# LM vs Rhythm Card

The clearest difference is review sentiment: Rhythm Card at 100% against LM's 0%. LM's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Rhythm Card sells 1 one-off in-app purchase. LM asks for nothing beyond the download.

LM ships an update every 2 months, Rhythm Card every 12 months. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | LM | Rhythm Card |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 946 MB | 84 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BelugaBloo](https://appshunter.io/developer/489581068) | [MEI YU WONWON ENTERPRISE CO., LTD.](https://appshunter.io/developer/1473566108) |

## What reviewers say

### LM

[App page](https://appshunter.io/ios/app/lm-rhythm-plus/id1320763568)

This app helps children aged 3-8 learn rhythm through interactive games and physical music cards. Parents and children can learn and play together, exploring musical notes and time signatures in a fun, engaging way.

**Highlights:** Learn musical notes and time signatures, Interactive rhythm games, Physical music card integration, Adorable cartoon characters and animations, Fun games and videos for stimulation, Suitable for ages 3-8

**Features:** macOS Compatibility

**In-app purchases:** none


### Rhythm Card

[App page](https://appshunter.io/ios/app/rhythm-card/id1576623516)

This app offers engaging game cards designed to make learning musical rhythms fun and interactive for students. It helps children improve rhythmic control, recall, and coordination across visual, verbal, aural, and physical skills through various game modes.

**Highlights:** Engaging game cards, Learn musical rhythms, Improve rhythmic control, Enhance rhythmic recall, Coordinate multiple skills, Multiple game variations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Rhythms | $5.99 | one-time |


## Frequently asked questions

### Is LM free?

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

### Is Rhythm Card free?

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

### Do LM or Rhythm Card have ads?

Neither LM nor Rhythm Card shows ads.

### Which is updated more often, LM or Rhythm Card?

LM ships an update every 2 months, and Rhythm Card every 12 months. Most recently, LM was updated on October 10, 2026 and Rhythm Card on October 16, 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.*