# Deep Sleep Tracker & Rest vs WhiteNoise Pro

The clearest difference is ads: WhiteNoise Pro at none against Deep Sleep Tracker & Rest's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Deep Sleep Tracker & Rest sells 3 in-app purchases, starting at $9.99 per month and WhiteNoise Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Deep Sleep Tracker & Rest | WhiteNoise Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 5 days |
| Size | 81 MB | 7 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hue Thai Thi](https://appshunter.io/developer/1754271479) | [Joseph Washam](https://appshunter.io/developer/1870134850) |

## What reviewers say

### Deep Sleep Tracker & Rest

[App page](https://appshunter.io/ios/app/deep-sleep-tracker-and-rest/id6754276226)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Yearly Premium | $34.99 | per year |
| Lifetime Premium | $49.99 | one-time |


### WhiteNoise Pro

[App page](https://appshunter.io/ios/app/whitenoise-pro-sleep-sounds/id6759010610)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WhiteNoise Pro | $7.99 | one-time |


## Frequently asked questions

### Is Deep Sleep Tracker & Rest free?

Deep Sleep Tracker & Rest is free to download, with in-app purchases available.

### Is WhiteNoise Pro free?

WhiteNoise Pro is free to download, with in-app purchases available.

### Do Deep Sleep Tracker & Rest or WhiteNoise Pro have ads?

Deep Sleep Tracker & Rest shows ads; WhiteNoise Pro does not.

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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.*