Medical knowledge at the point of care

Ensuring every healthcare professional has access to the answers they need, when they need it most. Create a space for your team or download the app to access to thousands of clinical resources.

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Eolas, pronounced "oh-lus" from the Irish word for knowledge, streamlines access to medical knowledge for use at the point of care, ensuring all healthcare professionals can make the right decision for every patient, every time.

Simpler, safer, smarter.

Our vision is to organise the world's medical knowledge, to make healthcare simpler, safer and smarter.


Over 70,000 healthcare professionals, including doctors, pharmacists and nurses rely on Eolas Medical.


Over 2 million times in the last year, healthcare professionals referenced Eolas to help make a decision at the point of care.


Explore the features you need, when you need them.

Healthcare teams

Everything you need, in one place.

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Knowledge Hub

The answer to every clinical question at your fingertips.

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Individual healthcare professionals

The one stop app for all healthcare professionals.

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Eolas Community Spaces

Find a professional community, connect to access and share knowledge.

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Trusted Partners

Working with teams who trust Eolas.

gosh nhs
alder hey hospital
barts nhs
blackpool nhs
bristol weston nhs
buckinghamshire nhs
chesterfield nhs
cork university hospital
doncaster nhs
east kent nhs
east lancashire nhs
glouchestershire nhs
hampshire hospitals nhs
imperial hospitals nhs
kings college london nhs
gosh nhs
utah emergency physicians
stanford healthcare
mass general hospital
boston children's hospital
brown university
kentucky healthcare
mercy healthcare
rutgers medical school
stony brook medicine
university of missouri
virginia common wealth healthcare
utah emergency physicians
stanford healthcare
kings college london nhs
luton dunstable
liverpool womens hospital nhs
maidstone tunbridge wells
mersey west lancashire
mid chesire
norfolk and norwich
northamptonshire nhs
northern care alliance nhs
north midlands nhs
oxford nhs
royal berkshire nhs
royal free nhs
sheffield nhs
sherwood forest nhs
southampton nhs
nhs tayside
nhs western isles
beaumont hospital
childrens health ireland
cork university hospital
mater hospital dublin
limerick hospitals
saolta health group
st vincents dublin
belfast trust
northern trust
south eastern trust
southern trust
western trust
st georges nhs
stockport nhs
sussex nhs
whittington health nhs
wye valley
aneurin bevan
cardiff and vale
cwm taf
hywel dda
swansea bay
nhs aaryan
nhs dumfries
nhs glasgow
nhs grampian
nhs lanarkshire

Case studies

Don't just take our word for it.

I find the app extremely useful daily. From distributing patient information leaflets in a digital format to collating and updating department specific guidelines and protocols, the diverse functionality has improved workflows and modernised how we work.

Dr Ciaran McKenna

ED Consultant Ulster Hospital

We have implemented the app across the three departments in Imperial and it has become invaluable - both for a repository of easily accessible guidelines but for all the other functionality of weekly update sharing, equipment location, checklists. our users are hugely enthusiastic and we believe it has improve adherence to many of our guidelines and policies as they are accessible immediately.

Dr Ruth Brown

ED Consultant Imperial College

The Eolas App is a fantastic resource for improving our productivity in the management of our patients. It allows rapid access to the correct local and national policies to aid clinicians in their decision making.

Dr Neil Hughes

ED Consultant Salford Royal Hospital

Since we started using the app one year ago in our department it has improved the working lives of our staff. More than 500 of our ED clinicians and nurses use this app now and we find it so useful to have all the information available in just one click on the app or on the desktop.

Dr Georgina Robertson

Clinical Director East Lancashire NHS

As a department we've found adoption of the app game changing, I couldn't advocate more strongly to give the app a go in your department.

Dr Adam Herbstritt

ED Consultant Bristol Royal Infirmary

The Eolas app is first class and I cannot recommend it highly enough as a tool for health professionals, their teams and indeed organisations to retain,disseminate and utilise all manner of guidelines

Dr Phil Quinn

Paediatric Consultant Southern Trust

The team at Eolas have been amazing in responding to questions and have been able to sort out any little issues that we have had. The customer service the team provide is a huge strong-point and means I can be confident that we will continue to use Eolas region-wide for the foreseeable future. Highly recommended!

Dr James Edelman

Paediatric Consultant

As a Medical Director for 100+ Emergency Medicine Physicians, I love the ability to share information and process changes immediately with our docs! Much more efficient than email for everyone! The Eolas app allows our Emergency Physicians to review patient centered processes in real time, which supports our mission to deliver compassionate and high fidelity care to our patients

Dr Chris Anderson

Utah Emergency Medicine Physicians