Lanthier Downloads & RevenueLanthier · App Store & Google Play
Lanthier by Les Éditions Formed inc. is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Full timeline · 19 events
- 📈Lanthier entered the top 100iOSTop Grossing · Medical · IN
- 📈Lanthier charting in a new countryiOSIndia
- 📈Lanthier dropped out of every chart we trackAndroidLast seen 3 Nov
- 📈Lanthier entered the top 100iOSTop Grossing · Medical · IT
- 📈Lanthier charting in a new countryiOSItaly
- 📈Lanthier entered the top 100iOSTop Grossing · Medical · SA
- 📈Lanthier charting in a new countryiOSSaudi Arabia
- 📈Lanthier entered the top 100AndroidTop Grossing · Medical · NL
- 📈Lanthier charting in a new countryAndroidNetherlands
- 📈Lanthier entered the top 100 in 4 chartsAndroidTop Grossing · Medical · MX · Top Grossing · Medical · TH · Top Grossing · Medical · TR · Top Grossing · Medical · VN
- 📈Lanthier charting in a new country in 4 chartsAndroidMexico · Thailand · Turkey · Vietnam
- 📈Lanthier entered the top 100iOSTop Grossing · Medical · FR
- 📈Lanthier charting in a new countryiOSFrance
- ✏️Lanthier added hidden keywords: medicineiOSwords in the App Store's hidden keyword field (found by probing search)
- 🆕Lanthier first spotted by AppInsiderAndroidSaudi Arabia
- 🆕Lanthier first spotted by AppInsideriOS#2 in Top Grossing · Medical · Canada
- 📦Lanthier version 4.1.5iOSFixes and improvements
- 🆕Lanthier released on Google PlayAndroid
- 🆕Lanthier released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Medical GrossingLanthier at a glance
AI summary written from our chart and store data, 2026-11-06. 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 #4 in Canada's Medical Grossing charts and #13 in India's Medical Grossing charts, indicating strong regional monetization performance.
Similar apps: UpToDate, Merck Manual Professional Edition, Epocrates
App Store
App details
App privacy Measured
Lanthier’s App Store privacy label declares 0 data categories used to track you across other companies’ apps and websites, 3 linked to your identity and 3 collected anonymously.
Google Play
App details
Tech stack
Trackers and permissions of build v4.4.3, from the εxodus privacy report (CC BY-SA).
Lanthier downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | 1k+ |
| Google Play | 1+ | 10k+ Measured |
| Total | 1+ Confidence | 10k+ Confidence |
How this is calculated
Where Lanthier's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
How this is calculated
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.
Top in-app purchases · App Store US, most popular first
| 1 | Lanthier - new users | |
| 2 | Lanthier - current users |
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #3 Medical Grossing | 2 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.2 ★ | 35 |
| Google Play | – | – |
| Both stores | 4.2 ★ weighted by ratings | 35 |
What users say about Lanthier
From recent reviews.
About Lanthier
• 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
Lanthier App Store
Lanthier is #3 in Medical Grossing in Canada and charting in 2 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
24 Sep 2026 Medical GrossingLanthier at a glance
AI summary written from our chart and store data, 2026-11-06. 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 #4 in Canada's Medical Grossing charts and #13 in India's Medical Grossing charts, indicating strong regional monetization performance.
Similar apps: UpToDate, Merck Manual Professional Edition, Epocrates
Lanthier on the App Store
App details
App privacy Measured
Lanthier’s App Store privacy label declares 0 data categories used to track you across other companies’ apps and websites, 3 linked to your identity and 3 collected anonymously.
Lanthier downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Lanthier's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
How this is calculated
In-app revenue
Worldwide, what users spend in Lanthier before Apple and Google take their fee.
How this is calculated
Business model: In-app purchase-led
How Lanthier makes money: subscriptions, one-off purchases and ads.
Top in-app purchases · App Store US, most popular first
| 1 | Lanthier - new users | |
| 2 | Lanthier - current users |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Canada | MedicalGrossing | #3 |
 India | MedicalGrossing | #59 |
Apps near Lanthier on the chart
Medical Grossing, around #3.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about Lanthier
From recent reviews.
About Lanthier
• 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
Latest updates
More from Les Éditions Formed inc.
Lanthier - Internal Medicine Android
Not in a tracked Google Play top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
Lanthier - Internal Medicine at a glance
AI summary written from our chart and store data, 2026-10-04. It can be wrong: check the numbers above.
A digital reference guide for internal medicine based on the 7th edition of a pocketbook, designed for physicians, residents, and medical students to access clinical guidelines and PubMed references. The app currently holds the #1 position in Medical Grossing in Canada, with notable presence in Indonesia, South Africa, UAE, and India, indicating strong regional traction in its home market and emerging international markets.
Similar apps: UpToDate, DynaMed, Merck Manual Professional
Lanthier - Internal Medicine on Google Play
App details
Tech stack
Trackers and permissions of build v4.4.3, from the εxodus privacy report (CC BY-SA).
Lanthier - Internal Medicine downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Lanthier - Internal Medicine's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
How this is calculated
In-app revenue
Worldwide, what users spend in Lanthier - Internal Medicine before Apple and Google take their fee.
How this is calculated
Business model: In-app purchase-led
How Lanthier - Internal Medicine makes money: subscriptions, one-off purchases and ads.
Top in-app purchases · App Store US, most popular first
| 1 | Lanthier - new users | |
| 2 | Lanthier - current users |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Not in a Google Play top chart right now. | ||
What users say about Lanthier - Internal Medicine
From the 8 most recent Google Play reviews in the US.
Users express frustration with subscription costs and technical barriers to accessing content across devices. While some praise the app's utility, others report issues with login verification, image viewing, and limited web functionality.
Mixed (50% of recent reviews give 4–5 stars). Recent reviews are more negative than earlier ones.
About Lanthier - Internal Medicine
“Lanthier” is an 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.
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. This guide is not meant to replace clinical judgment.
The authors of Lanthier — Practical Guide to Internal Medicine make no claims of the accuracy of the information contained herein. The authors of this application and its content shall not be liable for any injury and/or damage to persons or property arising from the use of this application.
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 offered as a su
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