# leCanon — Medical systematic-review tool

> Systematic medical literature review tool for evidence-based clinical decision support. (iPhone/iPad app by iAvicenne.)

- Source: https://appshunter.io/ios/app/lecanon/id6755232768 (this page in markdown: same URL + `.md`)
- Developer: [iAvicenne](https://appshunter.io/developer/1852728759)
- Category: Medical
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.1 · 41 MB
- Languages: American English, Arabic, French (France), German (Germany), Italian, European Portuguese, European Spanish
- Released: 2025-12-11
- Data updated: 2026-07-22
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/lecanon/id6755232768/reviews.md

## What is leCanon?

leCanon.ai – Systematic Medical Literature Review Tool

leCanon.ai is a clinical decision-support tool based on large-scale systematic review of the medical literature. It is designed for practicing physicians, residents, and researchers who need rapid access to a rigorous synthesis of the available evidence on a given clinical question.

Drawing on tens of millions of biomedical articles, leCanon.ai identifies, ranks, and synthesizes the most relevant and methodologically robust publications (randomized controlled trials, meta-analyses, large cohorts, guidelines, etc.). The goal is to bring clinical practice closer to the actual state of the science, within a time frame compatible with real-world constraints.

Key features:

Systematic review of the medical literature in seconds on targeted clinical questions.

Prioritization of studies according to methodological quality and level of evidence.

Structured, argumented syntheses based on the most robust publications, with critical perspective.

Regular updating of sources to remain aligned with the current state of medical science.

Interface designed for clinicians: practice-oriented questions, readable outputs, time savings for rounds, consultations, teaching, and research.

Independence and data protection:

Fully independent tool with no conflicts of interest.

Privacy-first approach: your data is never sold and is handled with strict confidentiality.

leCanon.ai does not replace clinical judgment or official guidelines. It provides a rapid, structured synthesis of the literature to inform your decisions and strengthen the evidence-based dimension of your practice.

privacy policy : https://www.leCanon.ai/privacy-policy
terms of use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Systematic medical literature review
- Study prioritization by quality
- Structured evidence synthesis
- Regular source updates
- Clinician-friendly interface
- Privacy-first data handling

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| leCanon First Monthly | $29.99 | per month |
| leCanon First Yearly | $249.99 | per year |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/lecanon/id6755232768/reviews.md

### 1/5 — Beugs

*2026-03-20*

L’application est pleine de beug. Plus pratique sur safari

### 5/5 — Top !

*2026-01-31*

Application révolutionnaire

## Frequently asked questions about leCanon

### What is leCanon?

leCanon is a clinical decision-support tool that performs systematic reviews of medical literature. It synthesizes the most relevant and high-quality studies to provide evidence-based insights for practicing physicians, residents, and researchers.

### How does leCanon prioritize studies?

leCanon prioritizes studies based on their methodological quality and level of evidence. This ensures that the synthesized information is derived from the most robust and reliable publications available.

### Is leCanon suitable for offline use?

The provided data does not specify whether leCanon supports offline use. It is designed to provide rapid access to synthesized evidence, which typically requires an internet connection.

### What devices does leCanon support?

leCanon is supported on iPhone, iPad, and iPod devices. It is designed for use on Apple's mobile operating systems.

### How often is leCanon updated?

leCanon was last updated on January 15, 2026, with version 2.0.1. The app's sources are regularly updated to align with the current state of medical science.

### What are the subscription options for leCanon?

leCanon offers two subscription plans: leCanon First Monthly at $29.99 per month and leCanon First Yearly at $249.99 per year. These plans provide access to premium features and content.

### Does leCanon have ads?

No, leCanon does not contain advertisements. The app is designed to provide an uninterrupted experience for clinicians.

### What is the age rating for leCanon?

leCanon has an age rating of 17+. This indicates that the content and functionality are intended for adult users.

## Version history (last 2 releases)

### 2.0.1 — 2026-01-15

Enhanced Conversational Memory: We’ve significantly improved the precision and capacity of the AI's memory. Context retention is now enabled by default for more natural chats, with the option to easily start a fresh conversation whenever you need.

File Attachments: You can now upload photos and PDF files directly into the chat.

Drug Interaction Graph: Visualize potential risks instantly. We’ve added a dynamic graph feature to help you easily spot and understand interactions between medications.

Verified Rapid Responses: Get concise, fast answers about medications, sourced directly from trusted ANSM and FDA databases for reliable decision-making.

Smarter Reasoning: We’ve upgraded the model to provide more relevant answers and improved logical reasoning.

Refined User Experience: Enjoy a smoother workflow with our improved interface and updated design.

### 1.2.2 — 2025-12-11

No release notes.

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-22.*