# SoundClear vs Smart Coin Scanner

The clearest difference is rating: SoundClear at 5.0 against Smart Coin Scanner's 3.0. Smart Coin Scanner's advantage is update cadence (fortnightly vs every 5 weeks) and iOS requirement (15.6 vs 18.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. SoundClear sells 3 in-app purchases, starting at $6.99 per 7 days and Smart Coin Scanner sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SoundClear holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 6 respectively.

SoundClear ships an update every 5 weeks, Smart Coin Scanner fortnightly. Both last shipped on October 7, 2026.

## The numbers

| Metric | SoundClear | Smart Coin Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/soundclear-water-eject/id6789173541/reviews)** | [3.0 (6 ratings)](https://appshunter.io/ios/app/smart-coin-scanner/id6790370476/reviews) |
| Number of ratings | 4 | **6** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 28 MB | 111 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [EMILY JOHNSON](https://appshunter.io/developer/1881602420) | [Do Huy](https://appshunter.io/developer/1841343010) |

## What reviewers say

### SoundClear

[App page](https://appshunter.io/ios/app/soundclear-water-eject/id6789173541)

This utility app helps clear trapped liquid and dust from your phone's speaker using sound tones and vibration patterns. It offers various cleaning modes, sound tests, and smart audio tools for speaker maintenance and performance checks. The app also includes extra frequency tools and works offline.

**Highlights:** Water eject tone at 165 Hz, Deep clean and gentle modes, Dust blast for blocked sound paths, Before and after sound test, Speaker health score with FFT analysis, Frequency generator, Offline mode

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Speaker Cleaner Weekly | $6.99 | per 7 days |
| Infinite Speaker Yearly | $9.99 | per year |
| Speaker Yearly | $24.99 | per year |


### Smart Coin Scanner

[App page](https://appshunter.io/ios/app/smart-coin-scanner/id6790370476)

Instantly identify coins from around the world using AI. Get estimated values, detailed information, and organize your collection with just a photo. Perfect for collectors and enthusiasts.

**Highlights:** AI coin identification, Coin value estimation, Detailed coin information, Personal collection builder, Quick camera scanning, Image import

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Yearly Premium | $119.99 | per year |


## Frequently asked questions

### Is SoundClear free?

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

### Is Smart Coin Scanner free?

Smart Coin Scanner is free to download, with in-app purchases available.

### Which has better reviews, SoundClear or Smart Coin Scanner?

SoundClear is rated higher. SoundClear averages 5.0 out of 5 from 4 ratings, while Smart Coin Scanner averages 3.0 from 6 ratings.

### Do SoundClear or Smart Coin Scanner have ads?

Neither SoundClear nor Smart Coin Scanner shows ads.

### Which is updated more often, SoundClear or Smart Coin Scanner?

SoundClear ships an update every 5 weeks, and Smart Coin Scanner fortnightly. Most recently, SoundClear was updated on October 7, 2026 and Smart Coin Scanner on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*