# ChordDeck Guitar Practice vs KnowYourNeck

The clearest difference is in-app purchases: ChordDeck Guitar Practice at none against KnowYourNeck's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. KnowYourNeck sells 2 in-app purchases, starting at $4.99 per month. ChordDeck Guitar Practice asks for nothing beyond the download.

ChordDeck Guitar Practice ships an update every 9 days, KnowYourNeck every 11 days. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | ChordDeck Guitar Practice | KnowYourNeck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/knowyourneck/id6780935661/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 11 days |
| Monetization | — | Free with in-app purchases |
| Size | 15 MB | 79 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [87 Archive Ltd](https://appshunter.io/developer/6779002134) | [Adam Rhodes](https://appshunter.io/developer/6780935663) |

## What reviewers say

### ChordDeck Guitar Practice

[App page](https://appshunter.io/ios/app/chorddeck-guitar-practice/id6779002132)

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

**In-app purchases:** none


### KnowYourNeck

[App page](https://appshunter.io/ios/app/knowyourneck/id6780935661)

Explore the interconnectedness of musical scales and arpeggios on a guitar fretboard. Visualize chord tones, target notes, and practice with visual overlays for backing tracks. Offers tools for learning intervals, scales, and chords, with advanced features for Pro users.

**Highlights:** Overlay multiple arpeggios, Identify target notes between chords, Play along with visual fretboard overlay, Visualize intervals and scales, Display chord voicings and inversions, Real-time pitch detection

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KnowYourNeck Pro | $4.99 | per month |
| KnowYourNeck Pro | $49.99 | per year |


## Frequently asked questions

### Is ChordDeck Guitar Practice free?

ChordDeck Guitar Practice is free to download, with no in-app purchases.

### Is KnowYourNeck free?

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

### Do ChordDeck Guitar Practice or KnowYourNeck have ads?

Neither ChordDeck Guitar Practice nor KnowYourNeck shows ads.

### Which is updated more often, ChordDeck Guitar Practice or KnowYourNeck?

ChordDeck Guitar Practice ships an update every 9 days, and KnowYourNeck every 11 days. Most recently, ChordDeck Guitar Practice was updated on October 23, 2026 and KnowYourNeck on October 20, 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.*