# S98Player for iPhone vs KQ Audio Player

The clearest difference is price: S98Player for iPhone at Free against KQ Audio Player's $4.99. KQ Audio Player's advantage is update cadence (weekly vs every 2 months) and review sentiment (100% vs 83%). On rating, ratings volume, ads and in-app purchases there is nothing between them.

S98Player for iPhone is free to download; KQ Audio Player costs $4.99 up front. 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 S98Player for iPhone against 5.0 for KQ Audio Player. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 83% of S98Player for iPhone's written reviews are positive against 100% of KQ Audio Player's.

S98Player for iPhone ships an update every 2 months, KQ Audio Player weekly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | S98Player for iPhone | KQ Audio Player |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/s98player-for-iphone/id388838337/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/kq-audio-player/id6743190146/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 4 MB | 17 MB |
| Requires iOS | **16.6** | 17 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hiroaki Kimura](https://appshunter.io/developer/388838340) | [Ryouta Kira](https://appshunter.io/developer/862984358) |

## What reviewers say

### S98Player for iPhone

[App page](https://appshunter.io/ios/app/s98player-for-iphone/id388838337)

This app plays sound logs in S98 format and PMD files from Yamaha FM sound chips. Enjoy chiptunes with features like album art, loop/shuffle playback, adjustable volume, and CarPlay support for on-the-go listening.

**Highlights:** Plays S98 and PMD file formats, High-quality FM synthesis, Adjustable sound source volumes, Loop and shuffle playback, CarPlay support, File transfer via Files app

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

**In-app purchases:** none


### KQ Audio Player

[App page](https://appshunter.io/ios/app/kq-audio-player/id6743190146)

A music player designed for practice and everyday listening. Offers advanced playback controls like speed and pitch adjustment, along with library management and custom settings for individual tracks. Supports various audio file formats.

**Highlights:** Music playback, Library folders, Playlist creation, Playback speed control, Pitch adjustment, Marker Function, A-B Repeat Between Markers, Equalizer function

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is S98Player for iPhone free?

S98Player for iPhone is free to download, with no in-app purchases.

### Is KQ Audio Player free?

KQ Audio Player costs $4.99, with no in-app purchases.

### Which has better reviews, S98Player for iPhone or KQ Audio Player?

S98Player for iPhone and KQ Audio Player are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do S98Player for iPhone or KQ Audio Player have ads?

Neither S98Player for iPhone nor KQ Audio Player shows ads.

### Which is updated more often, S98Player for iPhone or KQ Audio Player?

S98Player for iPhone ships an update every 2 months, and KQ Audio Player weekly. Most recently, S98Player for iPhone was updated on October 14, 2026 and KQ Audio Player on October 24, 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.*