# Questyle vs KZAUDIO

The clearest difference is review sentiment: Questyle at 42% against KZAUDIO's 0%. On price, update cadence, 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.

Questyle ships an update every 3 weeks, KZAUDIO fortnightly. The most recent releases landed on September 29, 2026 and July 20, 2026 respectively.

## The numbers

| Metric | Questyle | KZAUDIO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (33 ratings)](https://appshunter.io/ios/app/questyle/id6740815104/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | **41.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 167 MB | 59 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [深圳旷世之声文化科技有限公司](https://appshunter.io/developer/1791737920) | [Shenzhen Yuanze Electronic Co., Ltd](https://appshunter.io/developer/1800609650) |

## What reviewers say

### Questyle

[App page](https://appshunter.io/ios/app/questyle/id6740815104)

This app provides a seamless experience for managing Bluetooth audio devices. It offers intuitive control, easy connection, and firmware updates, ensuring optimal audio performance. Explore various encoding formats and monitor device status in real-time.

**Highlights:** Intuitive device connection and management, One-click firmware upgrades, Support for rich encoding formats, Real-time device status monitoring, Built-in product manual and quick start guide

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

**In-app purchases:** none


### KZAUDIO

[App page](https://appshunter.io/ios/app/kzaudio/id6743524681)

This app enhances your audio device experience by allowing firmware updates, detailed device information management, and customizable gesture controls. Optimize your sound with various audio modes, codecs, and a dedicated gaming mode for reduced latency. It also features smart mode switching, device finding, and dual-device connectivity.

**Highlights:** Firmware updates, Device information management, Customizable gesture controls, LDAC/AptX codec support, Smart mode switching, Gaming mode for low latency, Find my earbuds feature

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Questyle free?

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

### Is KZAUDIO free?

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

### Do Questyle or KZAUDIO have ads?

Neither Questyle nor KZAUDIO shows ads.

### Which is updated more often, Questyle or KZAUDIO?

Questyle ships an update every 3 weeks, and KZAUDIO fortnightly. Most recently, Questyle was updated on September 29, 2026 and KZAUDIO on July 20, 2026.

---

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