# Ambient Noise vs Ergo.App

The clearest difference is update cadence: Ergo.App at every 2 months against Ambient Noise's every 4 months. On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Ambient Noise against 5.0 for Ergo.App. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Ambient Noise ships an update every 4 months, Ergo.App every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Ambient Noise | Ergo.App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ambient-noise-for-sleepstudy/id6445854767/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ergoapp/id6756553330/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 35 MB | 24 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Peter McGowan](https://appshunter.io/developer/1673239199) | [Swara Ramesh](https://appshunter.io/developer/1861369500) |

## What reviewers say

### Ambient Noise

[App page](https://appshunter.io/ios/app/ambient-noise-for-sleepstudy/id6445854767)

This app uses custom combinations of pink and brown noise to help you sleep, focus, and relax. It blocks unwanted sounds and creates a calming atmosphere, with a timer function for automatic shut-off.

**Highlights:** Blocks unwanted noises, Forms sleep associations, Promotes calm and relaxation, Custom pink and brown noise mixes, Background playback, Timer function

**Features:** macOS Compatibility

**In-app purchases:** none


### Ergo.App

[App page](https://appshunter.io/ios/app/ergoapp/id6756553330)

Visualize ergonomic postures in real-time. This app helps analyze body positioning without needing prior data or storing any information.

**Highlights:** Real-time posture visualization, Ergonomic considerations, No prior data required, No data storage, Health & Fitness analysis

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ambient Noise free?

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

### Is Ergo.App free?

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

### Which has better reviews, Ambient Noise or Ergo.App?

Ambient Noise and Ergo.App are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Ambient Noise or Ergo.App have ads?

Neither Ambient Noise nor Ergo.App shows ads.

### Which is updated more often, Ambient Noise or Ergo.App?

Ambient Noise ships an update every 4 months, and Ergo.App every 2 months. Most recently, Ambient Noise was updated on November 3, 2026 and Ergo.App on November 5, 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.*