# SonicX Water Eject Audio Meter vs OilTracker+

The clearest difference is price: SonicX Water Eject Audio Meter at Free against OilTracker+'s $2.99. SonicX Water Eject Audio Meter also leads on iOS requirement (13.0 vs 15). OilTracker+'s advantage is in-app purchases (none vs 3) and update cadence (every 6 days vs every 6 weeks). On ads and device support there is nothing between them.

SonicX Water Eject Audio Meter is free to download; OilTracker+ costs $2.99 up front. SonicX Water Eject Audio Meter sells 3 in-app purchases, starting at $5.99 per 7 days. OilTracker+ asks for nothing beyond the download.

SonicX Water Eject Audio Meter ships an update every 6 weeks, OilTracker+ every 6 days. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SonicX Water Eject Audio Meter | OilTracker+ |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sonicx-water-eject-audio-meter/id6503296597/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 1 MB |
| Requires iOS | **13.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INNOVX DİJİTAL HİZMETLER ANONİM ŞİRKETİ](https://appshunter.io/developer/1748062294) | [Peter Vincze](https://appshunter.io/developer/1611044756) |

## What reviewers say

### SonicX Water Eject Audio Meter

[App page](https://appshunter.io/ios/app/sonicx-water-eject-audio-meter/id6503296597)

Maintain your phone's speaker with advanced frequency technology for crystal-clear sound and longevity. This tool accurately measures sound levels and offers a user-friendly interface for easy operation. Enjoy enhanced audio performance and a cleaner listening experience.

**Highlights:** Speaker maintenance, Frequency technology, Decibel measurement, User-friendly interface, Regular updates, Enhance speaker performance

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 days Free Trial - Weekly | $5.99 | per 7 days |
| Monthly | $14.99 | per month |
| Annual | $59.99 | per year |


### OilTracker+

[App page](https://appshunter.io/ios/app/oiltracker-plus/id6754980461)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SonicX Water Eject Audio Meter free?

SonicX Water Eject Audio Meter is free to download, with in-app purchases available.

### Is OilTracker+ free?

OilTracker+ costs $2.99, with no in-app purchases.

### Do SonicX Water Eject Audio Meter or OilTracker+ have ads?

Neither SonicX Water Eject Audio Meter nor OilTracker+ shows ads.

### Which is updated more often, SonicX Water Eject Audio Meter or OilTracker+?

SonicX Water Eject Audio Meter ships an update every 6 weeks, and OilTracker+ every 6 days. Most recently, SonicX Water Eject Audio Meter was updated on October 5, 2026 and OilTracker+ on October 25, 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.*