# Noise Machine vs FieldStack

The clearest difference is rating: FieldStack at 5.0 against Noise Machine's 3.0. FieldStack also leads on update cadence (weekly vs every 77 months). Noise Machine's advantage is iOS requirement (15.6 vs 26.0). On price, review sentiment, ratings volume and ads there is nothing between them.

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

FieldStack holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Noise Machine ships an update every 77 months, FieldStack weekly. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Noise Machine | FieldStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/noise-machine-white-noise/id1175542506/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fieldstack/id6792173715/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 77 months | **Weekly** |
| Monetization | Free | Free |
| Size | 25 MB | 16 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Donald Crowe](https://appshunter.io/developer/1076761632) | [Dylan Russell](https://appshunter.io/developer/1869725372) |

## What reviewers say

### 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


### FieldStack

[App page](https://appshunter.io/ios/app/fieldstack/id6792173715)

This app provides an offline workspace for construction plans, allowing users to import PDFs, search every page for specific information, and create custom boards of relevant sheets. It enables on-page markup, field status recording, and note-taking, all accessible without an internet connection.

**Highlights:** Offline PDF plan import, Full-page search, Customizable sheet boards, On-page markup tools, Field status tracking, Notebooks for notes and photos, Siri and widget integration

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

**In-app purchases:** none


## Frequently asked questions

### Is Noise Machine free?

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

### Is FieldStack free?

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

### Which has better reviews, Noise Machine or FieldStack?

FieldStack is rated higher. Noise Machine averages 3.0 out of 5 from 2 ratings, while FieldStack averages 5.0 from 1 ratings.

### Do Noise Machine or FieldStack have ads?

Neither Noise Machine nor FieldStack shows ads.

### Which is updated more often, Noise Machine or FieldStack?

Noise Machine ships an update every 77 months, and FieldStack weekly. Most recently, Noise Machine was updated on October 10, 2026 and FieldStack on October 3, 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.*