# Aexels vs Polyrhythm

The clearest difference is review sentiment: Aexels at 100% against Polyrhythm's 25%. Aexels also leads on rating (4.5 vs 2.1) and in-app purchases (none vs 3). Polyrhythm's advantage is iOS requirement (12.0 vs 14.2). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Polyrhythm sells 3 in-app purchases, starting at $1.99 per 7 days. Aexels asks for nothing beyond the download.

Aexels holds the better App Store score, 4.5 against 2.1. Both are backed by a comparable volume of ratings — 14 and 9 respectively. Written reviews point the same way: 100% of Aexels's written reviews are positive against 25% of Polyrhythm's.

Aexels ships an update every 10 days, Polyrhythm every 5 weeks. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Aexels | Polyrhythm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (14 ratings)](https://appshunter.io/ios/app/aexels/id935727868/reviews)** | [2.1 (9 ratings)](https://appshunter.io/ios/app/polyrhythm-relaxing-sounds/id6462398544/reviews) |
| Number of ratings | **14** | 9 |
| Positive reviews | **100.0% of reviews** | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 131 MB |
| Requires iOS | 14.2 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aepryus Software](https://appshunter.io/developer/336573331) | [Stanislav Duplinskiy](https://appshunter.io/developer/1529735040) |

## What reviewers say

### Aexels

[App page](https://appshunter.io/ios/app/aexels/id935727868)

Explore a newly discovered universe and compare its features to our own. This app aims to continuously expand knowledge and understanding of this new world over time.

**Highlights:** Universe exploration, Discover similarities and differences, Expand knowledge, Continuous updates

**In-app purchases:** none


### Polyrhythm

[App page](https://appshunter.io/ios/app/polyrhythm-relaxing-sounds/id6462398544)

Create a personalized soundscape for relaxation, sleep, or meditation. Explore a variety of organic and synthesized instruments, ambient background sounds, and AI-generated presets. Customize and save your favorite sound combinations for a tranquil experience.

**Highlights:** Variety of sound presets, Organic and synthesized instruments, Background ambient sounds, AI preset generator, Advanced preset customization, Create and save custom presets

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access to app functions | $1.99 | per 7 days |
| Full access to app functions | $5.99 | per month |
| Full access to app functions | $12.99 | per 3 months |


## Frequently asked questions

### Is Aexels free?

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

### Is Polyrhythm free?

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

### Which has better reviews, Aexels or Polyrhythm?

Aexels is rated higher. Aexels averages 4.5 out of 5 from 14 ratings, while Polyrhythm averages 2.1 from 9 ratings.

### Do Aexels or Polyrhythm have ads?

Neither Aexels nor Polyrhythm shows ads.

### Which is updated more often, Aexels or Polyrhythm?

Aexels ships an update every 10 days, and Polyrhythm every 5 weeks. Most recently, Aexels was updated on October 9, 2026 and Polyrhythm on October 24, 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.*