# Infinitum Water Eject vs Convert MP3 to MP4

The clearest difference is in-app purchases: Infinitum Water Eject at none against Convert MP3 to MP4's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Convert MP3 to MP4 sells 1 one-off in-app purchase. Infinitum Water Eject asks for nothing beyond the download.

Infinitum Water Eject ships an update every 3 months, Convert MP3 to MP4 every 2 months. The most recent releases landed on October 22, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Infinitum Water Eject | Convert MP3 to MP4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/infinitum-water-eject/id6748260343/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 7 MB | 16 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Infinitum Imagery LLC](https://appshunter.io/developer/1767674264) | [Antonio Gonzalez de la aleja german](https://appshunter.io/developer/1839645711) |

## What reviewers say

### Infinitum Water Eject

[App page](https://appshunter.io/ios/app/infinitum-water-eject/id6748260343)

Safely remove water, dust, and debris from device speakers using precision sound waves and haptic feedback. Restore clear sound in under a minute with automatic or customizable cleaning modes. It's private, secure, and ad-free.

**Highlights:** One Tap Auto Eject, Manual Pro Mode with frequency customization, Smart Residual Check, Private and Secure (100% offline), Wide Apple device compatibility, Accessibility Ready, Lightweight and Ad Free

**Features:** macOS Compatibility

**In-app purchases:** none


### Convert MP3 to MP4

[App page](https://appshunter.io/ios/app/convert-mp3-to-mp4/id6754396261)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Infinitum Water Eject free?

Infinitum Water Eject is free to download, with no in-app purchases.

### Is Convert MP3 to MP4 free?

Convert MP3 to MP4 is free to download, with in-app purchases available.

### Do Infinitum Water Eject or Convert MP3 to MP4 have ads?

Neither Infinitum Water Eject nor Convert MP3 to MP4 shows ads.

### Which is updated more often, Infinitum Water Eject or Convert MP3 to MP4?

Infinitum Water Eject ships an update every 3 months, and Convert MP3 to MP4 every 2 months. Most recently, Infinitum Water Eject was updated on October 22, 2026 and Convert MP3 to MP4 on October 18, 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.*