# Washing Machine vs Roo's Lights

The clearest difference is rating: Roo's Lights at 5.0 against Washing Machine's 4.1. Roo's Lights also leads on in-app purchases (none vs 1) and review sentiment (100% vs 80%). Washing Machine's advantage is ratings volume (39 vs 1). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Washing Machine sells 1 one-off in-app purchase. Roo's Lights asks for nothing beyond the download.

Roo's Lights holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Washing Machine has 39 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of Washing Machine's written reviews are positive against 100% of Roo's Lights's.

Washing Machine ships an update every 12 months, Roo's Lights every 6 months. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Washing Machine | Roo's Lights |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (39 ratings)](https://appshunter.io/ios/app/washing-machine/id450145274/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/roos-lights/id1003055941/reviews)** |
| Number of ratings | **39** | 1 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 48 MB | 13 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wimbledon Sound](https://appshunter.io/developer/403053957) | [Sources and Methods](https://appshunter.io/developer/521947757) |

## What reviewers say

### Washing Machine

[App page](https://appshunter.io/ios/app/washing-machine/id450145274)

Experience a unique musical journey with a song simulating washing machine cycles. Enjoy adjustable speeds, including slow-motion and turbo, for an interactive and fun audio experience. This app brings a playful twist to a common household sound.

**Highlights:** Realistic vibrating washing machine action, 3 spin cycles, Speed Up and Infinity Modes, Adjustable song speed, Sing-along lyrics

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### Roo's Lights

[App page](https://appshunter.io/ios/app/roos-lights/id1003055941)

A simple, ad-free interactive toy for babies and toddlers inspired by minimalist children's books. It features four switches that control four lights, offering an engaging experience for little ones.

**Highlights:** Four switches, Four lights, Ad-free experience, Inspired by children's books, Toddler-friendly design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Washing Machine free?

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

### Is Roo's Lights free?

Roo's Lights is free to download, with no in-app purchases.

### Which has better reviews, Washing Machine or Roo's Lights?

Roo's Lights is rated higher. Washing Machine averages 4.1 out of 5 from 39 ratings, while Roo's Lights averages 5.0 from 1 ratings.

### Do Washing Machine or Roo's Lights have ads?

Neither Washing Machine nor Roo's Lights shows ads.

### Which is updated more often, Washing Machine or Roo's Lights?

Washing Machine ships an update every 12 months, and Roo's Lights every 6 months. Most recently, Washing Machine was updated on October 21, 2026 and Roo's Lights on October 6, 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.*