# VIDAL vs РЛС® Справочник лекарств

The clearest difference is review sentiment: РЛС® Справочник лекарств at 50% against VIDAL's 20%. VIDAL's advantage is update cadence (every 3 months vs every 17 months) and iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

VIDAL ships an update every 3 months, РЛС® Справочник лекарств every 17 months. The most recent releases landed on June 1, 2026 and August 5, 2026 respectively.

## The numbers

| Metric | VIDAL | РЛС® Справочник лекарств |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1457336837/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 20.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 17 months |
| Monetization | Free | Free |
| Size | 16 MB | 1.1 GB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Maksimilian Vlasenko](https://appshunter.io/developer/1137998691) | [OOO RLS-Patent](https://appshunter.io/developer/1187857222) |

## What reviewers say

### VIDAL

[App page](https://appshunter.io/ios/app/vidal/id1185365904)

This interactive medical reference provides a comprehensive directory of neurological drugs with detailed descriptions and cross-referencing. It allows for quick searches, checks for drug interactions, and sharing of information with colleagues and patients.

**Highlights:** Comprehensive drug directory, Drug interaction checker, Latest medical news, Search by group, substance, or manufacturer, Add to favorites, Share information

**Features:** macOS Compatibility

**In-app purchases:** none


### РЛС® Справочник лекарств

[App page](https://appshunter.io/ios/app/id1457336837)

A comprehensive and compact medical reference for medications. Access up-to-date instructions for medicines, supplements, and medical devices registered in Russia, all conveniently on your smartphone.

**Highlights:** Detailed medication reference, Up-to-date instructions, Includes supplements and medical devices, Based on GRRLS information, Offline access to data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VIDAL free?

VIDAL is free to download, with no in-app purchases.

### Is РЛС® Справочник лекарств free?

РЛС® Справочник лекарств is free to download, with no in-app purchases.

### Do VIDAL or РЛС® Справочник лекарств have ads?

Neither VIDAL nor РЛС® Справочник лекарств shows ads.

### Which is updated more often, VIDAL or РЛС® Справочник лекарств?

VIDAL ships an update every 3 months, and РЛС® Справочник лекарств every 17 months. Most recently, VIDAL was updated on June 1, 2026 and РЛС® Справочник лекарств on August 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*