# Hear Boost vs Bluetooth Scanner・Find Devices

The clearest difference is ads: Hear Boost at none against Bluetooth Scanner・Find Devices's shown. Hear Boost also leads on rating (5.0 vs 4.8). Bluetooth Scanner・Find Devices's advantage is update cadence (every 2 months vs every 5 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Hear Boost sells 1 in-app purchase, starting at $12.99 per year and Bluetooth Scanner・Find Devices sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Hear Boost holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

Hear Boost ships an update every 5 months, Bluetooth Scanner・Find Devices every 2 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | Hear Boost | Bluetooth Scanner・Find Devices |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hear-boost-sound-amplifier/id6771321164/reviews)** | [4.8 (5 ratings)](https://appshunter.io/ios/app/bluetooth-scannerfind-devices/id6782610913/reviews) |
| Number of ratings | 3 | **5** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 3 MB | 101 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [锦荣 陈](https://appshunter.io/developer/1884858245) | [ZeroPlay Ltd.](https://appshunter.io/developer/1500119722) |

## What reviewers say

### Hear Boost

[App page](https://appshunter.io/ios/app/hear-boost-sound-amplifier/id6771321164)

This app amplifies sound and enhances speech clarity in real-time, acting as a personal listening device. It reduces background noise to help you hear conversations better in various environments. It's designed for face-to-face communication and works with headphones.

**Highlights:** Unlimited volume boost, Active noise cancellation, Voice and speech enhancement, Zero-lag real-time processing, Works with any headphones, Simple, intuitive interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HearBoost Pro | $12.99 | per year |


### Bluetooth Scanner・Find Devices

[App page](https://appshunter.io/ios/app/bluetooth-scannerfind-devices/id6782610913)

Scan for nearby Bluetooth devices, view their signal strength, and inspect their GATT services and characteristics. Rename and revisit past discoveries, with advanced features available via subscription.

**Highlights:** Real-time Bluetooth device scanning, Signal strength (RSSI) monitoring, GATT services and characteristics inspection, Device renaming and history, Proximity radar, CSV export (subscription)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Monthly | $19.99 | per month |


## Frequently asked questions

### Is Hear Boost free?

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

### Is Bluetooth Scanner・Find Devices free?

Bluetooth Scanner・Find Devices is free to download, with in-app purchases available.

### Which has better reviews, Hear Boost or Bluetooth Scanner・Find Devices?

Hear Boost is rated higher. Hear Boost averages 5.0 out of 5 from 3 ratings, while Bluetooth Scanner・Find Devices averages 4.8 from 5 ratings.

### Do Hear Boost or Bluetooth Scanner・Find Devices have ads?

Bluetooth Scanner・Find Devices shows ads; Hear Boost does not.

### Which is updated more often, Hear Boost or Bluetooth Scanner・Find Devices?

Hear Boost ships an update every 5 months, and Bluetooth Scanner・Find Devices every 2 months. Most recently, Hear Boost was updated on October 31, 2026 and Bluetooth Scanner・Find Devices on October 31, 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.*