# ACEFAST 积速 vs Questyle

The clearest difference is rating: Questyle at 3.4 against ACEFAST 积速's 1.6. Questyle also leads on review sentiment (42% vs 0%) and device support (3 vs 1). 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 holds the better App Store score, 3.4 against 1.6. Both are backed by a comparable volume of ratings — 10 and 33 respectively. Written reviews point the same way: 0% of ACEFAST 积速's written reviews are positive against 42% of Questyle's.

ACEFAST 积速 ships an update fortnightly, Questyle every 3 weeks. The most recent releases landed on August 31, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ACEFAST 积速 | Questyle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (10 ratings)](https://appshunter.io/ios/app/acefast/id6480441744/reviews) | **[3.4 (33 ratings)](https://appshunter.io/ios/app/questyle/id6740815104/reviews)** |
| Number of ratings | 10 | **33** |
| Positive reviews | 0.0% of reviews | **41.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 184 MB | 167 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ACEFAST](https://appshunter.io/developer/1739035513) | [深圳旷世之声文化科技有限公司](https://appshunter.io/developer/1791737920) |

## What reviewers say

### ACEFAST 积速

[App page](https://appshunter.io/ios/app/acefast/id6480441744)

This application provides an intuitive interface to manage and customize the settings of ACEFAST Bluetooth earbuds. Users can easily adjust various functions and parameters for a personalized audio experience.

**Highlights:** Bluetooth earbud function control, Parameter adjustment, Customizable settings, New audiovisual experience

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is ACEFAST 积速 free?

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

### Is Questyle free?

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

### Which has better reviews, ACEFAST 积速 or Questyle?

Questyle is rated higher. ACEFAST 积速 averages 1.6 out of 5 from 10 ratings, while Questyle averages 3.4 from 33 ratings.

### Do ACEFAST 积速 or Questyle have ads?

Neither ACEFAST 积速 nor Questyle shows ads.

### Which is updated more often, ACEFAST 积速 or Questyle?

ACEFAST 积速 ships an update fortnightly, and Questyle every 3 weeks. Most recently, ACEFAST 积速 was updated on August 31, 2026 and Questyle on September 18, 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.*