# 快音Kuaiyin vs 成友早安

The clearest difference is update cadence: 快音Kuaiyin at weekly against 成友早安's every 3 weeks. 成友早安's advantage is review sentiment (100% vs 92%) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 快音Kuaiyin sells 13 in-app purchases, starting at $2.49 per month and 成友早安 sells 4 in-app purchases, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

快音Kuaiyin ships an update weekly, 成友早安 every 3 weeks. The most recent releases landed on October 29, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 快音Kuaiyin | 成友早安 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (828 ratings)](https://appshunter.io/ios/app/kuaiyin/id1493374755/reviews)** | — |
| Number of ratings | **828** | — |
| Positive reviews | 91.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 140 MB | 104 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [成都开心音符科技有限公司](https://appshunter.io/developer/1493374754) | [Wu Lingli](https://appshunter.io/developer/1565327162) |

## What reviewers say

### 快音Kuaiyin

[App page](https://appshunter.io/ios/app/kuaiyin/id1493374755)

Access a vast library of free music, including popular ringtones and viral hits from short video platforms. Easily extract audio from videos, create custom ringtones, and even record and upload your own original music.

**Highlights:** Free music listening, Extract audio from videos, Create custom ringtones, Record and upload original music, Extensive ringtone categorization, Share ringtones with friends

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP member monthly | $2.49 | per month |
| VIP Membership - Seasonal | $4.49 | per 3 months |
| 快音写歌基础版会员 | $6.99 | per month |
| 快音写歌专业版会员 | $11.99 | per month |
| Member 7 days | $0.99 | one-time |
| 30 days of membership | $2.99 | one-time |
| 180个音符充值 | $2.99 | one-time |
| 360个音符充值 | $4.99 | one-time |
| 580个音符充值 | $6.99 | one-time |
| 90 days members | $8.99 | one-time |
| 680个音符充值 | $9.99 | one-time |
| 1280个音符充值 | $19.99 | one-time |
| 2580个音符充值 | $39.99 | one-time |

**What reviewers like**

- 👍 Good music selection
- 🎶 Enjoyable listening experience
- 🔍 Able to find desired songs
- 🌐 Accessible for overseas users

**What reviewers complain about**

- 📢 Too many advertisements
- 🔍 Limited search functionality
- 🔇 Some songs not available
- 🔋 High battery consumption

**Reported bugs**

- Login/sign-in issues
- Frequent app crashes
- Compatibility problems on newer devices

**Requested features**

- More original song versions
- Improved search capabilities
- Reduce advertisement frequency


### 成友早安

[App page](https://appshunter.io/ios/app/id6468378313)

Create personalized morning greetings with custom text and images. Automatically generate messages based on time of day and mood, or edit existing content. Share your creations easily with friends and family.

**Highlights:** Mood-based scenery suggestions, Automatic time-based greetings, Diverse copywriting options, Image and text synthesis, Customizable text editing, Picture theme customization, Watermark signature option

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 水印功能 | $0.99 | per year |
| 没有任何广告，并享受所有功能 | $3.99 | per year |
| 赞助我们，支持我们开发的更好 | $14.99 | per year |
| 赞助我们，支持我们开发的更完美 | $29.99 | per year |


## Frequently asked questions

### Is 快音Kuaiyin free?

快音Kuaiyin is free to download, with in-app purchases available.

### Is 成友早安 free?

成友早安 is free to download, with in-app purchases available.

### Do 快音Kuaiyin or 成友早安 have ads?

Both 快音Kuaiyin and 成友早安 show ads.

### Which is updated more often, 快音Kuaiyin or 成友早安?

快音Kuaiyin ships an update weekly, and 成友早安 every 3 weeks. Most recently, 快音Kuaiyin was updated on October 29, 2026 and 成友早安 on October 12, 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.*