Comparison

Sonu vs Zenith Peak Wellness

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sonu

This app offers personalized, drug-free acoustic resonance therapy for nasal congestion relief. It uses AI and facial scanning to tailor treatments, delivered via a separate wearable band. Track your progress and enjoy convenient, at-home therapy sessions.

Highlights
  • Personalized acoustic resonance therapy
  • Drug-free treatment
  • AI-enhanced facial scanning
  • Bluetooth connectivity
  • Treatment session tracking
  • Micro vibration options
Read full description

SONU provides personalized, drug free, acoustic resonance therapy to treat nasal congestion symptoms caused by allergic and non-allergic rhinitis. SONU is backed by FDA authorization, extensive clinical trials, and enhanced by AI. SONU works with iPhone X or later models and uses Bluetooth to connect with your iPhone. To get started simply download the app and follow the on-screen instructions to get to your 15 minute treatment session. You can choose to relax with the gentle micro vibrations or go about your daily activities. The SONU app takes a scan of your face using the front facing camera and personalizes the acoustic therapy based on your facial anatomy and other proprietary factors. The acoustic resonance is delivered via medical grade bone conduction transducers in the SONU band (a lightweight, wearable headband purchased separately).  SONU is proven to be safe and effective and also has a history of your treatment sessions in the app so you can track your usage over time.  Medical Disclaimer: This app does not replace or provide medical advice and diagnosis. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition. Regulatory Jurisdiction: The SONU band is authorized for use by regulatory authorities only in the USA (FDA) and Singapore (HSA). Any feedback? Contact us at https://soundhealth.life/contact/ Additional information including the privacy policy, biometric notice and terms of use can be found at https://soundhealth.life

About

Zenith Peak Wellness

Features
Read full description

The Zenith Peak Wellness app connects you with your wellness plan from Zenith Wellness. Receive daily meal planning, exercise guidance, lifestyle modification support and motivation. As a Zenith Wellness patient, you will receive the specific content of your wellness plan in the app. Track your progress including calories, activities, body metrics, steps, water, and sleep in an interface shared with your provider. Communicate with Zenith Wellness in real time through personal journals and direct private messages. This app is integrated with the Apple HealthKit. Choose to share your steps, calories expended and other parameters directly with the app. Intuitive Design The app is designed specifically for Zenith Wellness patients and you can't use the app unless you're a patient already in their care. Use the app on your iPhone or iPad. Zenith Wellness uses an admin web-based portal where they can tailor the program to your needs, monitor your progress, and communicate with you directly.

Screenshots

Sonu4 screens
Zenith Peak Wellness4 screens

Verdict

The call

The clearest difference is update cadence: Sonu at every 3 weeks against Zenith Peak Wellness's every 2 months. Zenith Peak Wellness's advantage is iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sonu ships an update every 3 weeks, Zenith Peak Wellness every 2 months. The most recent releases landed on October 23, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 8 level
Sonu versus Zenith Peak Wellness: the parameters behind the verdict, then further details
ParameterSonuZenith Peak Wellness
PriceFreeFree
Rating4.4 (232 ratings) — better—
Positive reviews71.7% of reviews—
Number of ratings232 — better—
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.016.0 — better
Further details — not scored
Size209 MB60 MB
Age rating4+12+
DeveloperSound Health Systems, Inc.Zenith Wellness LLC

Bugs and requests

Sonu

Reported bugs

6 issues
  • Infinite login loop
  • App locks after session end
  • Bluetooth connection issues
  • Offline mode non-functional
  • Cannot end session
Show 1 more
  • Server maintenance prevents app use

Requested features

11 requests
  • Bring back old features
  • Provide battery life indicator
  • Add warning for high audio
  • Restore alignment check
  • Allow disconnection from band
Show 6 more
  • Provide feedback on band connection status
  • Improve SONUcast loading time
  • Allow users to remove mediation sounds
  • Improve offline mode functionality
  • Add real number scales to data graphs
  • Enable Bluetooth connection to two devices simultaneously

Zenith Peak Wellness

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Sonu

No in-app purchases

None

Zenith Peak Wellness

No in-app purchases

Questions

Is Sonu free?
Sonu is free to download, with no in-app purchases.
Is Zenith Peak Wellness free?
Zenith Peak Wellness is free to download, with no in-app purchases.
Do Sonu or Zenith Peak Wellness have ads?
Neither Sonu nor Zenith Peak Wellness shows ads.
Which is updated more often, Sonu or Zenith Peak Wellness?
Sonu ships an update every 3 weeks, and Zenith Peak Wellness every 2 months. Most recently, Sonu was updated on October 23, 2026 and Zenith Peak Wellness on September 15, 2026.

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