# HearingAmp Lite vs AcoSound

The clearest difference is rating: HearingAmp Lite at 4.0 against AcoSound's 3.5. HearingAmp Lite also leads on review sentiment (40% vs 25%) and iOS requirement (12.0 vs 15.0). AcoSound's advantage is update cadence (every 2 months vs every 25 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

HearingAmp Lite holds the better App Store score, 4.0 against 3.5. Both are backed by a comparable volume of ratings — 5 and 12 respectively. Written reviews point the same way: 40% of HearingAmp Lite's written reviews are positive against 25% of AcoSound's.

HearingAmp Lite ships an update every 25 months, AcoSound every 2 months. The most recent releases landed on September 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | HearingAmp Lite | AcoSound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/hearingamp-lite/id692697684/reviews)** | [3.5 (12 ratings)](https://appshunter.io/ios/app/acosound/id1504604897/reviews) |
| Number of ratings | 5 | **12** |
| Positive reviews | **40.0% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 10 MB | 60 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Davicom](https://appshunter.io/developer/1689556688) | [HANGZHOU ACOSOUND TECHNOLOGY CO., LTD](https://appshunter.io/developer/1504604896) |

## What reviewers say

### HearingAmp Lite

[App page](https://appshunter.io/ios/app/hearingamp-lite/id692697684)

Enhance your hearing with real-time sound amplification and filtering. This app uses your phone's microphone to deliver clearer audio through earphones, reducing background noise and boosting specific frequencies. Customize sound profiles for various environments.

**Highlights:** Real-time sound amplification, Background noise reduction, Frequency band amplification, Customizable sound profiles, Preset frequency profiles, Signal processing engine

**In-app purchases:** none


### AcoSound

[App page](https://appshunter.io/ios/app/acosound/id1504604897)

This app facilitates the fitting of Bluetooth hearing aids from a specific brand. It provides guidance on medical services and emphasizes consulting professionals before use. The hearing aids are certified for sale in China and the USA.

**Highlights:** Bluetooth hearing aid fitting, Medical and health service guidance, Professional consultation advice, Device certification information, Regional sales restrictions

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

**In-app purchases:** none


## Frequently asked questions

### Is HearingAmp Lite free?

HearingAmp Lite is free to download, with no in-app purchases.

### Is AcoSound free?

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

### Which has better reviews, HearingAmp Lite or AcoSound?

HearingAmp Lite is rated higher. HearingAmp Lite averages 4.0 out of 5 from 5 ratings, while AcoSound averages 3.5 from 12 ratings.

### Do HearingAmp Lite or AcoSound have ads?

Neither HearingAmp Lite nor AcoSound shows ads.

### Which is updated more often, HearingAmp Lite or AcoSound?

HearingAmp Lite ships an update every 25 months, and AcoSound every 2 months. Most recently, HearingAmp Lite was updated on September 24, 2026 and AcoSound on October 15, 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.*