Hzera - Tinnitus Relief

Hzera - Tinnitus Relief

Notch & CR Sound Therapy

3 ratings
1 review
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 31, 2026
  • August 20, 2026

Features

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About

This app uses clinically researched sound therapy to target your specific tinnitus frequency. It offers two distinct modes: notch sound therapy and Coordinated Reset neuromodulation. Calibrate your unique tinnitus pitch and listen daily to help reduce ringing.

Personalized tinnitus frequency calibration
Notch sound therapy
Coordinated Reset neuromodulation
Two calibration methods (slider & sweep)
Customizable soundscapes
Offline functionality
Distraction-free interface
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What's New in Hzera

2.5

August 20, 2026

V2.5 is a minor fix that removed the loop point from Brown, Pink, and White Noise. These stationary soundscapes now generate continuously for smooth, long background listening without restarting the track, improving the sleep experience with Hzera.

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In-App Purchases

$4.99

Hzera Premium

Unlock therapy modes, soundscapes & advanced tools.

User reviews

Brown noise cut out

The app seems good so far - just started today. The issue is the brown noise file for the notched therapy cuts out briefly several times. That makes it not a sleep noise option.

Response from developer

Thank you for taking the time to report this. You were absolutely right: Brown Noise should remain uninterrupted, especially when used for sleep. We traced the issue to the audio loop and fixed it in version 2.4. We also reviewed all 24 built-in soundscapes, including Pink and White Noise, Heavy Rain, and Forest, to ensure smooth, continuous playback during long and background sessions. We appreciate you helping us improve Hzera so early in your experience. If you ever notice anything else, please contact us at support@hzera.com - we’re always happy to help!

Developer apps

FAQ

How does Hzera work to relieve tinnitus?

Hzera uses two primary methods: Notch Sound Therapy, which removes your tinnitus frequency from audio to reduce neural activity, and Coordinated Reset (CR) Neuromodulation, which disrupts synchronized neural firing patterns. Both are based on peer-reviewed neuroscience research.

How do I calibrate Hzera to my tinnitus?

Hzera offers two calibration methods: a slider for fine-tuning in 5 Hz increments, or a sweep calibration where you tap pause when you hear your tinnitus pitch. Volume matching then calibrates the therapy to your perception level, taking just a few minutes.

Can I use my own audio with Hzera?

Yes, premium users can import their own DRM-free audio files (MP3, M4A, WAV, AAC, AIFF, CAF) to use as therapy soundscapes. The app automatically normalizes volume and applies notch filtering.

Does Hzera have ads?

No, Hzera is ad-free. The app is designed for a focused, distraction-free experience, and all data stays on your device.

What devices does Hzera support?

Hzera is available for iPhone and iPad devices. It works entirely offline after installation.

What is the age rating for Hzera?

Hzera has an age rating of 12+. This is suitable for a wide range of users seeking tinnitus relief.

How often is Hzera updated?

The latest version of Hzera is 1.7, last updated on April 16, 2026. Updates typically include improvements to therapy algorithms and user experience.

Is Hzera free to use?

Hzera offers free features including full frequency calibration. Additional features and customization options are available through in-app purchases for premium users.