# sync wave vs MusicEcho

The clearest difference is update cadence: MusicEcho at every 5 days against sync wave's every 11 days. sync wave's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

sync wave ships an update every 11 days, MusicEcho every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | sync wave | MusicEcho |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/musicecho-sonic-resonance/id6783590331/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 5 days** |
| Monetization | — | Free |
| Size | 62 MB | 12 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Mitchel McAfee](https://appshunter.io/developer/1896319590) | [慧鑫 贾](https://appshunter.io/developer/1742195201) |

## What reviewers say

### sync wave

[App page](https://appshunter.io/ios/app/sync-wave/id6766734330)

**Features:** macOS Compatibility

**In-app purchases:** none


### MusicEcho

[App page](https://appshunter.io/ios/app/musicecho-sonic-resonance/id6783590331)

Experience your music visually as a dynamic 3D neon world reacts to every beat. Watch hills rise with the bass and fireworks explode on track drops. Customize the look with four neon themes and explore the scene with intuitive camera controls.

**Highlights:** Beat-reactive 3D neon world, Dynamic visual response to music, Customizable neon color themes, Interactive camera controls, Supports various music sources, Works on multiple Apple devices

**In-app purchases:** none


## Frequently asked questions

### Is sync wave free?

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

### Is MusicEcho free?

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

### Do sync wave or MusicEcho have ads?

Neither sync wave nor MusicEcho shows ads.

### Which is updated more often, sync wave or MusicEcho?

sync wave ships an update every 11 days, and MusicEcho every 5 days. Most recently, sync wave was updated on October 24, 2026 and MusicEcho on October 25, 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.*