# KO语音 vs DongguaPraser

The clearest difference is in-app purchases: DongguaPraser at none against KO语音's 1. KO语音's advantage is iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. KO语音 sells 1 one-off in-app purchase. DongguaPraser asks for nothing beyond the download.

## The numbers

| Metric | KO语音 | DongguaPraser |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Free | — |
| Size | 89 MB | 2 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [武汉友趣网络科技有限公司](https://appshunter.io/developer/1698658816) | [Beijing Yi Bu Hong Jing Technology Co.,Ltd.](https://appshunter.io/developer/1779195096) |

## What reviewers say

### KO语音

[App page](https://appshunter.io/ios/app/ko/id6502692541)

This app allows users to connect with others in live streams to help lull babies to sleep. Engage in voice calls and sing songs to soothe infants, share tips, and find relaxation. Experience the joy of co-sleeping routines with a community.

**Highlights:** Live streaming for baby sleep, Voice and song lullabies, Connect with other users, Share sleep tips and experiences, Relaxation and comfort features

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 420金币 | $0.99 | one-time |


### DongguaPraser

[App page](https://appshunter.io/ios/app/dongguapraser/id6738070358)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KO语音 free?

KO语音 is free to download, with in-app purchases available.

### Is DongguaPraser free?

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

### Do KO语音 or DongguaPraser have ads?

Neither KO语音 nor DongguaPraser shows ads.

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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.*