# Task Tree vs Noise Machine

The clearest difference is rating: Task Tree at 3.7 against Noise Machine's 3.0. Task Tree also leads on update cadence (every 4 months vs every 77 months) and ratings volume (7 vs 2). Noise Machine's advantage is review sentiment (100% vs 63%) and iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Task Tree holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews complicate that: 63% of Task Tree's written reviews are positive against 100% of Noise Machine's, so the app with the better star average is not the one people write more warmly about.

Task Tree ships an update every 4 months, Noise Machine every 77 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Task Tree | Noise Machine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (7 ratings)](https://appshunter.io/ios/app/task-tree/id554026266/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/noise-machine-white-noise/id1175542506/reviews) |
| Number of ratings | **7** | 2 |
| Positive reviews | 62.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 77 months |
| Monetization | Free | Free |
| Size | 4 MB | 25 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NIK](https://appshunter.io/developer/492501748) | [Donald Crowe](https://appshunter.io/developer/1076761632) |

## What reviewers say

### Task Tree

[App page](https://appshunter.io/ios/app/task-tree/id554026266)

Organize any goal into a hierarchical structure of projects, tasks, and subtasks. Automatically track progress as you complete smaller items, providing a clear overview of your entire project. Ideal for planning complex projects or managing simple to-do lists with a visual tree format.

**Highlights:** Unlimited subtask depth, Automatic progress tracking, Project progress bars, Inline due dates, Move and promote tasks, Duplicate task subtrees, iCloud backup and restore

**Features:** Vision Pro support

**In-app purchases:** none


### Noise Machine

[App page](https://appshunter.io/ios/app/noise-machine-white-noise/id1175542506)

Create personalized soundscapes to mask distracting noises and enhance focus or sleep. Combine curated ambient sounds to build your ideal peaceful background.

**Highlights:** Personalized background noise creation, Combine curated ambient sounds, Mask distracting noises, Enhance focus, Improve sleep quality, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Task Tree free?

Task Tree is free to download, with no in-app purchases.

### Is Noise Machine free?

Noise Machine is free to download, with no in-app purchases.

### Which has better reviews, Task Tree or Noise Machine?

Task Tree is rated higher. Task Tree averages 3.7 out of 5 from 7 ratings, while Noise Machine averages 3.0 from 2 ratings.

### Do Task Tree or Noise Machine have ads?

Neither Task Tree nor Noise Machine shows ads.

### Which is updated more often, Task Tree or Noise Machine?

Task Tree ships an update every 4 months, and Noise Machine every 77 months. Most recently, Task Tree was updated on November 6, 2026 and Noise Machine on November 2, 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.*