# Smart Event Tracker vs Water Eject App +

The clearest difference is in-app purchases: Smart Event Tracker at none against Water Eject App +'s 9. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Water Eject App + sells 7 in-app purchases, starting at $3.99 per 7 days. Smart Event Tracker asks for nothing beyond the download.

## The numbers

| Metric | Smart Event Tracker | Water Eject App + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (11 ratings)](https://appshunter.io/ios/app/water-eject-app-plus/id6747903824/reviews)** |
| Number of ratings | — | **11** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Subscription |
| Size | 1 MB | 86 MB |
| Requires iOS | 18.2 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Prakash Parupudi](https://appshunter.io/developer/1800398100) | [Jake Taylor](https://appshunter.io/developer/1823268534) |

## What reviewers say

### Smart Event Tracker

[App page](https://appshunter.io/ios/app/smart-event-tracker/id6742869857)

**Features:** macOS Compatibility

**In-app purchases:** none


### Water Eject App +

[App page](https://appshunter.io/ios/app/water-eject-app-plus/id6747903824)

This utility app uses ultrasonic sound waves to remove water and moisture from device speakers. It offers customizable frequencies and vibration intensities to clean speakers and test audio performance. A widget provides quick access to its main functions.

**Highlights:** Speaker water removal, Customizable sound frequencies, Vibration intensity control, Individual speaker testing, Vibration mode testing, Real-time noise monitoring, Convenient widget

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | per 7 days |
| Premium | $3.99 | per 7 days |
| 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 Smart Event Tracker free?

Smart Event Tracker is free to download, with no in-app purchases.

### Is Water Eject App + free?

Water Eject App + is free to download, with in-app purchases available.

### Do Smart Event Tracker or Water Eject App + have ads?

Neither Smart Event Tracker nor Water Eject App + shows ads.

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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.*