# Speaker Wave vs iSpace

The clearest difference is in-app purchases: iSpace at none against Speaker Wave's 2. iSpace also leads on iOS requirement (11.0 vs 15.0). Speaker Wave's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Speaker Wave sells 2 in-app purchases, starting at $7.99 per month. iSpace asks for nothing beyond the download.

Speaker Wave ships an update fortnightly, iSpace every 6 weeks. The most recent releases landed on June 10, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Speaker Wave | iSpace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (5 ratings)](https://appshunter.io/ios/app/speaker-wave-test-sound/id6448898747/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 56 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [岚晴 杨](https://appshunter.io/developer/1643111534) | [深圳市领德创科技有限公司](https://appshunter.io/developer/1749270896) |

## What reviewers say

### Speaker Wave

[App page](https://appshunter.io/ios/app/speaker-wave-test-sound/id6448898747)

Test your device's audio output with a variety of sounds and a built-in sound level meter. Analyze speaker performance and measure output in terms and Hertz (Hz) for detailed insights.

**Highlights:** Speaker performance testing, Audio capability analysis, Sound level meter, Hertz (Hz) measurement, Variety of sounds playback

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speaker Cleaner Premium Month | $7.99 | per month |
| Speaker Cleaner Pro 3 Months | $19.99 | per 3 months |


### iSpace

[App page](https://appshunter.io/ios/app/ispace/id6738811397)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Speaker Wave free?

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

### Is iSpace free?

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

### Do Speaker Wave or iSpace have ads?

Neither Speaker Wave nor iSpace shows ads.

### Which is updated more often, Speaker Wave or iSpace?

Speaker Wave ships an update fortnightly, and iSpace every 6 weeks. Most recently, Speaker Wave was updated on June 10, 2026 and iSpace on September 19, 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.*