# Sleeping Baby vs Quickness

The clearest difference is price: Sleeping Baby at Free against Quickness's $1.99. Sleeping Baby also leads on review sentiment (100% vs 71%) and ratings volume (44 vs 14). Quickness's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating and device support there is nothing between them.

Sleeping Baby is free to download; Quickness costs $1.99 up front. Sleeping Baby sells 1 one-off in-app purchase. Quickness asks for nothing beyond the download.

Sleeping Baby holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 44 and 14 respectively. Written reviews point the same way: 100% of Sleeping Baby's written reviews are positive against 71% of Quickness's.

Sleeping Baby ships an update every 17 months, Quickness every 8 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Sleeping Baby | Quickness |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (44 ratings)](https://appshunter.io/ios/app/sleeping-baby/id1256024586/reviews)** | [4.6 (14 ratings)](https://appshunter.io/ios/app/quickness-add-contacts/id1449776813/reviews) |
| Number of ratings | **44** | 14 |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 17 months | **Every 8 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#194** |
| Size | 55 MB | 22 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CODEIDA BILGISAYAR YAZILIMLARI LIMITED SIRKETI](https://appshunter.io/developer/846005851) | [zaal LLC](https://appshunter.io/developer/327685981) |

## What reviewers say

### Sleeping Baby

[App page](https://appshunter.io/ios/app/sleeping-baby/id1256024586)

This app provides a variety of soothing sounds and lullabies to help infants relax and fall asleep. Users can select from over 20 options, including ambient noises and classic tunes, and set a timer for continuous playback.

**Highlights:** 20+ relaxing sounds and lullabies, Customizable timer for looping sounds, Simple and easy-to-use interface, Variety of ambient noise options, Classic lullabies included

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Quickness

[App page](https://appshunter.io/ios/app/quickness-add-contacts/id1449776813)

**Currently charting:** #194 Top Paid · Utilities (US App Store)

Effortlessly add new contacts using voice commands with Siri or through customizable shortcuts. Streamline your contact management by creating entries hands-free, integrating with other apps, and organizing them into groups.

**Highlights:** Hands-free contact creation with Siri, Customizable shortcuts for streamlined input, Integrates with Reminders and Messages, Add contacts to existing or new groups, Quickly delete contacts, Create custom 'Add Contact' pages

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sleeping Baby free?

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

### Is Quickness free?

Quickness costs $1.99, with no in-app purchases.

### Which has better reviews, Sleeping Baby or Quickness?

Sleeping Baby is rated higher. Sleeping Baby averages 4.8 out of 5 from 44 ratings, while Quickness averages 4.6 from 14 ratings.

### Do Sleeping Baby or Quickness have ads?

Sleeping Baby shows ads; Quickness does not.

### Which is updated more often, Sleeping Baby or Quickness?

Sleeping Baby ships an update every 17 months, and Quickness every 8 months. Most recently, Sleeping Baby was updated on November 2, 2026 and Quickness on November 2, 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.*