# Clear Wave ‒ Water Eject vs Notebook

The clearest difference is monetization model: Clear Wave ‒ Water Eject at freemium against Notebook's subscription. Clear Wave ‒ Water Eject also leads on rating (4.4 vs 4.1) and ratings volume (67 vs 16). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Clear Wave ‒ Water Eject sells 5 in-app purchases, starting at $4.99 per 7 days and Notebook sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Clear Wave ‒ Water Eject holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 67 and 16 respectively.

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on October 7, 2026.

## The numbers

| Metric | Clear Wave ‒ Water Eject | Notebook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (67 ratings)](https://appshunter.io/ios/app/clear-wave-water-eject/id6743759694/reviews)** | [4.1 (16 ratings)](https://appshunter.io/ios/app/notebook-note-taking/id6748007452/reviews) |
| Number of ratings | **67** | 16 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | **Freemium** | Subscription |
| Size | 131 MB | 91 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Joseph White](https://appshunter.io/developer/1825572370) | [Christopher Martin](https://appshunter.io/developer/1823864832) |

## What reviewers say

### Clear Wave ‒ Water Eject

[App page](https://appshunter.io/ios/app/clear-wave-water-eject/id6743759694)

This utility app uses sound waves to remove moisture and water from your device's speakers. It offers features to test speaker performance, vibration, and noise levels, ensuring optimal audio quality. A convenient widget provides quick access to its functions.

**Highlights:** Speaker water removal with sound waves, Adjustable frequency and vibration levels, Speaker performance testing, Vibration and noise level testing, Convenient widget for quick access

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### Notebook

[App page](https://appshunter.io/ios/app/notebook-note-taking/id6748007452)

Create, organize, and manage text notes with a rich editor and powerful search. Capture ideas, scan documents, and attach files. Features include AI content generation and Face ID protected content.

**Highlights:** Rich text editing, Folder organization, Customizable tags, Powerful search, Document scanning (OCR), AI chatbot for content generation, Face ID protected content

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | 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 Notebook free?

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

### Which has better reviews, Clear Wave ‒ Water Eject or Notebook?

Clear Wave ‒ Water Eject is rated higher. Clear Wave ‒ Water Eject averages 4.4 out of 5 from 67 ratings, while Notebook averages 4.1 from 16 ratings.

### Do Clear Wave ‒ Water Eject or Notebook have ads?

Neither Clear Wave ‒ Water Eject nor Notebook shows ads.

### Which is updated more often, Clear Wave ‒ Water Eject or Notebook?

Clear Wave ‒ Water Eject ships an update every 2 weeks, and Notebook every 2 weeks. Most recently, Clear Wave ‒ Water Eject was updated on October 7, 2026 and Notebook 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.*