# Land Waves vs BLEASS Slow Machine

The clearest difference is price: Land Waves at Free against BLEASS Slow Machine's $6.99. Land Waves also leads on iOS requirement (8.0 vs 12.0). BLEASS Slow Machine's advantage is rating (4.7 vs 4.3) and review sentiment (82% vs 60%). On update cadence, ads, in-app purchases and device support there is nothing between them.

Land Waves is free to download; BLEASS Slow Machine costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BLEASS Slow Machine holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 12 and 38 respectively. Written reviews point the same way: 60% of Land Waves's written reviews are positive against 82% of BLEASS Slow Machine's.

Land Waves ships an update every 31 months, BLEASS Slow Machine every 28 months. The most recent releases landed on August 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Land Waves | BLEASS Slow Machine |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/land-waves/id985925319/reviews) | **[4.7 (38 ratings)](https://appshunter.io/ios/app/bleass-slow-machine/id1544923864/reviews)** |
| Number of ratings | 12 | **38** |
| Positive reviews | 60.0% of reviews | **81.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 28 months** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#187** |
| Size | 6 MB | 27 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Agoston Nagy](https://appshunter.io/developer/985925318) | [BLEASS](https://appshunter.io/developer/1220444177) |

## What reviewers say

### Land Waves

[App page](https://appshunter.io/ios/app/land-waves/id985925319)

This app generates sound waves from a 1D reaction-diffusion system simulation. It translates pixel brightness into audio frequencies, creating complex soundscapes from simple mathematical models found in nature.

**Highlights:** 1D reaction-diffusion system simulation, Sonification of pixel brightness, Generates complex soundscapes, Mathematical models of natural fluid behaviors, Translates pixel values to audio frequencies

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

**In-app purchases:** none


### BLEASS Slow Machine

[App page](https://appshunter.io/ios/app/bleass-slow-machine/id1544923864)

**Currently charting:** #187 Top Paid · Music (US App Store)

This music effect app offers creative ways to manipulate audio, allowing you to slow down tracks, create tape stop effects, and program speed variations. It provides precise control over rhythm, pitch, and timing for unique sound design.

**Highlights:** Creative slow down effect, Tape stop effect with performance controls, Speed sequencer for programmed variations, Adjustable loop size and speed, Filter for frequency band control, Multiple time stop modes

**In-app purchases:** none


## Frequently asked questions

### Is Land Waves free?

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

### Is BLEASS Slow Machine free?

BLEASS Slow Machine costs $6.99, with no in-app purchases.

### Which has better reviews, Land Waves or BLEASS Slow Machine?

BLEASS Slow Machine is rated higher. Land Waves averages 4.3 out of 5 from 12 ratings, while BLEASS Slow Machine averages 4.7 from 38 ratings.

### Do Land Waves or BLEASS Slow Machine have ads?

Neither Land Waves nor BLEASS Slow Machine shows ads.

### Which is updated more often, Land Waves or BLEASS Slow Machine?

Land Waves ships an update every 31 months, and BLEASS Slow Machine every 28 months. Most recently, Land Waves was updated on August 23, 2026 and BLEASS Slow Machine on September 20, 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.*