# It Makes Noise vs Stack Genius

The clearest difference is in-app purchases: It Makes Noise at none against Stack Genius's 1. It Makes Noise also leads on update cadence (weekly vs every 6 weeks) and ratings volume (8 vs 2). Stack Genius's advantage is iOS requirement (16.4 vs 18.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Stack Genius sells 1 in-app purchase, starting at $19.99 per year. It Makes Noise asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for It Makes Noise against 5.0 for Stack Genius. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

It Makes Noise ships an update weekly, Stack Genius every 6 weeks. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | It Makes Noise | Stack Genius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/it-makes-noise/id6749282237/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/stack-genius/id6768871723/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 75 MB | 59 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Peterson Onori](https://appshunter.io/developer/1725040875) | [STG VENTURES LLC](https://appshunter.io/developer/1896612143) |

## What reviewers say

### It Makes Noise

[App page](https://appshunter.io/ios/app/it-makes-noise/id6749282237)

This app provides gentle background sounds to aid focus, relaxation, or sleep. It's designed for simplicity, offering unobtrusive ambient noise without requiring accounts, subscriptions, or in-app purchases.

**Highlights:** Background noise generation, Focus and relaxation sounds, Simple and unintrusive design, No account creation required, No in-app purchases, No subscriptions, No notifications

**In-app purchases:** none


### Stack Genius

[App page](https://appshunter.io/ios/app/stack-genius/id6768871723)

Organize your supplement intake with this app. Track individual products, ingredients, doses, and schedules. Scan barcodes and review product details to maintain a clear record of your routine.

**Highlights:** Organize supplement stacks, Scan supplement barcodes, Review product details, Track doses and schedules, Log intake history, Export supplement records

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stack Genius Pro Annual | $19.99 | per year |


## Frequently asked questions

### Is It Makes Noise free?

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

### Is Stack Genius free?

Stack Genius is free to download, with in-app purchases available.

### Which has better reviews, It Makes Noise or Stack Genius?

It Makes Noise and Stack Genius are both rated 5.0 out of 5 on the App Store, from 8 and 2 ratings respectively.

### Do It Makes Noise or Stack Genius have ads?

Neither It Makes Noise nor Stack Genius shows ads.

### Which is updated more often, It Makes Noise or Stack Genius?

It Makes Noise ships an update weekly, and Stack Genius every 6 weeks. Most recently, It Makes Noise was updated on October 7, 2026 and Stack Genius on October 29, 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.*