# Quiet Baby vs Mltrainer

The clearest difference is ads: Mltrainer at none against Quiet Baby's shown. Mltrainer also leads on iOS requirement (16.4 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Quiet Baby ships an update every 3 months, Mltrainer every 2 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Quiet Baby | Mltrainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (6 ratings)](https://appshunter.io/ios/app/quiet-baby/id942521968/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 15 MB | 312 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Abel Llopis](https://appshunter.io/developer/881597460) | [DUDY SOLUTIONS S.L.](https://appshunter.io/developer/1396095664) |

## What reviewers say

### Quiet Baby

[App page](https://appshunter.io/ios/app/quiet-baby/id942521968)

This app helps soothe crying newborns by playing a variety of calming sounds. It offers sounds like a hairdryer, kitchen noises, and nature sounds to help parents manage difficult moments. Simply turn up the device volume to create a peaceful environment for your baby.

**Highlights:** Calming sound library, Hair dryer sound, Kitchen sound, Nature sounds, Volume control, Newborn care aid

**Features:** macOS Compatibility

**In-app purchases:** none


### Mltrainer

[App page](https://appshunter.io/ios/app/mltrainer/id1663893354)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quiet Baby free?

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

### Is Mltrainer free?

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

### Do Quiet Baby or Mltrainer have ads?

Quiet Baby shows ads; Mltrainer does not.

### Which is updated more often, Quiet Baby or Mltrainer?

Quiet Baby ships an update every 3 months, and Mltrainer every 2 months. Most recently, Quiet Baby was updated on October 24, 2026 and Mltrainer on October 27, 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.*