# Acalma Bebê — Acalma Bebê com Som do Útero

> Plays womb sounds to calm babies, with offline functionality and a sleep timer. (iPhone/iPad app by NPL TECNOLOGIA DA INFORMACAO LTDA.)

- Source: https://appshunter.io/ios/app/acalma-bebe/id1349669583 (this page in markdown: same URL + `.md`)
- Developer: [NPL TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/1342122272)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 14.5 · 27 MB
- Languages: American English, Brazilian Portuguese, European Spanish
- Released: 2018-03-31
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/acalma-bebe/id1349669583/reviews.md

## What is Acalma Bebê?

Application capable of calming your baby emitting the sounds of the uterus, does not need internet to work, simple and easy to use.
Use the specific uterus sound for day and night.
Allows you to use other mobile applications without interrupting the sound of the uterus.
Guidance page with tips and information on how to soothe your baby to sleep.
Sleep timer option to turn off the sound after the baby falls asleep.

## Key features

- Womb sound playback
- Offline functionality
- Background app usage
- Sleep timer
- Guidance page with tips

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Calms Baby Premium | $0.99 | one-time |


## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/acalma-bebe/id1349669583/reviews.md

### 4/5 — É ótimo! Mas

*2025-09-24, version 1.1*

em dois problemas, o som pica as vezes é começa de novo e esse picar as vezes causa um sustinho no meu bebê,e tbm comigo o temporizador nunca funcionou não desliga

### 1/5 — No inicio funcionava muito bem, mas agora para sozinho e acorda a bebe

*2021-06-05, version 1.0*

No inicio funcionava muito bem, agora pra sozinho e acorda a bebe

### 5/5 — Parabéns

*2020-06-14, version 1.0*

Funciona mesmo o bebê capota 🙏🏾🥰

### 2/5 — Bom

*2020-05-22, version 1.0*

Ao dia serviu quer pra mim!nao preciso mais ninar❤️,mas a noite ainda n deu certo.

### 5/5 — Fantástico!

*2020-04-26, version 1.0*

É milagroso... minha bebê acalma na hora e dorme em poucos minutos. Melhor aplicativo do meu celular

### 5/5 — AMEM TECNOLOGIA!!

*2020-03-07, version 1.0*

Deus no céu e esse aplicativo na terra 🙏🏻✨

### 4/5 — Só uma falhazinha

*2019-10-22, version 1.0*

Funciona super bem aqui em casa. Só poderiam corrigir as interrupções do som. São rápidas, mas atrapalham quando a bebê está quase dormindo.

### 5/5 — Funciona

*2019-08-31, version 1.0*

Minha bebê dorme mais com este barulho

### 2/5 — Bom

*2019-06-07, version 1.0*

Depois da ultima atualização ele ficam colocando anuncio com audio isso atrapalha muito

### 3/5 — Bom

*2018-11-20, version 1.0*

Bom mais esquenta bastante o celular e com isso a bateria logo se vai

## Frequently asked questions about Acalma Bebê

### Does Acalma Bebê have ads?

Yes, Acalma Bebê contains advertisements. These ads are displayed to support the app's development and maintenance.

### How does Acalma Bebê work offline?

Acalma Bebê is designed to function without an internet connection. This allows you to use the womb sounds to calm your baby even when you don't have Wi-Fi or cellular data available.

### Can I use other apps while Acalma Bebê is playing sounds?

Yes, Acalma Bebê allows you to use other mobile applications simultaneously. The womb sounds will continue to play in the background without interruption.

### What is the sleep timer feature in Acalma Bebê?

The sleep timer option in Acalma Bebê allows you to set a specific duration after which the womb sound will automatically turn off. This is useful for when your baby has fallen asleep.

### What kind of guidance does Acalma Bebê offer?

Acalma Bebê includes a guidance page with tips and information specifically on how to soothe your baby to sleep. This content aims to provide helpful advice for parents.

### What devices is Acalma Bebê compatible with?

Acalma Bebê is compatible with iPhones, iPads, and iPods. It is designed for Apple's iOS ecosystem.

### When was Acalma Bebê last updated?

The latest version of Acalma Bebê was released on July 21, 2021. The app was initially released on March 31, 2018.

### What is the age rating for Acalma Bebê?

Acalma Bebê has an age rating of 4+. This indicates it is suitable for children aged 4 and above.

## Version history (last 2 releases)

### 1.1 — 2021-07-21

- Redesigned app
- Option to remove ad
- Bug Fixes

### 1.0 — 2018-03-31

This app has been updated by Apple to display the Apple Watch app icon.

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All apps by NPL TECNOLOGIA DA INFORMACAO LTDA: https://appshunter.io/developer/1342122272

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*