Your equalizer
Body and Brightness for quick changes, and an advanced parametric equalizer with up to 10 points if you like detail.
Your music, tuned to your ears.
Everyone hears differently. Take a short test with your headphones and Resoniva adjusts the sound of every app on your phone to the way you hear.
Get it on Google Play
Free · Android 9 or later
Works with Spotify, YouTube, podcasts and the apps you already use.
Three steps to your own sound
No settings to learn. The test does the work.
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1Take the hearing test
Put on your headphones and hold the button while you hear the tone; let go when it fades. Each ear, a few minutes.
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2See how you hear
Your hearing profile shows each ear and each frequency next to the usual range. A starting point for your sound, not a diagnosis.
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Listen with your sound
Turn Resoniva on. Everything you play is adjusted to your profile and your headphones, at the intensity you choose.
In every app, without changing player
Resoniva works on your phone’s sound output. Keep listening where you always do.
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On and off in one tap
From the app, the notification or Android’s Quick Settings.
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You decide how much
Intensity from 0 to 100 %. Subtle or clearly different, your call.
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One profile per headphone
Connect your headphones and Resoniva loads their settings by itself.
One profile, three ways to listen
A mode adds a small layer on top of your profile, made for what you are listening to.
Your sound, as it is
For music: your hearing profile and your headphones, with nothing added on top.
Clearer words
For podcasts, audiobooks and videos with talking: voices come through clearer.
Dialogue you can follow, also at night
For series and films: dialogue you can follow without reaching for the volume, also late at night.
Fine-tune it your way
Resoniva starts from your hearing. Your taste does the rest.
Every headphone, its own sound
Resoniva recognizes your headphones and keeps separate settings for each pair. Your hearing profile is the same for all.
Your hearing is yours
Hearing results are health data. We treat them that way.
Read the privacy policy →-
Your test stays on your phone
A copy goes to your account only if you say yes, and you can delete it whenever you want.
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No account needed
Use Resoniva without signing up. With an account, your profile comes back when you change phone.
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No ads, no selling data
We never sell your data or use it for advertising. Anonymous usage statistics help us improve the app; you can turn them off.
Questions
Is Resoniva free?
Yes. Resoniva is free to download and use.
Which phones does it work on?
Android phones with Android 9 or later. There is no iPhone version yet.
Which headphones can I use?
The headphones you already have. Resoniva knows many models; if yours is not on the list, it uses the most similar one, and you can change it.
Does it work with Spotify and YouTube?
Yes. Resoniva adjusts your phone’s sound output, so it works with the apps you already use.
Is it a hearing aid or a medical test?
No. Resoniva is not a medical device and does not diagnose or treat hearing problems. If you notice you hear worse, see a specialist.
Which languages does it speak?
Spanish, English, German, French, Italian and Portuguese.
How do I delete my data?
In the app, go to Profile and tap “Delete account and data”. Without an account, uninstalling the app removes everything.
For headphone makers and audio platforms
Resoniva’s personalization runs on the phone and can be adapted to other products. If you make headphones, speakers or audio apps, let’s talk.
Try it with your headphones
Free on Google Play. A few minutes to your own sound.
Get it on Google Play
Free · Android 9 or later