# Musical Chord vs EffectDeck

The clearest difference is price: EffectDeck at Free against Musical Chord's $9.99. EffectDeck also leads on update cadence (every 2 days vs every 3 weeks). Musical Chord's advantage is review sentiment (89% vs 75%) and rating (5.0 vs 4.8). On ratings volume, ads, in-app purchases and device support there is nothing between them.

EffectDeck is free to download; Musical Chord costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Musical Chord holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 9 respectively. Written reviews point the same way: 89% of Musical Chord's written reviews are positive against 75% of EffectDeck's.

Musical Chord ships an update every 3 weeks, EffectDeck every 2 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Musical Chord | EffectDeck |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/musical-chord/id1561501855/reviews)** | [4.8 (9 ratings)](https://appshunter.io/ios/app/effectdeck/id6812467517/reviews) |
| Number of ratings | 4 | **9** |
| Positive reviews | **89.3% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Paid | **Free** |
| Size | 89 MB | 18 MB |
| Requires iOS | **15.1** | 27.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Felipe De Freitas Batista](https://appshunter.io/developer/1561501857) | [Masahiro Sato](https://appshunter.io/developer/1818044954) |

## What reviewers say

### Musical Chord

[App page](https://appshunter.io/ios/app/musical-chord/id1561501855)

This app offers a comprehensive suite of tools and exercises for music study, catering to both beginners and advanced musicians. It covers music theory, ear training, sheet music reading, chord analysis, and includes practical tools like a tuner and metronome for various instruments.

**Highlights:** Music theory exercises, Chord progression analysis, Sheet music reading, Instrument tuner, Metronome, Chord dictionary, Virtual instruments

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

**In-app purchases:** none


### EffectDeck

[App page](https://appshunter.io/ios/app/effectdeck/id6812467517)

Process audio from any app with a customizable chain of effects. Add built-in, AUv3, or custom JSFX plugins. Share your audio chains and scripts easily.

**Highlights:** 100+ built-in audio effects, JSFX script support, AUv3 plugin integration, Custom impulse responses, Audio analysis tools, Preset management, Chain and script sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Musical Chord free?

Musical Chord costs $9.99, with no in-app purchases.

### Is EffectDeck free?

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

### Which has better reviews, Musical Chord or EffectDeck?

Musical Chord is rated higher. Musical Chord averages 5.0 out of 5 from 4 ratings, while EffectDeck averages 4.8 from 9 ratings.

### Do Musical Chord or EffectDeck have ads?

Neither Musical Chord nor EffectDeck shows ads.

### Which is updated more often, Musical Chord or EffectDeck?

Musical Chord ships an update every 3 weeks, and EffectDeck every 2 days. Most recently, Musical Chord was updated on October 24, 2026 and EffectDeck 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.*