# Harp Strings vs Microchip Bluetooth Audio

The clearest difference is update cadence: Harp Strings at every 8 days against Microchip Bluetooth Audio's every 5 months. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Harp Strings against 5.0 for Microchip Bluetooth Audio. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Harp Strings ships an update every 8 days, Microchip Bluetooth Audio every 5 months. The most recent releases landed on September 17, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Harp Strings | Microchip Bluetooth Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/harp-strings/id1095138723/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/microchip-bluetooth-audio/id1309473719/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 5 months |
| Monetization | Free | Free |
| Size | 34 MB | 25 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bitwise Systems Inc](https://appshunter.io/developer/1095138722) | [Microchip Technology Inc.](https://appshunter.io/developer/368610396) |

## What reviewers say

### Harp Strings

[App page](https://appshunter.io/ios/app/harp-strings/id1095138723)

Adjust audio output for optimal speaker and room acoustics. Offers advanced tone controls for fine-tuning, a mute switch, and the ability to edit amplifier names. Tailor your sound experience with precision.

**Highlights:** Tone controls for speaker and room matching, Advanced tone tuning, Mute switch, Amplifier name editor

**Features:** macOS Compatibility

**In-app purchases:** none


### Microchip Bluetooth Audio

[App page](https://appshunter.io/ios/app/microchip-bluetooth-audio/id1309473719)

This application helps discover, configure, and control specific Microchip Bluetooth audio platforms. It communicates with compatible devices using a proprietary BLE service for seamless integration.

**Highlights:** Discover BLE devices, Filter Microchip audio devices, Communicate over Transparent Service, Control audio platforms, Configure audio platforms

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Harp Strings free?

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

### Is Microchip Bluetooth Audio free?

Microchip Bluetooth Audio is free to download, with no in-app purchases.

### Which has better reviews, Harp Strings or Microchip Bluetooth Audio?

Harp Strings and Microchip Bluetooth Audio are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Harp Strings or Microchip Bluetooth Audio have ads?

Neither Harp Strings nor Microchip Bluetooth Audio shows ads.

### Which is updated more often, Harp Strings or Microchip Bluetooth Audio?

Harp Strings ships an update every 8 days, and Microchip Bluetooth Audio every 5 months. Most recently, Harp Strings was updated on September 17, 2026 and Microchip Bluetooth Audio on September 28, 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.*