417 Player Plus
Retune 440 Hz to 417 Hz
$19.99 · In‑App Purchases
Get 417 player plus and save time! Re-Tune all of your local music files from 440 Hz to 417 Hz instantly. Play songs in app. No ads. No subscriptions. No tracking.
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.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
+ Music fetching bug fix
+ Added restore purchase button to billing page
The developer, SYQEL INC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SYQEL INC
- Size
- 95 MB
- Category
- Music
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Solfeggio Core Bundle $59.99
- Frequency - 396 Hz $19.99
- Frequency - 963 Hz $19.99
- Frequency - 639 Hz $19.99
- Frequency - 528 Hz $19.99
- Frequency - 432 Hz $19.99
- Frequency - 285 Hz $19.99
- Frequency - 852 Hz $19.99
- Frequency - 741 Hz $19.99
- All Frequencies $99.99
- Copyright
- © SYQEL INC
