Comparison

Baha Smart App vs Nuance Audio

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

Head to head
About

Baha Smart App

Manage your compatible Baha sound processor directly from your iPhone. Adjust volume, change programs, activate streaming, and even locate a lost device. Create custom settings for different locations and access support information easily.

Highlights
  • Change sound processor programs
  • Activate wireless accessory streaming
  • Adjust volume and sound
  • Create location-based Favourites
  • Locate lost sound processors
  • View sound processor status
Features
Read full description

Control your compatible* Baha sound processor directly from your iPhone. To use the Baha Smart App, you first need to pair your iPhone to your sound processor and wait for pairing confirmation. With the Baha Smart App, you can... - Change programs on your sound processor and activate streaming from your wireless accessories - Adjust volume and sound on your sound processor and wireless accessories - Create Favourites, and link them to specific locations - Locate a lost or misplaced sound processor - View sound processor status and usage - Access support information Note: Some features require you to log into the app using your Cochlear account details. For more information and support, visit www.bahasmartapp.com *For up-to-date compatibility, visit www.cochlear.com/compatibility Note: Continued use of GPS running in the background can dramatically decrease phone battery life.

About

Nuance Audio

Enhance your hearing with stylish eyewear that integrates advanced audio assistance. This app allows you to control and customize your hearing glasses, manage sound settings, and reduce background noise for clearer conversations in any environment.

Highlights
  • Device activation and setup
  • Customizable sound settings
  • Switchable hearing modes
  • Real-time noise management
  • Save and apply presets
  • Remote volume and setting control
Features
Read full description

Experience enhanced hearing with Nuance Audio Glasses, the stylish eyewear with integrated hearing assistance for mild to moderate hearing loss. The Nuance Audio app is your control center, enabling seamless management of your hearing glasses directly from your smartphone. Key Features: - Device Activation: Set up and activate your Nuance Audio glasses for immediate use. - Customization: Tailor sound settings to fit your hearing preferences in any situation. - Sound Scenarios: Easily switch between different hearing modes to focus on what matters the most. - Noise Management: Adjust settings to reduce background noise and amplify voices in real-time. - Preset Controls: Save and apply customized settings for consistent listening experiences. - Remote Control: Adjust volume and other settings discreetly from your smartphone. With the Nuance Audio app, optimize your hearing experience in various environments, from quiet conversations to noisy surroundings. Designed for adults aged 18 and above, the app is an essential companion to unlock the full potential of Nuance Audio Glasses. Pursuant to the EU Medical Device Regulation (MDR) (2017/745), the Luxottica Group S.p.A. company, registered in Italy, EU, declares that the medical device, Nuance Audio Glasses, models AW5001, AW5002, and AW5004, and its accessories, included the Nuance Audio App, model WAW000001, comply with the essential requirements of the MDR. Disclaimer: This app is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition.

Screenshots

Baha Smart App4 screens
Nuance Audio4 screens

Verdict

The call

The clearest difference is monetization model: Baha Smart App at free against Nuance Audio's free with in-app purchases. Nuance Audio's advantage is rating (2.5 vs 2.2) and update cadence (monthly vs every 3 months). On price, review sentiment, ratings volume and ads 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.

ReceptionRating · Positive reviews · Number of ratings

Nuance Audio holds the better App Store score, 2.5 against 2.2. Both are backed by a comparable volume of ratings — 89 and 44 respectively. Written reviews point the same way: 16% of Baha Smart App's written reviews are positive against 18% of Nuance Audio's.

UpkeepUpdate frequency

Baha Smart App ships an update every 3 months, Nuance Audio monthly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Baha Smart App versus Nuance Audio: the parameters behind the verdict, then further details
ParameterBaha Smart AppNuance Audio
PriceFreeFree
Rating2.2 (89 ratings)2.5 (44 ratings) — better
Positive reviews16.1% of reviews18.4% of reviews — better
Number of ratings89 — better44
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod, Apple Watch — betteriPhone, Apple Watch
Requires iOS15.0 — better16.0
Further details — not scored
Size208 MB175 MB
Age rating4+17+
DeveloperCochlear LimitedESSILORLUXOTTICA

Customer experience

Baha Smart App

All ratings86 ratings
Positive22.1%
Neutral9.3%
Negative68.6%
Written reviews124 reviews
Positive16.1%
Neutral8.9%
Negative75.0%

Nuance Audio

All ratings41 ratings
Positive31.7%
Neutral12.2%
Negative56.1%
Written reviews38 reviews
Positive18.4%
Neutral23.7%
Negative57.9%

Bugs and requests

Baha Smart App

Reported bugs

18 issues
  • App fails to detect sound processor despite Bluetooth connection
  • Bluetooth connects but app won't pair
  • App crashes immediately after pairing with device
  • Connection drops randomly during use
  • Settings not saved after power save mode activation
Show 13 more
  • Retry function non-functional
  • App won't open or launch
  • Icons disappear from home screen after updates
  • Unable to change programs despite UI indication
  • Streaming cuts out without error messages
  • App incompatible with iPhone 15 and newer models
  • Battery status indicator not working
  • App freezes when Voiceover screen reader enabled
  • Login loop - reset link returns to reset request
  • Only syncs one hearing aid instead of both
  • App loses connection after battery replacement
  • Feedback/whistling issues persist in app
  • Audio handoff between iOS devices problematic

Requested features

14 requests
  • Customizable wallpapers/background images
  • Text labels for programs instead of icons only
  • Ability to select single ear device (left/right only)
  • Apple Watch complications for quick access
  • Backward compatibility with older BAHA models
Show 9 more
  • Stereo audio support for bilateral devices
  • Better audiogram adjustment without audiologist visits
  • Improved accessibility for visually impaired users
  • Integration with third-party apps like Shazam
  • Volume control buttons on device itself
  • Ability to rename programs
  • Dark mode option
  • Better iPad app version
  • Offline functionality for basic controls

Nuance Audio

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Baha Smart App

No in-app purchases

None

Nuance Audio

No in-app purchases

Questions

Is Baha Smart App free?
Baha Smart App is free to download, with no in-app purchases.
Is Nuance Audio free?
Nuance Audio is free to download, with no in-app purchases.
Which has better reviews, Baha Smart App or Nuance Audio?
Nuance Audio is rated higher. Baha Smart App averages 2.2 out of 5 from 89 ratings, while Nuance Audio averages 2.5 from 44 ratings.
Do Baha Smart App or Nuance Audio have ads?
Neither Baha Smart App nor Nuance Audio shows ads.
Which is updated more often, Baha Smart App or Nuance Audio?
Baha Smart App ships an update every 3 months, and Nuance Audio monthly. Most recently, Baha Smart App was updated on October 27, 2026 and Nuance Audio on October 30, 2026.

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