# Music Lexicon vs Rhythm+

The clearest difference is price: Music Lexicon at Free against Rhythm+'s $8.99. Rhythm+'s advantage is ads (none vs shown) and update cadence (every 2 months vs every 59 months). On in-app purchases, device support and iOS requirement there is nothing between them.

Music Lexicon is free to download; Rhythm+ costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Music Lexicon ships an update every 59 months, Rhythm+ every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Music Lexicon | Rhythm+ |
| --- | --- | --- |
| Price | **Free** | $8.99 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 59 months | **Every 2 months** |
| Size | 4 MB | 24 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hon Fai Yiu](https://appshunter.io/developer/498484006) | [Berserk Software AS](https://appshunter.io/developer/1475170649) |

## What reviewers say

### Music Lexicon

[App page](https://appshunter.io/ios/app/music-lexicon/id552331393)

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

**In-app purchases:** none


### Rhythm+

[App page](https://appshunter.io/ios/app/rhythm-plus/id1475170650)

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

**In-app purchases:** none


## Frequently asked questions

### Is Music Lexicon free?

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

### Is Rhythm+ free?

Rhythm+ costs $8.99, with no in-app purchases.

### Do Music Lexicon or Rhythm+ have ads?

Music Lexicon shows ads; Rhythm+ does not.

### Which is updated more often, Music Lexicon or Rhythm+?

Music Lexicon ships an update every 59 months, and Rhythm+ every 2 months. Most recently, Music Lexicon was updated on November 2, 2026 and Rhythm+ on November 3, 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.*