# 맘스 베이비사운드 vs Parentlyze

The clearest difference is review sentiment: Parentlyze at 100% against 맘스 베이비사운드's 0%. 맘스 베이비사운드's advantage is in-app purchases (none vs 3) and iOS requirement (10.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Parentlyze sells 3 one-off in-app purchases. 맘스 베이비사운드 asks for nothing beyond the download.

맘스 베이비사운드 ships an update weekly, Parentlyze every 2 weeks. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | 맘스 베이비사운드 | Parentlyze |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1482066787/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 83 MB | 59 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Moms](https://appshunter.io/developer/460000062) | [HEEYOUNG KIM](https://appshunter.io/developer/1847943939) |

## What reviewers say

### 맘스 베이비사운드

[App page](https://appshunter.io/ios/app/id1482066787)

This app uses white noise to soothe crying babies. It features a sleep mode that detects crying and automatically plays white noise, and a baby monitor function to alert parents when a baby wakes up. It also allows custom sound recordings and background playback.

**Highlights:** White noise playback, Custom sound recording, Sleep mode with crying detection, Baby monitor alerts, Background playback, Timer for auto-shutdown

**Features:** macOS Compatibility

**In-app purchases:** none


### Parentlyze

[App page](https://appshunter.io/ios/app/parentlyze/id6754343443)

This app offers personalized parent coaching by analyzing your recorded conversations with your child. Child development experts provide detailed reports and tailored missions to help you foster a closer connection and navigate discipline and emotions.

**Highlights:** Record everyday conversations, Expert analysis of recordings, Personalized reports, Tailored child missions, Privacy-protected conversations, Focus on discipline and emotions

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month, 2-Use Pass | $22.99 | one-time |
| 1-Month, 5-Use Pass | $49.99 | one-time |
| 2개월 10회권 | $79.99 | one-time |


## Frequently asked questions

### Is 맘스 베이비사운드 free?

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

### Is Parentlyze free?

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

### Do 맘스 베이비사운드 or Parentlyze have ads?

Neither 맘스 베이비사운드 nor Parentlyze shows ads.

### Which is updated more often, 맘스 베이비사운드 or Parentlyze?

맘스 베이비사운드 ships an update weekly, and Parentlyze every 2 weeks. Most recently, 맘스 베이비사운드 was updated on November 3, 2026 and Parentlyze on November 9, 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.*