# McGraw Hill Must Know vs DK Bilingual Visual Dictionary

The clearest difference is review sentiment: DK Bilingual Visual Dictionary at 75% against McGraw Hill Must Know's 25%. McGraw Hill Must Know's advantage is rating (4.1 vs 3.2) and iOS requirement (10.0 vs 12.4). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

McGraw Hill Must Know holds the better App Store score, 4.1 against 3.2. Both are backed by a comparable volume of ratings — 11 and 10 respectively. Written reviews complicate that: 25% of McGraw Hill Must Know's written reviews are positive against 75% of DK Bilingual Visual Dictionary's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | McGraw Hill Must Know | DK Bilingual Visual Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (11 ratings)](https://appshunter.io/ios/app/mcgraw-hill-must-know/id1469168846/reviews)** | [3.2 (10 ratings)](https://appshunter.io/ios/app/dk-bilingual-visual-dictionary/id6499508438/reviews) |
| Number of ratings | **11** | 10 |
| Positive reviews | 25.0% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | Free |
| Size | 82 MB | 61 MB |
| Requires iOS | **10.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [McGraw-Hill](https://appshunter.io/developer/325792150) | [Dorling Kindersley](https://appshunter.io/developer/316351361) |

## What reviewers say

### McGraw Hill Must Know

[App page](https://appshunter.io/ios/app/mcgraw-hill-must-know/id1469168846)

Enhance your learning with digital flashcards based on the Must Know book series. Test your knowledge with over 100 cards per book, featuring both front and back content to reinforce your studies.

**Highlights:** Digital flashcards, Test knowledge, 100+ cards per book, Front and back content, Reinforce studies

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

**In-app purchases:** none


### DK Bilingual Visual Dictionary

[App page](https://appshunter.io/ios/app/dk-bilingual-visual-dictionary/id6499508438)

This app provides audio for DK's Bilingual Visual Dictionaries, featuring over 6,750 spoken words and phrases per language. It's ideal for study, work, and travel, allowing offline use after downloading content.

**Highlights:** Over 6,750 spoken words/phrases per title, Thematic vocabulary arrangement, Offline audio playback, Search and navigate by page, Alphabetical word lists, UK and US English audio

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

**In-app purchases:** none


## Frequently asked questions

### Is McGraw Hill Must Know free?

McGraw Hill Must Know is free to download, with no in-app purchases.

### Is DK Bilingual Visual Dictionary free?

DK Bilingual Visual Dictionary is free to download, with no in-app purchases.

### Which has better reviews, McGraw Hill Must Know or DK Bilingual Visual Dictionary?

McGraw Hill Must Know is rated higher. McGraw Hill Must Know averages 4.1 out of 5 from 11 ratings, while DK Bilingual Visual Dictionary averages 3.2 from 10 ratings.

### Do McGraw Hill Must Know or DK Bilingual Visual Dictionary have ads?

Neither McGraw Hill Must Know nor DK Bilingual Visual Dictionary shows ads.

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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.*