BTR AMP Advanced Music Player

BTR AMP Advanced Music Player

Offline Hi-Res FLAC DSD Audio

404 ratings
94 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • February 13, 2020
  • July 31, 2026

Features

BTR AMP Advanced Music Player screenshot #1 for iPhone
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BTR AMP Advanced Music Player screenshot #7 for iPhone
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BTR AMP Advanced Music Player screenshot #9 for iPhone
BTR AMP Advanced Music Player screenshot #10 for iPhone
iphone
ipad
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About

An offline music player for iPhone and iPad offering high-resolution audio playback and comprehensive library management. It supports a wide range of audio formats, advanced playlist creation, and extensive customization options for a personalized listening experience.

Hi-Res audio playback
Gapless playback and crossfade
CarPlay and Siri support
Extensive audio format support
Smart playlist creation
Metadata and artwork editing
Cloud storage integration
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What users say

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What's New in BTR AMP Advanced Music Player

22.0

July 31, 2026

Version 22.0 introduces support for hi-res DSD audio. NEW • App - DSD playback is here. Play your DSD files (DSD64–DSD1024) with bit-perfect DoP output to compatible DACs (up to DSD256), or automatic high-quality PCM conversion at up to 384 kHz on any other output — with per-device output settings. (Premium feature.) • App - A fresh new look. Meet "Waves Midnight," our new default app icon, plus a redesigned launch screen to match. Prefer the classic yellow icon? It's still available in Settings. IMPROVED • Player - Tap the output specs badge (e.g. "DSD64 • PCM") to jump straight to your connected DAC's output settings — and the app now offers a one-time pointer to DSD output options when it detects a USB DAC. • Files - Smarter file sorting: tracks in the Files tab now queue in the right order, even when filenames use unpadded track numbers. • Library - Codec info now clearly labels sample rate. FIXED • Player - Rare crashes during playback when device memory was low. • Player - Input/output spec labels now stay centered when they wrap to multiple lines. • Files - File sync on fresh installs could record an empty destination folder. • Library - Section index navigation in the library for names starting with symbols or non-Latin characters. If you enjoy using BTR AMP, please consider supporting us by leaving a rating on the App Store. Your feedback matters! BTR Labs is actively planning new features for future versions, so let us know what’s most important to you at support@btrlabs.com.

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Subscription plans

BTR AMP Pro Monthly

Monthly fee for premium features

$3.991 Month
Price Updates
August 3, 2026$3.99
September 4, 2024$3.99
August 6, 2024$3.99
July 4, 2024$0.99
How to cancel BTR AMP Advanced Music Player subscription ⁉️
6

In-App Purchases

$59.99

BTR AMP Pro Lifetime

One time purchase for premium features

User reviews

Tolle App

Schöner Musikplayer mit vielen Einstellungsmöglichkeiten. Die Nutzung macht Freude.

Response from developer

Vielen Dank für Ihre tolle Bewertung! Es freut uns sehr zu hören, dass Ihnen BTR AMP gefällt und Sie die vielen Einstellungsmöglichkeiten zu schätzen wissen. Unser Ziel ist es, einen leistungsstarken Musikplayer zu entwickeln, der sich an die individuellen Wünsche und Hörgewohnheiten jedes Nutzers anpassen lässt. Vielen Dank, dass Sie sich die Zeit genommen haben, Ihre Erfahrungen zu teilen. Wir wünschen Ihnen weiterhin viel Freude mit BTR AMP und Ihrer Musiksammlung!

The best iPhone offline music player

I’ve used this app for years. It’s wonderful. Every kind of control is possible. It keeps all your playlists, has a sleep timer, looks great, never crashes. After synch-ing on my iMac it just adds all the new stuff without issue. Five stars.

Response from developer

Thank you so much for the incredible review and for being a long-time BTR AMP user! It's especially rewarding to hear that BTR AMP has been a reliable part of your music library for years. We work hard to provide deep control over your music while keeping the app stable and dependable, so hearing that it "never crashes" and continues to handle your library and playlists seamlessly means a great deal to us. We're also glad you're enjoying features like the sleep timer and automatic syncing of new music from your iMac. Our goal has always been to make managing and enjoying an offline music collection as effortless as possible. Thank you for your continued support and for taking the time to share your experience. Reviews like yours inspire us to keep making BTR AMP even better.

Superb 👏

Best Music Player For Offline Music 🎶

Response from developer

Thank you for the kind words and support! BTR AMP was built specifically for people who want a powerful, modern music player for their offline music collection, so it's great to hear it's hitting the mark for you. Enjoy the music, and thanks for being part of the BTR AMP community! 🎶

Widgets

I love the app but I feel it is missing widgets, if you only implement one or 2 this app would be perfect 🙏🏻👍🏻👍🏻

Response from developer

Thank you for the review and for the kind words about the app! You're definitely not alone in requesting widgets. It's one of the most frequently requested features, and it's something we'd love to add to BTR AMP. While we don't have a timeline to share yet, feedback like yours helps us prioritize future development. In the meantime, thank you for your support and for taking the time to let us know what would make the app even better. We appreciate it!

By far the best local music player

It’s not even close. BTR’s compatibility, features, ui, are by far the best out there right now. How I had to dig really deep for an app this good is beyond me.

Response from developer

Wow — thank you for such an incredible review! Comments like yours mean a lot to us, especially because BTR AMP was built specifically for people who maintain their own music collections and want a powerful local music player without compromises. We've spent years focusing on compatibility, library management, audio quality, and features that many other players overlook. We also appreciate you pointing out how difficult it was to discover the app. As a small independent developer, we're constantly trying to reach more music lovers who would benefit from BTR AMP, and reviews like yours help tremendously. Thank you for your support, and happy listening!

User experience

🐞

Reported Bugs

2 issues

Temporary 'iTunes library sync disabled' message

Bug

Occasional issues with songs playing in the wrong order

Bug

Requested Features

5 requests

Add support for more cloud storage services (e.g., OneDrive, Google Drive)

Feature

Implement a dedicated Apple Watch app

Feature

Add UPNP support for wireless playback to external speakers

Feature

Introduce batch editing options for music metadata

Feature

Implement a 'play all, shuffle all' option

Feature

FAQ

What does BTR AMP do?

BTR AMP is an offline music player for iPhone and iPad that provides comprehensive control over your music library. It allows for high-resolution audio playback, advanced playlist management, and extensive customization to personalize your listening experience without needing an internet connection.

What are the key features of BTR AMP?

Key features include gapless playback, crossfade, support for high-resolution audio (96kHz/24-bit) via USB DACs, CarPlay and Siri integration, extensive format support (MP3, FLAC, M4A, etc.), powerful Smart Playlist creation, metadata editing, and file access from various sources like cloud storage and USB drives.

How much does BTR AMP cost?

The application is free to download and use, with in-app purchases available for additional features or content. Specific pricing for in-app purchases can be found within the app store listing or directly within the application.

What devices is BTR AMP compatible with?

BTR AMP is designed for iPhone and iPad devices. It offers features like CarPlay support for in-car use and AirPlay for wireless playback, ensuring compatibility with a wide range of Apple ecosystem devices.

Can I play music from cloud storage with BTR AMP?

Yes, BTR AMP allows you to access and manage music from various cloud storage services including Google Drive, OneDrive, and SMB/WebDAV. This enables you to stream or download your music library directly from the cloud within the app.