# 小Biu好听 vs 爱导购（iDOGA）

The clearest difference is iOS requirement: 小Biu好听 at 9.3 against 爱导购（iDOGA）'s 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

小Biu好听 ships an update monthly, 爱导购（iDOGA） every 3 weeks. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 小Biu好听 | 爱导购（iDOGA） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/biu/id1335937137/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 128 MB | 242 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京红孩子信息技术有限公司](https://appshunter.io/developer/1524430521) | [江苏五星电器有限公司](https://appshunter.io/developer/1291139167) |

## What reviewers say

### 小Biu好听

[App page](https://appshunter.io/ios/app/biu/id1335937137)

Access a vast library of licensed music and audio content for a rich listening experience. Connect to various smart devices for an enhanced smart home ecosystem. Discover community content, use professional audio tools, and find sleep aids.

**Highlights:** Licensed music and audio content, Smart device connection, Community sharing and topics, Professional audio quality management, Sleep aid sounds, Smart product marketplace

**Features:** macOS Compatibility

**In-app purchases:** none


### 爱导购（iDOGA）

[App page](https://appshunter.io/ios/app/idoga/id1605512097)

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

**In-app purchases:** none


## Frequently asked questions

### Is 小Biu好听 free?

小Biu好听 is free to download, with no in-app purchases.

### Is 爱导购（iDOGA） free?

爱导购（iDOGA） is free to download, with no in-app purchases.

### Do 小Biu好听 or 爱导购（iDOGA） have ads?

Neither 小Biu好听 nor 爱导购（iDOGA） shows ads.

### Which is updated more often, 小Biu好听 or 爱导购（iDOGA）?

小Biu好听 ships an update monthly, and 爱导购（iDOGA） every 3 weeks. Most recently, 小Biu好听 was updated on October 4, 2026 and 爱导购（iDOGA） on October 6, 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.*