Profile Equalizer Pro
Music & Audio
Equalizer with listening test for optimal music listening with headphones
- Rating
- 4.9
- 464 ratings
- Downloads
- 1K+
- on Google Play
- Price
- $5.90
- No in-app purchases
- Updated
- Sep 24
- 2026 · v12.4.5-pro
Screenshots
About Profile Equalizer Pro
With the Profile Equalizer Pro you can do a mini listening test . This will create an extra profile and automatically adjust the equalizer to your hearing and headphone for optimized sound
When the profile is turned on, the equalizer is automatically adjusted to match the volume.
This unique feature allows for equal audibility of all frequencies at different volumes.
For the best tuning, it is recommended to select the preset "Flat" with the profile switched on.
This app runs in the background and can therefore be used for any streaming source
Short description:
There are 5 different frequencies in the mini hearing test. You have to scroll down each slider until the respective tone of the frequency is barely audible.
With these settings the optimal volume for your hearing is determined according to ISO 226:2003 and added to the equalizer.
Likewise, when the volume is changed with the profile switched on, the frequency ranges are adjusted to the volume according to ISO 226:2003, so that, for example, at low volume the low frequency range becomes louder.
The Profile Equalizer Pro can also be used without the profile switched on.
Available in the Pro version:
- unlimited headphone profiles
- unlimeted custom presets
- Bass Boost
- Virtualization
- no ads
When the profile is turned on, the equalizer is automatically adjusted to match the volume.
This unique feature allows for equal audibility of all frequencies at different volumes.
For the best tuning, it is recommended to select the preset "Flat" with the profile switched on.
This app runs in the background and can therefore be used for any streaming source
Short description:
There are 5 different frequencies in the mini hearing test. You have to scroll down each slider until the respective tone of the frequency is barely audible.
With these settings the optimal volume for your hearing is determined according to ISO 226:2003 and added to the equalizer.
Likewise, when the volume is changed with the profile switched on, the frequency ranges are adjusted to the volume according to ISO 226:2003, so that, for example, at low volume the low frequency range becomes louder.
The Profile Equalizer Pro can also be used without the profile switched on.
Available in the Pro version:
- unlimited headphone profiles
- unlimeted custom presets
- Bass Boost
- Virtualization
- no ads
What’s new
Version 12.4.5-pro · Updated September 24, 2026
• Fixed an issue where Equalizer effects could remain inactive on some devices • Refreshed UI & modern design update • Link AUX headphones and phone speakers with presets & profiles • Pre-amp, Auto Headroom, Limiter (enable in Equalizer settings)
Alternatives to Profile Equalizer Pro
Looking for apps like Profile Equalizer Pro? Here are 2 similar Android apps on Google Play. The highest rated is Profile Equalizer Lite (4.7/5), and all 2 are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Profile Equalizer Pro | 4.9 / 5 | $5.90 | 1,000+ | Sep 24, 2026 | |
| Profile Equalizer Lite | 4.7 / 5 | Free | 50,000+ | Oct 2, 2026 | Compare |
| Down Roller | – | Free | 10+ | Apr 30, 2023 | Compare |