# Bundled Notes (Early Access) vs Deep Focus Noise Machine

The clearest difference is iOS requirement: Deep Focus Noise Machine at 17.6 against Bundled Notes (Early Access)'s 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bundled Notes (Early Access) sells 2 in-app purchases, starting at $2.99 per month and Deep Focus Noise Machine sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Bundled Notes (Early Access) | Deep Focus Noise Machine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (26 ratings)](https://appshunter.io/ios/app/deep-focus-noise-machine-dpli/id6760627418/reviews)** |
| Number of ratings | — | **26** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 13 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Xavier Tobin](https://appshunter.io/developer/1874477651) | [Lukasz Solniczek](https://appshunter.io/developer/1032070216) |

## What reviewers say

### Bundled Notes (Early Access)

[App page](https://appshunter.io/ios/app/bundled-notes-early-access/id6758686585)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $2.99 | per month |
| Pro (Yearly) | $24.99 | per year |


### Deep Focus Noise Machine

[App page](https://appshunter.io/ios/app/deep-focus-noise-machine-dpli/id6760627418)

This app generates unique, real-time audio soundscapes designed to prevent neural adaptation and enhance focus for neurodivergent individuals. It offers various noise colors and neurally-validated presets to create a spatial shield against distractions, all while operating 100% offline.

**Highlights:** Real-time generative audio, no loops, Spatial shielding with HRTF, Neurally-validated presets, Brown, pink, speech-shaped, and white noise, 100% offline functionality, Privacy-first, zero data tracking, Battery efficient native synthesis

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dpli Monthly | $0.99 | per month |
| Dpli weekly | $0.99 | per 7 days |
| Dpli Yearly | $12.99 | per year |
| Dpli lifetime access | $12.99 | one-time |


## Frequently asked questions

### Is Bundled Notes (Early Access) free?

Bundled Notes (Early Access) is free to download, with in-app purchases available.

### Is Deep Focus Noise Machine free?

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

### Do Bundled Notes (Early Access) or Deep Focus Noise Machine have ads?

Neither Bundled Notes (Early Access) nor Deep Focus Noise Machine shows ads.

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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.*