Lanthier: iPhone vs Android
Lanthier by Les Éditions Formed inc. is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.2 ★
35 ratings, both stores
Measured
Best rank now
#1
Android · 
Medical Grossing
Medical GrossingMeasured
Lanthier at a glance
AI summary written from our chart and store data, 2026-09-27. It can be wrong: check the numbers above.
A digital reference guide for internal medicine based on the Lanthier pocketbook, designed for physicians, residents, and medical students to access Canadian clinical guidelines. The app currently ranks second in the Canadian Medical category by grossing revenue, indicating strong commercial performance within its niche market.
Similar apps: UpToDate, Medscape, Epocrates
App Store
App details
App ID
701664895
Publisher
Les Éditions Formed inc.
Content rating
17+
Google Play
App details
App ID
com.lanthier2018
Publisher
Les Éditions Formed inc.
Content rating
Everyone 10+
Tech stack
Trackers and permissions of build v4.4.3, from the εxodus privacy report (CC BY-SA).
Trackers
1
Permissions
7
Trackers
AAmplitude
Full permission listProSee plans
Lanthier downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | 1k+ |
| Google Play | – | 10k+ Measured |
| Total | – | 10k+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: In-app purchase-led
How Lanthier makes money: subscriptions, one-off purchases and ads.
In-app purchases
One-off purchases
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.2 ★ | 35 |
| Google Play | 3.9 ★ | – |
| Both stores | 4.2 ★ weighted by ratings | 35 |
What users say about Lanthier
From recent reviews.
About Lanthier
“Lanthier” is a Canadian internal medicine app based on the seventh edition of the pocketbook. Completely re-imagined for iOS, this app will allow any physician, resident or medical student to access up-to-date medical information and guidelines quickly and efficiently.
• Contains Canadian guidelines when available.
Free 7 days trial subscription!
“Lanthier Practical Guide to Internal Medicine is a good choice for an app to replace your pocketbook. Beyond providing quality content with references, it has an excellent design that makes it more than just a digitized version of a book. Finding clinically relevant information about a condition is quick and easy.”
iMedicalApp.com
— FEATURES —
• Concise: edited to be useful at the bedside.
• Fast: advanced search function, intuitive menus.
• Direct link to the references on PubMed and now through Read by QxMD (internet connection required). Build your paper collection using articles selected by Dr Lanthier himself.
• MedCalX integration (sold separately): for quick access to the trusted medical calculator.
• Take personal notes within the topics and synchronize them across your iOS devices. Perfect for studying for board exams!
— TOPICS —
Cardiology
Dermatology (new)
Endocrinology
Gastroenterology
General Internal Medicine
Hematology
Infectious Diseases
Nephrology
Neurology
Oncology
Pneumology
Rheumatology
— ABOUT THE LEAD AUTHORS —
Dr Luc Lanthier practices General Internal Medicine at the Sherbrooke University Hospital Center and is a Professor of Medicine at the Faculty of Medicine and Health Sciences of the University of Sherbrooke. He is former chair of the French Examination Board for Internal Medicine Exam at the Royal College of Physicians and Surgeons of Canada.
Dr Donald Echenberg practices General Internal Medicine at the Sherbrooke University Hospital Center and is an Associate Professor of Medicine at the Faculty of Medicine and Health Sciences of the University of Sherbrooke. He is past president of the Canadian Society of Internal Medicine and is currently Governor of the Quebec Chapter of the American College of Physicians.
— DISCLAIMER —
This publication (application) is to be used as a guide only. It is intended only for use by licensed medical practitioners and medical students. Every doctor (or prescriber) is responsible for their actions. Therapeutic options presented in this guide reflect current approaches and guidelines in the field of internal medicine. Content has been peer reviewed by leading experts in their respective fields.
The authors of Lanthier - Practical Guide to Internal Medicine shall not be liable for any injury and/or damage to persons or property arising from the use of this application. This guide is not meant to replace clinical judgment.
It is the responsibility of the licensed prescriber to verify the indications, contraindications and dosage of the medication (and actions) they prescribe.
— ABOUT SUBSCRIPTION —
Lanthier - Internal Medicine is
• Contains Canadian guidelines when available.
Free 7 days trial subscription!
“Lanthier Practical Guide to Internal Medicine is a good choice for an app to replace your pocketbook. Beyond providing quality content with references, it has an excellent design that makes it more than just a digitized version of a book. Finding clinically relevant information about a condition is quick and easy.”
iMedicalApp.com
— FEATURES —
• Concise: edited to be useful at the bedside.
• Fast: advanced search function, intuitive menus.
• Direct link to the references on PubMed and now through Read by QxMD (internet connection required). Build your paper collection using articles selected by Dr Lanthier himself.
• MedCalX integration (sold separately): for quick access to the trusted medical calculator.
• Take personal notes within the topics and synchronize them across your iOS devices. Perfect for studying for board exams!
— TOPICS —
Cardiology
Dermatology (new)
Endocrinology
Gastroenterology
General Internal Medicine
Hematology
Infectious Diseases
Nephrology
Neurology
Oncology
Pneumology
Rheumatology
— ABOUT THE LEAD AUTHORS —
Dr Luc Lanthier practices General Internal Medicine at the Sherbrooke University Hospital Center and is a Professor of Medicine at the Faculty of Medicine and Health Sciences of the University of Sherbrooke. He is former chair of the French Examination Board for Internal Medicine Exam at the Royal College of Physicians and Surgeons of Canada.
Dr Donald Echenberg practices General Internal Medicine at the Sherbrooke University Hospital Center and is an Associate Professor of Medicine at the Faculty of Medicine and Health Sciences of the University of Sherbrooke. He is past president of the Canadian Society of Internal Medicine and is currently Governor of the Quebec Chapter of the American College of Physicians.
— DISCLAIMER —
This publication (application) is to be used as a guide only. It is intended only for use by licensed medical practitioners and medical students. Every doctor (or prescriber) is responsible for their actions. Therapeutic options presented in this guide reflect current approaches and guidelines in the field of internal medicine. Content has been peer reviewed by leading experts in their respective fields.
The authors of Lanthier - Practical Guide to Internal Medicine shall not be liable for any injury and/or damage to persons or property arising from the use of this application. This guide is not meant to replace clinical judgment.
It is the responsibility of the licensed prescriber to verify the indications, contraindications and dosage of the medication (and actions) they prescribe.
— ABOUT SUBSCRIPTION —
Lanthier - Internal Medicine is