SonicFix Pro vs eFSKILL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SonicFix Pro
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Is your phone speaker sounding muffled after exposure to moisture or dust? Looking for a simple way to test and improve your speaker performance? SonicFix Pro is an audio utility tool that generates specially tuned sound frequencies which may help displace moisture and small particles from your device’s speaker. It can also be used to test speaker output and sound clarity. The app plays controlled sound vibrations that may assist in improving audio performance in certain situations. • Key Features • Sound Frequency Tool Generate specially designed sound waves that may help move moisture or dust from speaker openings. • Speaker Test Check your speaker performance and audio clarity before and after using the sound tool. • One Tap Playback Easily play sound frequencies with a single tap. • Multiple Sound Modes Try different sound patterns and frequencies for better results. • Safe Audio Playback Designed to use controlled sound levels suitable for regular use. When to Use • After exposure to light moisture or humidity • If speaker sound feels unclear or reduced • To test speaker performance • When dust or small particles may affect sound Why Choose SonicFix Pro? • Simple and easy to use • Lightweight and fast • No complex setup required • Useful audio testing and playback tool Important Information SonicFix Pro is an audio utility app that generates sound frequencies. It does not physically repair devices or guarantee removal of water, dust, or debris. Results may vary depending on device condition and environment.
eFSKILL
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eFSKILL helps eFootball players keep track of skill training items across multiple accounts. Record the number of each skill you have, switch between field player and goalkeeper skill groups, filter the list, and quickly see which skills are out of stock. The Stats tab summarizes total stock, completion rate, top category, and out-of-stock skills so you can plan upgrades without checking every item manually. Key features: - Track skill item counts by account - Manage field player and goalkeeper skills separately - Search and filter the skill list - Review stock totals and category charts - Export and import backup data - English and Japanese interface support
Screenshots
Verdict
The clearest difference is iOS requirement: SonicFix Pro at 15.0 against eFSKILL's 18.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SonicFix Pro | eFSKILL |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 33 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Hitesh Gehlot | Yuta Noguchi |
In-app purchases
SonicFix Pro
No in-app purchases
eFSKILL
No in-app purchases









