# Deep Focus Noise & Timer vs Oath Tracker

The clearest difference is update cadence: Deep Focus Noise & Timer at weekly against Oath Tracker's monthly. Deep Focus Noise & Timer also leads on ratings volume (26 vs 4). Oath Tracker's advantage is iOS requirement (15.6 vs 17.6). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Deep Focus Noise & Timer sells 4 in-app purchases, starting at $0.99 per 7 days and Oath Tracker sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Deep Focus Noise & Timer against 4.8 for Oath Tracker. That said, the two scores are not equally well evidenced: Deep Focus Noise & Timer has 26 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Deep Focus Noise & Timer ships an update weekly, Oath Tracker monthly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Deep Focus Noise & Timer | Oath Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (26 ratings)](https://appshunter.io/ios/app/deep-focus-noise-and-timer-dpli/id6760627418/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/oath-tracker-commit-and-focus/id6781022663/reviews)** |
| Number of ratings | **26** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 87 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lukasz Solniczek](https://appshunter.io/developer/1032070216) | [Ashish Plammoottil](https://appshunter.io/developer/6781022665) |

## What reviewers say

### Deep Focus Noise & Timer

[App page](https://appshunter.io/ios/app/deep-focus-noise-and-timer-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 weekly | $0.99 | per 7 days |
| Dpli Monthly | $1.99 | per month |
| Dpli Yearly | $12.99 | per year |
| Dpli lifetime access | $14.99 | one-time |


### Oath Tracker

[App page](https://appshunter.io/ios/app/oath-tracker-commit-and-focus/id6781022663)

This app helps you make and keep unbreakable commitments. It uses a visual flame that burns when you're on track and turns to smoke when you break your word. Record motivational videos and list sacrifices to stay honest.

**Highlights:** Visual flame indicator, Self-message video recording, Sacrifice list, Daily tasks & focus timer, Strict mode for deadlines, AI accountability coach

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oath Keeper Pro - Monthly | $4.99 | per month |
| Oath Tracker Pro - Yearly | $34.99 | per year |
| Oath Keeper Pro - Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Deep Focus Noise & Timer free?

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

### Is Oath Tracker free?

Oath Tracker is free to download, with in-app purchases available.

### Which has better reviews, Deep Focus Noise & Timer or Oath Tracker?

Oath Tracker is rated higher. Deep Focus Noise & Timer averages 4.7 out of 5 from 26 ratings, while Oath Tracker averages 4.8 from 4 ratings.

### Do Deep Focus Noise & Timer or Oath Tracker have ads?

Neither Deep Focus Noise & Timer nor Oath Tracker shows ads.

### Which is updated more often, Deep Focus Noise & Timer or Oath Tracker?

Deep Focus Noise & Timer ships an update weekly, and Oath Tracker monthly. Most recently, Deep Focus Noise & Timer was updated on October 31, 2026 and Oath Tracker on October 31, 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.*