# LAB动物房 vs 彩虹弹唱

The clearest difference is update cadence: 彩虹弹唱 at monthly against LAB动物房's every 5 months. LAB动物房's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LAB动物房 ships an update every 5 months, 彩虹弹唱 monthly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | LAB动物房 | 彩虹弹唱 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 76.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | — | Free |
| Size | 24 MB | 96 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [西安格物医疗科技有限公司](https://appshunter.io/developer/1492673609) | [Shanghai Lingzhuo Information Technology Co., Ltd.](https://appshunter.io/developer/1449345357) |

## What reviewers say

### LAB动物房

[App page](https://appshunter.io/ios/app/lab/id1546579500)

**Features:** macOS Compatibility

**In-app purchases:** none


### 彩虹弹唱

[App page](https://appshunter.io/ios/app/id6739127585)

Learn to play piano and guitar with a gamified approach, even with no prior experience. Features a smart song library and multi-instrument support for a personalized learning journey.

**Highlights:** Zero-basis learning, Smart song library, Multi-instrument support, Bluetooth connectivity, Customizable play modes, Light-up prompts

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

**In-app purchases:** none


## Frequently asked questions

### Is LAB动物房 free?

LAB动物房 is free to download, with no in-app purchases.

### Is 彩虹弹唱 free?

彩虹弹唱 is free to download, with no in-app purchases.

### Do LAB动物房 or 彩虹弹唱 have ads?

Neither LAB动物房 nor 彩虹弹唱 shows ads.

### Which is updated more often, LAB动物房 or 彩虹弹唱?

LAB动物房 ships an update every 5 months, and 彩虹弹唱 monthly. Most recently, LAB动物房 was updated on October 15, 2026 and 彩虹弹唱 on October 24, 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.*