417 Player Plus

417 Player Plus

SYQEL INC
Limited-Time Free ¤148.00

App information

Version
1.6.0
Download size
79.01MB
First released
2026-09-24
Developer
SYQEL INC
Bundle ID
org.solfeggiofrequencies.417playerplus
Category
Music (31,849)
Developer website
417playerplus.com

Screenshots

Screenshots come from the App Store listing. They are shown at full aspect ratio, never cropped. Click to enlarge.

In-App Purchases 12 items · USD

Item

¥0CNY

All Frequencies

¥698CNY

Frequency - 285 Hz

¥148CNY

Frequency - 396 Hz

¥148CNY

Frequency - 432 Hz

¥148CNY

Frequency - 528 Hz

¥148CNY

Frequency - 639 Hz

¥148CNY

Frequency - 741 Hz

¥148CNY

Frequency - 852 Hz

¥148CNY

Frequency - 963 Hz

¥148CNY

Solfeggio Core Bundle

¥398CNY

Unlimited 417 Hz retuning forever.

¥148CNY

About

From the App Store Source
417 Player Plus: Transform Your Music with Healing Frequencies Unlock a richer, more harmonious listening experience with 417 Player Plus, the revolutionary music player that automatically retunes your entire library to the soothing 417 Hz frequency. Say goodbye to manual conversions and wasted storage—simply press play and let your music resonate with positive energy. Why Choose 417 Player Plus? Effortless 417 Hz Retuning: Instantly transform your entire music collection to 417 Hz, the frequency associated with positive change and clearing negativity. No more tedious file conversions or cluttering your device with duplicate files. Save Time & Storage: Play your existing music library directly, without needing to re-download or convert anything. Seamless Listening Experience: Immerse yourself in music designed to enhance relaxation, focus, and overall well-being. Key Features You'll Love: + Automatic Retuning: Your entire music library, instantly retuned to 417 Hz. Just hit play! + Custom Playlists: Easily create and manage personalized playlists. Add songs in bulk and organize your favorites in seconds. + Sleep Timer: Drift off peacefully with your music. Set a countdown timer and the app will automatically stop playback. iOS & CarPlay Support: Enjoy your harmonized music on your iPhone and seamlessly integrate it with Apple CarPlay for on-the-go listening. Full Playback Control: Choose your preferred listening style with Shuffle, Normal, Repeat One, and Repeat All modes. Explore Deeper Frequencies (In-App Purchase) Go beyond 417 Hz! Unlock access to additional Solfeggio frequencies and explore their unique benefits. Discover the profound healing power of sound and experience your music on a whole new level. Ready to rediscover your music? Download 417 Player Plus today and experience music retuned for your soul.

FAQFAQPage

Is this app free?

The app itself is free to download, and it has 11 in-app purchase items.

Who made it?

The developer is SYQEL INC, and the app identifier is org.solfeggiofrequencies.417playerplus.

When was it first released?

It was first released on 2026-09-24, according to our own database record.

Every number in these answers comes from the data shown above on this page.