# Rdec vs 来音架子鼓

The clearest difference is in-app purchases: Rdec at none against 来音架子鼓's 4. Rdec also leads on update cadence (every 6 weeks vs every 4 months) and rating (5.0 vs 4.8). 来音架子鼓's advantage is ratings volume (36 vs 1) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. 来音架子鼓 sells 3 in-app purchases, starting at $3.99 per month. Rdec asks for nothing beyond the download.

Rdec holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: 来音架子鼓 has 36 ratings behind it against 1, so its average is the more settled of the two.

Rdec ships an update every 6 weeks, 来音架子鼓 every 4 months. The most recent releases landed on June 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Rdec | 来音架子鼓 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rdec-drums-tutor/id1337593394/reviews)** | [4.8 (36 ratings)](https://appshunter.io/ios/app/id1525856471/reviews) |
| Number of ratings | 1 | **36** |
| Positive reviews | — | 77.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 718 MB | 396 MB |
| Requires iOS | **11.0** | 14 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing RDEC Music Education Technology Co.Ltd](https://appshunter.io/developer/1167873227) | [梦莹 张](https://appshunter.io/developer/1492418550) |

## What reviewers say

### Rdec

[App page](https://appshunter.io/ios/app/rdec-drums-tutor/id1337593394)

This app is designed for electronic drum beginners, offering a classic game mode with new gameplay and a rich library of practice songs. It features an intelligent scoring system and a progressive educational approach to make practice engaging. A real-time national leaderboard motivates users.

**Highlights:** Classic game mode, New gameplay mechanics, Extensive practice song library, Intelligent scoring system, Progressive learning approach, Real-time national leaderboard

**Features:** macOS Compatibility

**In-app purchases:** none


### 来音架子鼓

[App page](https://appshunter.io/ios/app/id1525856471)

This app offers a comprehensive drum learning experience with a 3D simulator and innovative teaching methods. It caters to all skill levels, from beginners to advanced players, providing tools to improve rhythm and technique.

**Highlights:** 3D drum simulator, Systematic rhythm practice modules, Innovative drum beat drop mode, Rhythm training cards, Precise metronome, Supports various music styles

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 12金币 | $1.99 | one-time |
| 80金币 | $8.99 | one-time |


## Frequently asked questions

### Is Rdec free?

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

### Is 来音架子鼓 free?

来音架子鼓 is free to download, with in-app purchases available.

### Which has better reviews, Rdec or 来音架子鼓?

Rdec is rated higher. Rdec averages 5.0 out of 5 from 1 ratings, while 来音架子鼓 averages 4.8 from 36 ratings.

### Do Rdec or 来音架子鼓 have ads?

Neither Rdec nor 来音架子鼓 shows ads.

### Which is updated more often, Rdec or 来音架子鼓?

Rdec ships an update every 6 weeks, and 来音架子鼓 every 4 months. Most recently, Rdec was updated on June 25, 2026 and 来音架子鼓 on September 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*