# Random Chord vs Sight Reading Note Trainer

The clearest difference is price: Sight Reading Note Trainer at Free against Random Chord's $2.99. Sight Reading Note Trainer also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (67 vs 2). Random Chord's advantage is rating (5.0 vs 4.4) and review sentiment (100% vs 59%). On ads and device support there is nothing between them.

Sight Reading Note Trainer is free to download; Random Chord costs $2.99 up front. Sight Reading Note Trainer sells 2 one-off in-app purchases. Random Chord asks for nothing beyond the download.

Random Chord holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Sight Reading Note Trainer has 67 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Random Chord's written reviews are positive against 59% of Sight Reading Note Trainer's.

Random Chord ships an update every 3 months, Sight Reading Note Trainer every 3 weeks. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Random Chord | Sight Reading Note Trainer |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/random-chord/id1180443119/reviews)** | [4.4 (67 ratings)](https://appshunter.io/ios/app/sight-reading-note-trainer/id1620782562/reviews) |
| Number of ratings | 2 | **67** |
| Positive reviews | **100.0% of reviews** | 58.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 70 MB | 9 MB |
| Requires iOS | **12.1** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [AppicDesign](https://appshunter.io/developer/492684279) | [Danial Behmanesh](https://appshunter.io/developer/470155132) |

## What reviewers say

### Random Chord

[App page](https://appshunter.io/ios/app/random-chord/id1180443119)

Practice musical improvisation with randomly generated chord progressions. Customize key, chord types, duration, and time signatures for personalized exercises. Supports various playback styles and includes a mixer for custom sound.

**Highlights:** Random chord generation, Customizable chord pools, Adjustable chord duration and loop settings, Support for different time signatures, Diatonic, Chromatic, Modal, and Custom modes, Multiple playback styles (Rock, Pop, Swing, etc.), Integrated mixer for sound control

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

**In-app purchases:** none


### Sight Reading Note Trainer

[App page](https://appshunter.io/ios/app/sight-reading-note-trainer/id1620782562)

Enhance your musical abilities with a versatile tool for learning and practice. Improve note recognition, sight-reading, and pitch accuracy through interactive exercises. Explore creative composition and technical mastery for all skill levels.

**Highlights:** Note finding practice, Delayed note name display, Sight-reading exercises, Perfect pitch training, Technical exercise practice, Compositional basis

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version - Special Offer | $3.99 | one-time |
| Full Version | $5.99 | one-time |


## Frequently asked questions

### Is Random Chord free?

Random Chord costs $2.99, with no in-app purchases.

### Is Sight Reading Note Trainer free?

Sight Reading Note Trainer is free to download, with in-app purchases available.

### Which has better reviews, Random Chord or Sight Reading Note Trainer?

Random Chord is rated higher. Random Chord averages 5.0 out of 5 from 2 ratings, while Sight Reading Note Trainer averages 4.4 from 67 ratings.

### Do Random Chord or Sight Reading Note Trainer have ads?

Neither Random Chord nor Sight Reading Note Trainer shows ads.

### Which is updated more often, Random Chord or Sight Reading Note Trainer?

Random Chord ships an update every 3 months, and Sight Reading Note Trainer every 3 weeks. Most recently, Random Chord was updated on October 13, 2026 and Sight Reading Note Trainer 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.*