# 140 Must Know Meds vs StudyGuides.com

The clearest difference is in-app purchases: 140 Must Know Meds at none against StudyGuides.com's 1. 140 Must Know Meds also leads on device support (3 vs 1) and iOS requirement (14.0.0 vs 17.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. StudyGuides.com sells 1 in-app purchase, starting at $12.99 per month. 140 Must Know Meds asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 140 Must Know Meds against 5.0 for StudyGuides.com. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

140 Must Know Meds ships an update every 9 days, StudyGuides.com fortnightly. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 140 Must Know Meds | StudyGuides.com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/140-must-know-meds/id6637452600/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/studyguidescom/id6774319391/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | **Ad-supported** | Freemium |
| Size | 46 MB | 6 MB |
| Requires iOS | **14.0.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [TazKai, LLC](https://appshunter.io/developer/977658447) | [Advancement Solutions, LLC](https://appshunter.io/developer/1519273710) |

## What reviewers say

### 140 Must Know Meds

[App page](https://appshunter.io/ios/app/140-must-know-meds/id6637452600)

This app provides concise, high-yield information on 140 essential medications for nursing students and professionals. It offers organized content for quick reference, offline access, and clear explanations to simplify pharmacology studies and prepare for exams.

**Highlights:** Concise information on 140 essential medications, Organized by drug class for quick reference, Flashcard-style content with indications, side effects, and nursing considerations, Clear explanations for easier memorization, Developed by experienced nurses, Offline access for on-the-go studying

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### StudyGuides.com

[App page](https://appshunter.io/ios/app/studyguidescom/id6774319391)

Master any subject with personalized study tools. Prepare for academic exams and professional certifications with in-depth guides, flashcards, practice questions, and simulated exams. Adapt your learning style to study smarter and pass with confidence.

**Highlights:** Detailed study guides, Interactive flashcards, Practice questions, Survival mode challenges, Simulated exams, Personalized study tools

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $12.99 | per month |


## Frequently asked questions

### Is 140 Must Know Meds free?

140 Must Know Meds is free to download, with no in-app purchases.

### Is StudyGuides.com free?

StudyGuides.com is free to download, with in-app purchases available.

### Which has better reviews, 140 Must Know Meds or StudyGuides.com?

140 Must Know Meds and StudyGuides.com are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do 140 Must Know Meds or StudyGuides.com have ads?

Neither 140 Must Know Meds nor StudyGuides.com shows ads.

### Which is updated more often, 140 Must Know Meds or StudyGuides.com?

140 Must Know Meds ships an update every 9 days, and StudyGuides.com fortnightly. Most recently, 140 Must Know Meds was updated on October 20, 2026 and StudyGuides.com on October 10, 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.*