ToneEQ: Headphone Equalizer
AutoEQ & FLAC Music Player
About
This app allows you to customize audio output for various headphones and speakers. It offers automatic EQ adjustments based on connected devices and lets you play local music files with personalized sound profiles.
What's New in ToneEQ
1.0.1
September 9, 2026
Fixed bugs and optimized product interactions.
Subscriptions & In-App Purchases
ToneEQ Pro Weekly
ToneEQ Pro Weekly
Developer apps
FAQ
Does ToneEQ have ads?
ToneEQ is ad-free, allowing for an uninterrupted listening experience. This is consistent with its focus on providing a premium audio customization tool.
What audio formats does ToneEQ support?
ToneEQ supports a wide range of audio formats including FLAC, ALAC, MP3, AAC and M4A, WAV, and AIFF. This ensures compatibility with most of your local music library.
Can ToneEQ apply EQ to other apps' audio?
ToneEQ applies software EQ to supported audio played through its own audio engine. It does not claim to provide system-wide EQ for audio from other apps, and clearly indicates when software EQ is unavailable for protected content like Apple Music.
How does the Personal Listening Match feature work in ToneEQ?
The Personal Listening Match feature in ToneEQ uses a series of A/B comparisons to learn your preferences for bass, warmth, vocals, and brightness. It then creates a personalized EQ profile that you can preview and edit.
What are the differences between the free and Pro versions of ToneEQ?
The free version of ToneEQ offers essential sound controls like a 10-band graphic equalizer and one automatic device profile. ToneEQ Pro unlocks advanced features such as parametric EQ, multiple named EQ profiles, automatic profile selection, and profile import/export.
What devices is ToneEQ available on?
ToneEQ is available on iPhone and iPad, indicated by its support for these devices. The app is designed to enhance audio experiences on Apple's mobile platforms.
How often is ToneEQ updated?
ToneEQ was last updated on September 9, 2026, with version 1.0.1. This indicates recent development activity, suggesting ongoing support and potential future improvements.
What is the price of ToneEQ Pro?
ToneEQ Pro offers subscription plans including ToneEQ Pro Weekly at $1.99 per 7 days and ToneEQ Pro Yearly at $16.99 per year, which includes a 7-day free trial. These options provide flexibility for users to choose their preferred subscription duration.
