# DK Visual Dictionary (2017) vs Detroit Action

DK Visual Dictionary (2017) and Detroit Action are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | DK Visual Dictionary (2017) | Detroit Action |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (33 ratings)](https://appshunter.io/ios/app/dk-visual-dictionary-2017/id1192278999/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 19.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 208 MB | 34 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Dorling Kindersley](https://appshunter.io/developer/316351361) | [4th & Main Media llc](https://appshunter.io/developer/1535620830) |

## What reviewers say

### DK Visual Dictionary (2017)

[App page](https://appshunter.io/ios/app/dk-visual-dictionary-2017/id1192278999)

This app provides audio for DK's Bilingual Visual Dictionaries, featuring over 7,000 spoken words and phrases per language by native speakers. It's organized thematically and allows users to tap words for pronunciation, save favorites, and use offline after downloading.

**Highlights:** 7,000+ spoken words/phrases per language, Native speaker audio, Thematic vocabulary organization, Tap to hear pronunciation, Offline access after download, Favorites list for saved words

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Simple audio companion
- 👍 Works offline
- 👍 Useful for learning pronunciation

**What reviewers complain about**

- 🐛 Barcode/ISBN not recognized
- 🐛 Audio files fail to download
- 🐛 Buggy interface
- 🐛 Lacks language support

**Reported bugs**

- Barcode/ISBN not recognized
- Audio files fail to download
- Buggy interface with visual glitches
- Lack of language support

**Requested features**

- Add support for more languages
- Allow searching by word, not just page number
- Implement landscape mode for tablets
- Add option to slow down audio playback speed


### Detroit Action

[App page](https://appshunter.io/ios/app/detroit-action/id1665817196)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DK Visual Dictionary (2017) free?

DK Visual Dictionary (2017) is free to download, with no in-app purchases.

### Is Detroit Action free?

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

### Do DK Visual Dictionary (2017) or Detroit Action have ads?

Neither DK Visual Dictionary (2017) nor Detroit Action shows ads.

### Which is updated more often, DK Visual Dictionary (2017) or Detroit Action?

DK Visual Dictionary (2017) ships an update every 3 months, and Detroit Action every 3 months. Most recently, DK Visual Dictionary (2017) was updated on October 22, 2026 and Detroit Action on October 11, 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.*