# Clear Wave, Water Eject vs AI Cleaner Optimize Storage

The clearest difference is ads: Clear Wave, Water Eject at none against AI Cleaner Optimize Storage's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Clear Wave, Water Eject sells 5 in-app purchases, starting at $14.99 per 7 days and AI Cleaner Optimize Storage sells 3 in-app purchases, starting at $4.79 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Clear Wave, Water Eject | AI Cleaner Optimize Storage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (867 ratings)](https://appshunter.io/ios/app/clear-wave-water-eject/id6738837293/reviews)** | — |
| Number of ratings | **867** | — |
| Positive reviews | 10.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 87 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HK SHENGUANGYUAN TECH LIMITED](https://appshunter.io/developer/1851942593) | [娟 曾](https://appshunter.io/developer/1835680567) |

## What reviewers say

### Clear Wave, Water Eject

[App page](https://appshunter.io/ios/app/clear-wave-water-eject/id6738837293)

This app generates sound waves to test and enhance speaker performance. It offers customizable frequencies, test modes, and stereo channel testing. You can also boost bass and volume, and play audio from files or Apple Music.

**Highlights:** Speaker testing with sound waves, Customizable frequency generator (0-20,000 Hz), Multiple test modes (Standard, deep, quick), Stereo channel testing, Bass and volume booster, Play audio from files and Apple Music

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week Plan(1 Week) | $14.99 | per 7 days |
| Week(1 Week) | $14.99 | per 7 days |
| Week Plan(1 Week) | $14.99 | per 7 days |
| Week(1Week) | $14.99 | per 7 days |
| Annual Plan(1 Year) | $69.99 | per year |


### AI Cleaner Optimize Storage

[App page](https://appshunter.io/ios/app/ai-cleaner-optimize-storage/id6755675049)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Cleaner pro  (1 week) | $4.79 | per 7 days |
| AI Cleaner pro (1 week) | $7.99 | per 7 days |
| AI Cleaner Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Clear Wave, Water Eject free?

Clear Wave, Water Eject is free to download, with in-app purchases available.

### Is AI Cleaner Optimize Storage free?

AI Cleaner Optimize Storage is free to download, with in-app purchases available.

### Do Clear Wave, Water Eject or AI Cleaner Optimize Storage have ads?

AI Cleaner Optimize Storage shows ads; Clear Wave, Water Eject does not.

### Which is updated more often, Clear Wave, Water Eject or AI Cleaner Optimize Storage?

Clear Wave, Water Eject ships an update every 2 weeks, and AI Cleaner Optimize Storage every 2 weeks. Most recently, Clear Wave, Water Eject was updated on October 17, 2026 and AI Cleaner Optimize Storage on October 7, 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.*