One Player: Offline hifi Music

One Player: Offline hifi Music

Watch & Car Hi-Res & Lyrics

237 ratings
163 reviews
Free
In-App Purchases

Details

  • Released
  • Updated

Features

One Player: Offline hifi Music screenshot #1 for iPhone
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One Player: Offline hifi Music screenshot #10 for iPhone
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About

This app is a professional offline music player that allows you to manage and play your entire local music library. It supports a wide range of audio formats, offers flexible import options, and provides advanced playback features like variable speed and a professional equalizer.

Full-format Hi-Res playback
Flexible import options
Complete music library management
AI cover art matching
Lyrics display & editing
Professional equalizer
CarPlay support
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What users say

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+1

What's New in One Player

5.1.0

September 22, 2026

OnePlayer 5.1.0 · Refreshed Sound Center: more intuitive sound controls, a new Radio sound style, and 11 new equalizer presets. · Upgraded Wi-Fi transfer: a redesigned web interface with folder uploads, transfer progress management, and audio previews. · More flexible lyrics: switch between lyrics sources and edit local lyrics in their respective sources. · Improved listening reports and fixes for playback and import issues.

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Subscription plans

Yearly Pro

OnePlayer Pro Yearly Subscription

$5.991 Year
Price Updates
September 10, 2026$5.99
May 27, 2026$4.99
May 9, 2026$4.99
July 9, 2024$3.99
How to cancel One Player subscription ⁉️
10

In-App Purchases

$17.99

Premium version

Upgrade to unlock all features.

Events

Read more about OnePlayer 5.0: Sound Evolved

OnePlayer 5.0: Sound Evolved

A new engine, Sound Center, and network music.

Aug 30, 2026 Sep 30, 2026

Read more about Support for EQ equalizer

Support for EQ equalizer

Custom EQ equalizer, multiple preset equalizers

Nov 18, 2024 Dec 19, 2024

Read more about Enjoy music elegantly on Watch

Enjoy music elegantly on Watch

Play offline music independently on Watch

Jul 6, 2024 Aug 6, 2024

User reviews

使いやすい

PC上にあるm4aファイル音源をスマホに転送する際に、WiFiで簡単に素早く転送できたのが助かった。少し作業量は多くなるが、歌詞なども自分のタイミングで決められる使用のため満足。

以下は希望する機能だが、アルバムを任意で好きな順に並べ替えられるようにしたい

使いやすい

PC上にあるm4aファイル音源をスマホに転送する際に、WiFiで簡単に素早く転送できたのが助かった。少し作業量は多くなるが、歌詞なども自分のタイミングで決められる使用のため満足。

Great App

I was looking for a great music app to work with my watch as well as native output for my Mojo DAC The One Player app does it all very well. Well worth the cost of the pro version
It detects and links with all the DAC devices I have tried seamlessly and I love the album cover flow just like my old ipod
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很棒的软件

没广告没额外收费,单纯听歌真的很良心,支持作者!

缓存是个大问题

导入了一千多首歌曲,使用一段时间,发现很多缓存数据删不掉。是个大问题。

Developer apps

User experience

🐞

Reported Bugs

13 issues

Bluetooth transfer interrupted when Apple Watch screen dims

Bug

Turning off Bluetooth on Watch doesn't force Wi-Fi transfer

Bug

Artwork reverts to older version after metadata update

Bug

File import from Files app not working after recent updates

Bug

Music playback stops randomly requiring manual restart

Bug

Synced lyrics desynchronize after scrubbing through track

Bug

LRC offset tags not displayed correctly

Bug

App crashes during syncing of large music libraries (1000+ songs)

Bug

CarPlay extremely buggy and unreliable

Bug

Pro features not unlocking after purchase (restore purchases fails)

Bug

App freezes when screen is minimized during playback

Bug

Widget tap sensitivity issues (opens app instead of play/pause)

Bug

Dynamic Island real-time activity display cannot be toggled off

Bug

Requested Features

21 requests

Fast-forward and scrubbing controls for long tracks

Feature

Folder-based bulk import instead of individual song selection

Feature

Cross-device synchronization (iPhone/iPad/Mac)

Feature

WebDAV support for remote music access

Feature

LRCLIB integration for automatic lyric fetching

Feature

Haptic feedback on playback controls

Feature

Equalizer in main settings tab

Feature

Customizable UI themes and colors

Feature

Larger album artwork display

Feature

Shuffle/random playback mode

Feature

Favorites/bookmarking for songs

Feature

USB/SSD direct playback without importing

Feature

Crossfade between songs

Feature

Fade in/fade out on pause

Feature

Album Artist filtering

Feature

Progress indicator during music syncing (e.g., '177/1000')

Feature

DSF format support in Pro version

Feature

LRC offset tag support for synced lyrics

Feature

Improved playback controls positioning

Feature

A-Z quick selection in song lists

Feature

CarPlay song list integration

Feature

FAQ

What does One Player do?

One Player is a professional offline music player designed for users who own their music files. It allows you to import, manage, and play a wide variety of audio formats, offering advanced features for a personalized listening experience.

What are the key features of One Player?

Key features include support for over 20 audio formats with Hi-Res playback, flexible import options (WiFi, USB, Files app, etc.), comprehensive library management with metadata editing, AI-powered album cover matching, lyrics display and editing, a professional equalizer, and variable speed playback.

How much does One Player cost?

The app is free to download and use, with in-app purchases available for unlocking additional features or functionality. Specific pricing for these purchases can be found within the app itself.

What devices is One Player compatible with?

One Player is compatible with iPhone, iPad, Apple Watch, and CarPlay. It supports various iOS and watchOS versions, ensuring a seamless experience across different Apple devices and scenarios.

Can I access music from my network storage with One Player?

Yes, One Player supports network and NAS music access. You can connect to your NAS devices (like Synology, QNAP) or shared computer folders via SMB LAN sharing, and also connect to WebDAV servers (like Nextcloud, ownCloud) to stream or download your music collection.