and researchers but never replace clinical judgement, and patient data needs HIPAA- or GDPR-compliant handling.
Are these AI tools really free?
Each has a free plan or free tier at the time of writing, but limits apply, such as monthly usage caps, fewer features or watermarks. Free plans change often, so check the current terms on each tool’s website.
Is it safe to put business data into free AI tools?
Be careful. Some free plans may use your inputs to improve their models. Avoid entering confidential, personal or client data unless the provider’s terms and settings allow you to opt out, or use a business plan with data protection commitments.
How did you choose this list?
These are iCreativez Technologies’ own recommendations, based on research and experience of the market. The list is listed alphabetically, not ranked, and nobody paid to appear. iCreativez publishes this page and is not part of the list.