# Sleep Noise Machine vs App limit

The clearest difference is rating: Sleep Noise Machine at 4.6 against App limit's 3.8. Sleep Noise Machine also leads on update cadence (every 4 days vs every 2 weeks) and ratings volume (140 vs 15). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Sleep Noise Machine sells 4 in-app purchases, starting at $2.99 per month and App limit sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sleep Noise Machine holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: Sleep Noise Machine has 140 ratings behind it against 15, so its average is the more settled of the two.

Sleep Noise Machine ships an update every 4 days, App limit every 2 weeks. The most recent releases landed on October 18, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Sleep Noise Machine | App limit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (140 ratings)](https://appshunter.io/ios/app/sleep-noise-machine/id6743419325/reviews)** | [3.8 (15 ratings)](https://appshunter.io/ios/app/app-limit-screen-time-control/id6744709271/reviews) |
| Number of ratings | **140** | 15 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 41 MB | 55 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Simon Burgess](https://appshunter.io/developer/960547111) | [BETREX TECHNOLOGIES SMC PRIVATE LIMITED](https://appshunter.io/developer/1685642969) |

## What reviewers say

### Sleep Noise Machine

[App page](https://appshunter.io/ios/app/sleep-noise-machine/id6743419325)

Generate high-quality white, pink, brown, and black noise with advanced audio customization. Create the ideal sound environment for sleep, focus, or masking distractions with real-time adjustments and a user-friendly interface.

**Highlights:** High-quality white, pink, brown, black noise, 10-band graphic equalizer, Adjustable high-pass and low-pass filters, Real-time audio spectrum visualization, Timer with auto-stop and fade out, Ear fatigue reduction methods, Customizable user presets

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Weekly With Trial | $3.99 | per 7 days |
| Premium Annual | $19.99 | per year |
| Premium Lifetime | $19.99 | one-time |


### App limit

[App page](https://appshunter.io/ios/app/app-limit-screen-time-control/id6744709271)

Regain control of your phone and time by blocking distracting apps. Set app limits, schedule distraction-free sessions, or automatically block apps based on your location to improve focus and digital wellbeing.

**Highlights:** Block or lock distracting apps, Set app time limits, Schedule distraction-free sessions, Location-based app blocking (Focus Zones), Reduce screen time without deleting apps, Improve digital wellbeing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Focus Mate Premium Weekly | $6.99 | per 7 days |
| Focus Mate Premium Monthly | $12.99 | per month |
| Focus Mate Premium Yearly | $69.99 | per year |


## Frequently asked questions

### Is Sleep Noise Machine free?

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

### Is App limit free?

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

### Which has better reviews, Sleep Noise Machine or App limit?

Sleep Noise Machine is rated higher. Sleep Noise Machine averages 4.6 out of 5 from 140 ratings, while App limit averages 3.8 from 15 ratings.

### Do Sleep Noise Machine or App limit have ads?

Neither Sleep Noise Machine nor App limit shows ads.

### Which is updated more often, Sleep Noise Machine or App limit?

Sleep Noise Machine ships an update every 4 days, and App limit every 2 weeks. Most recently, Sleep Noise Machine was updated on October 18, 2026 and App limit on October 5, 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.*