# White Whisper vs YouNB

The clearest difference is review sentiment: YouNB at 100% against White Whisper's 0%. YouNB also leads on update cadence (every 3 days vs every 5 weeks). White Whisper's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. YouNB sells 7 in-app purchases, starting at $4.99 per month. White Whisper asks for nothing beyond the download.

White Whisper ships an update every 5 weeks, YouNB every 3 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | White Whisper | YouNB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (8 ratings)](https://appshunter.io/ios/app/white-whisper/id6705126388/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 32 MB | 29 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen Jiechenxin Technology Co., Ltd](https://appshunter.io/developer/1450224562) | [JEONGWOO KIM](https://appshunter.io/developer/1896763527) |

## What reviewers say

### White Whisper

[App page](https://appshunter.io/ios/app/white-whisper/id6705126388)

Find peace and relaxation with a collection of curated white noise sounds and nature-inspired audio. Designed to aid sleep, reduce anxiety, and enhance mindfulness practices.

**Highlights:** 32 curated white noise sounds, Nature soundscapes (forests, streams), Lullabies for babies, Bluetooth connectivity, 8-color rhythm lights, Prenatal and postnatal support

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

**In-app purchases:** none


### YouNB

[App page](https://appshunter.io/ios/app/younb/id6770781220)

This AI-powered parenting guide offers insights from pregnancy through preschool. It helps parents track feeding, sleep, growth, and health, providing weekly AI analysis and monthly care reports based on professional medical guidelines.

**Highlights:** AI parenting insights, All-in-one logging (feeding, sleep, growth), Weekly and monthly AI analysis, Shareable PDF care reports, Growth curve comparisons, Vaccination and checkup timelines, Symptom guide

**Features:** Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly | $4.99 | per month |
| Premium Monthly | $9.99 | per month |
| Starter Annual | $49.99 | per year |
| Premium Annual | $89.99 | per year |
| AI Pack 100 | $2.99 | one-time |
| Weekly Report Pass | $3.99 | one-time |
| AI Pack 300 | $5.99 | one-time |


## Frequently asked questions

### Is White Whisper free?

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

### Is YouNB free?

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

### Do White Whisper or YouNB have ads?

Neither White Whisper nor YouNB shows ads.

### Which is updated more often, White Whisper or YouNB?

White Whisper ships an update every 5 weeks, and YouNB every 3 days. Most recently, White Whisper was updated on November 4, 2026 and YouNB on October 31, 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.*