# EQ Master vs Sound Amplifier +

The clearest difference is rating: Sound Amplifier + at 3.7 against EQ Master's 3.0. Sound Amplifier + also leads on ratings volume (14 vs 4). EQ Master's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sound Amplifier + holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 4 and 14 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

## The numbers

| Metric | EQ Master | Sound Amplifier + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/eq-master/id1546420440/reviews) | **[3.7 (14 ratings)](https://appshunter.io/ios/app/sound-amplifier-plus/id6782403208/reviews)** |
| Number of ratings | 4 | **14** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 days |
| Monetization | **Free** | Ad-supported |
| Size | 28 MB | 61 MB |
| Requires iOS | **10.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Jiaxing Rongcheng Electronic Technology Co., Ltd](https://appshunter.io/developer/1433479396) | [heekyung moon](https://appshunter.io/developer/6779193748) |

## What reviewers say

### EQ Master

[App page](https://appshunter.io/ios/app/eq-master/id1546420440)

Control your car's audio system with this utility app. Adjust EQ and bass volume through a BLE connection for a personalized listening experience.

**Highlights:** BLE audio control, EQ adjustment, Bass volume control, Car speaker compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Sound Amplifier +

[App page](https://appshunter.io/ios/app/sound-amplifier-plus/id6782403208)

Enhance your hearing in everyday situations. This tool uses your phone's microphone to amplify nearby sounds and deliver them to your earphones in real time. Adjust sound with an equalizer, reduce background noise, and protect your hearing with a volume limiter.

**Highlights:** Live audio amplification, 3-band equalizer with presets, Speech boost and noise reduction, Left/right balance control, Safe-volume limiter, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is EQ Master free?

EQ Master is free to download, with no in-app purchases.

### Is Sound Amplifier + free?

Sound Amplifier + is free to download, with no in-app purchases.

### Which has better reviews, EQ Master or Sound Amplifier +?

Sound Amplifier + is rated higher. EQ Master averages 3.0 out of 5 from 4 ratings, while Sound Amplifier + averages 3.7 from 14 ratings.

### Do EQ Master or Sound Amplifier + have ads?

Sound Amplifier + shows ads; EQ Master does not.

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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.*