# Aethyr Waves vs Stepling

The clearest difference is in-app purchases: Stepling at none against Aethyr Waves's 1. Stepling also leads on update cadence (weekly vs every 3 weeks). Aethyr Waves's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Aethyr Waves sells 1 in-app purchase, starting at $3.99 per month. Stepling asks for nothing beyond the download.

Aethyr Waves ships an update every 3 weeks, Stepling weekly. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Aethyr Waves | Stepling |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 6 MB | 26 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SEBASTIAN E HERNANDEZ CACERES](https://appshunter.io/developer/1888000839) | [Samuel Che](https://appshunter.io/developer/6793077407) |

## What reviewers say

### Aethyr Waves

[App page](https://appshunter.io/ios/app/aethyr-waves/id6761154194)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aethyr Waves Premium | $3.99 | per month |


### Stepling

[App page](https://appshunter.io/ios/app/stepling/id6797851991)

**In-app purchases:** none


## Frequently asked questions

### Is Aethyr Waves free?

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

### Is Stepling free?

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

### Do Aethyr Waves or Stepling have ads?

Neither Aethyr Waves nor Stepling shows ads.

### Which is updated more often, Aethyr Waves or Stepling?

Aethyr Waves ships an update every 3 weeks, and Stepling weekly. Most recently, Aethyr Waves was updated on October 2, 2026 and Stepling on October 6, 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.*