Many hearing aid brands provide smartphone apps that allow you to adjust sound profiles, including fine-tuning treble and high frequencies to help with your specific hearing needs. Leading options include ReSound, Jabra Enhance, Eargo, Widex, and Sony, which offer user-friendly tools to customize sound quality, volume, and noise reduction directly from your phone.
Virtually all major prescription and over-the-counter (OTC) hearing aid manufacturers offer robust smartphone apps that allow you to adjust treble, high frequencies, and speech clarity directly from your phone . High-frequency loss (trouble hearing high pitches like "s", "th", children's voices, or birds) is one of the most common profiles, and these apps let you boost the high-end response when you need extra clarity.
Top brands with advanced smartphone tuning capabilities include:
Resound (ReSound Smart 3D App) : Widely praised for deep frequency control. The app features a dedicated "Sound Enhancer" with multi-band equalizer adjustments (bass, middle, and treble), allowing you to manually turn up the treble/high frequencies. It also includes a speech-clarity button that emphasizes higher pitches.
Phonak (myPhonak App) : Offers a dynamic interface where you can adjust volume, select specialized listening programs, and use a custom equalizer to manually tweak high frequencies or reduce background noise in real time.
High-frequency hearing loss (the inability to hear high-pitched sounds like birds chirping, children's voices, or certain consonants like "s" and "f") is extremely common. Virtually all major modern prescription and over-the-counter (OTC) hearing aid manufacturers feature smartphone apps that allow you to adjust volumes, change listening programs, and fine-tune frequencies (using built-in equalizers or app-guided setups).
App-tunable hearing aids fall into two main categories: Over-the-Counter (self-adjusting) and Prescription (clinic-programmed, app-fine-tuned).
Over-the-Counter (OTC) Self-Fitting Hearing Aids
Sony (CRE-E10 / CRE-C20): Pair with the Sony Hearing Control App to take a self-fitting hearing test and adjust sound frequencies, volume, and directionality directly from your smartphone.
These popular devices use the Jabra Enhance app to customize sound profiles, manage noise settings, and stream audio seamlessly.
Widex (Widex Moment App) : Utilizes an AI-powered feature called MySound , which guides you through quick, real-time choices to optimize settings for your exact environment, alongside manual high/low frequency fine-tuning.
Signia (Signia App) : Features an onboard AI Signia Assistant that helps you tweak high-frequency sounds and clarity on the fly, plus direct manual equalizer controls for treble and bass.
Oticon (Oticon Companion App) : Allows real-time adjustments to treble, midrange, and bass levels, letting you tailor the high-frequency response to specific environments or music genres.
Eargo (Eargo App - OTC) : If you are looking for an over-the-counter, virtually invisible in-ear option, Eargo's app includes a Sound Match self-test and manual treble/bass adjustments to boost high-frequency gain.
If you'd like to narrow this down, let me know:
Are you looking for prescription hearing aids via an audiologist or an Over-the-Counter (OTC) device?
Do you prefer a Receiver-in-Canal (RIC) style or an invisible in-the-canal style?
Yes. There are several hearing-aid makers whose devices can be adjusted from a smartphone, including frequency-specific adjustments—which is particularly relevant if your loss is mainly in the high frequencies.
Options worth looking at
Sennheiser All-Day Clear — OTC/self-fitting hearing aids. The All-Day Clear app lets you adjust low, mid, and high frequencies independently, as well as volume and clarity. They're intended for perceived mild-to-moderate hearing loss.
Sennheiser All-Day Clear OTC Self-fitting Hearing Aids - $999.99 (Target)
Phonak — prescription hearing aids paired with the myPhonak app. You can adjust volume, programs, ambient balance and equalizer settings, and a hearing professional can also make adjustments remotely. This is a particularly good route if you have an actual audiogram showing a high-frequency loss.
Widex — its current Widex Allure app provides volume and frequency-balance controls and additional sound customization.
Beltone — its HearMax app provides both basic and advanced sound adjustments, saved settings, and the ability for a hearing professional to update programs remotely.
Apple AirPods Pro — compatible AirPods Pro can function as an FDA-authorized OTC hearing aid for adults with perceived mild-to-moderate hearing impairment. The iPhone-based Hearing Aid Feature can be customized using hearing-test results and lets you refine volume, tone and balance.
There is also a Samsung Galaxy Buds Hearing Aid feature that was FDA-cleared in August 2026. Samsung says it specifically personalizes amplification for sounds including high frequencies, but availability is slated for Q4 2026 on compatible Galaxy Buds models.
One important distinction
If by "tuned via a smartphone app" you mean you want to personally raise the treble/high-frequency amplification, Sennheiser is one of the clearest matches. If you mean the audiologist should be able to remotely fine-tune the hearing aid while you are wearing it, prescription products such as Phonak offer that capability.
Since you're describing high-frequency hearing loss, I'd strongly suggest getting an audiogram before choosing an OTC device. The shape of the loss matters: for example, someone with good low-frequency hearing and substantial high-frequency loss needs a very different fitting than someone with flat, moderate loss.
If you tell me (1) iPhone or Android, (2) your approximate budget, and (3) whether you already have an audiogram, I can narrow this down to a few specific models and show you where to buy them.
Yes. There are quite a few hearing aids that let you adjust sound from a smartphone, but there’s an important distinction: some apps let you change volume/treble/bass yourself, while others also let your audiologist remotely change the actual hearing-aid prescription.
For high-frequency hearing loss, I’d pay particular attention to models with an equalizer or other frequency-specific controls rather than just a volume control.
Manufacturers worth looking at
Widex — Widex MOMENT aids work with the MOMENT app on iPhone and Android. The app provides an equalizer, sound mixer and personalized programs, including the ability to adjust sound to your preference.
Oticon — Oticon Companion supports independent left/right volume and, on compatible models, a low/mid/high sound equalizer, including a specific high-frequency/treble adjustment. It also supports remote assistance from a hearing professional.
Signia — The Signia app allows volume, program and bass/treble sound-balance adjustments. Certain newer platforms also support remote fine-tuning.
ReSound — ReSound Smart 3D provides personalization and adjustment from the phone, and ReSound Assist allows a hearing professional to send updated settings to the aids remotely.
There are also OTC/self-fitting options. For example, current products include:
Eara Ascend Bluetooth RIC Self-Fitting OTC Hearing Aids - $599.00 (Best Buy)
Eara Veil IIC Rechargeable OTC Hearing Aids - $999.00 (Best Buy)
Sennheiser All-Day Clear OTC Hearing Aid - $799.95 (Best Buy)
Pursonic Bluetooth OTC Hearing Aids - $499.99 (Best Buy)
The Eara Ascend, for example, advertises 32-band adjustment through its app, which is potentially interesting if you specifically want to manipulate frequency response rather than merely turn the aids up or down.
One thing I'd recommend in your situation
If you already know from an audiogram that your loss is predominantly high-frequency, I'd lean toward getting the audiogram and having an audiologist fit a prescription hearing aid rather than choosing solely on the basis of an OTC app. Prescription aids can be programmed to your actual thresholds across frequencies; OTC aids are intended for adults with perceived mild-to-moderate hearing loss.
If you tell me whether you use an iPhone or Android, your approximate budget (e.g. <$1,000, $1,000–$3,000, or no particular limit), and whether you want completely self-adjustable aids or are happy for an audiologist to do the initial fitting, I can narrow this down to specific models that are particularly suitable for high-frequency loss.
Sennheiser (All-Day Clear): Features the All-Day Clear app, which guides you through sound preference setup and includes an equalizer with dedicated frequency sliders for high, mid, and low adjustments.
Lucid Hearing (Engage): Offers mobile app compatibility for iOS and Android, allowing you to personalize sound profiles and choose environment-specific programs.
Prescription Hearing Aids (Adjustable via App)
If your high-frequency loss requires a professional prescription device, top brands offer robust apps that allow you or your audiologist (via remote assistance) to modify high-frequency gain:
ReSound (e.g., ReSound Nexia / Omnia): Uses the ReSound Smart 3D app, which features an equalizer to boost high or low frequencies and remote assistance capabilities to request real-time adjustments from your audiologist.
Starkey (e.g., Edge AI / Omega AI): Paired with the My Starkey app for custom environment adjustments, streaming control, and advanced sound tuning.
Phonak (e.g., Audéo line): Uses the myPhonak app to adjust frequencies and program customized memory slots.
If you'd like to narrow down these options, let me know:
Are you looking for Over-the-Counter (self-service) or a prescription from an audiologist?
Do you use an iPhone or Android device?
I can help you find the best match for your specific tech setup and budget.
Yes. There are several hearing-aid makers and retailers offering smartphone-adjustable hearing aids, including OTC models. Since you specifically mention high-frequency hearing loss, I'd prioritize devices that let you adjust individual frequency bands rather than just overall volume.
Eara Ascend Bluetooth RIC Self-Fitting OTC Hearing Aids - $599.00 (Best Buy)
Sennheiser All-Day Clear OTC Self-Fitting Hearing Aid - $999.95 (Walmart.com)
Pursonic Bluetooth OTC Hearing Aids - $499.99 (Nordstrom)
Options worth looking at
Eara Ascend — sold through Best Buy; Bluetooth RIC design with app-based personalization and 32-band adjustment. That degree of adjustment is particularly relevant if your hearing loss is concentrated in the high frequencies.
Sennheiser All-Day Clear — an OTC self-fitting option designed for mild-to-moderate hearing loss. It can be configured through a smartphone.
Pursonic Bluetooth OTC — available through retailers such as Nordstrom and offers app control and multiple listening adjustments.
There are also prescription hearing aids from major manufacturers that can be adjusted through smartphone apps, often with considerably more sophisticated frequency-specific fitting. An audiologist can program these to your actual audiogram rather than relying on a self-fitting process.
One important point about high-frequency loss
If you already have an audiogram, the shape of it matters. For example, if your hearing is relatively normal at 250–1,000 Hz but drops substantially at 2,000–8,000 Hz, you want a device that can provide more amplification in those upper bands without simply making everything louder.
The FDA says OTC hearing aids are intended for adults with perceived mild-to-moderate hearing loss; prescription hearing aids can be used for a broader range of hearing loss and can be programmed by a hearing professional.
If the high-frequency loss is new, rapidly worsening, substantially worse in one ear, or accompanied by dizziness, ear pain/drainage, or one-sided ringing, it's worth getting an ENT/audiology evaluation rather than buying an OTC aid first.
If you tell me whether you use an iPhone or Android and roughly what your budget is (e.g. <$500, $500–$1,500, or prescription-level), I can narrow this down to models that specifically allow high-frequency/individual-band adjustment.
High-frequency hearing loss (the inability to hear high-pitched sounds like consonants, birds, or children's voices) is very common, and nearly all major modern hearing aid manufacturers offer smartphone apps that let you adjust treble/high-frequency response, volume, and directional focus.
Depending on whether you want an Over-the-Counter (OTC) self-tuning device or a Prescription device backed by an audiologist, here are the top options available:
Over-the-Counter (OTC) Self-Fitting Hearing Aids
These devices use an in-app hearing test to automatically calibrate high-frequency amplification to your specific ear profile right out of the box.
HP Hearing PRO (Powered by Nuheara) : Features Ear ID technology, which measures your individual hearing thresholds from low to high frequencies via the HP Hearing App (iOS and Android) and auto-programs the device.
Lexie B2 Plus (Powered by Bose) : Offers an in-app hearing test and a robust mobile app that allows you to fine-tune world volume, bass, and treble (high frequencies) to handle specific environments.
Jabra Enhance Select (e.g., Select 300 or 700) : Features an exceptional app with environmental presets and volume/frequency adjustments, plus the unique option to request remote fine-tuning adjustments from a remote Jabra team.
Sony CRE-C20 : Uses the Sony | Hearing Control App to run a self-fitting calibration that tailors the digital sound processing frequencies to your personal hearing configuration.
Prescription Hearing Aids (Acoustic Equalizers & Remote Care)
If your high-frequency loss requires a prescription-grade device, leading brands feature dedicated apps with manual frequency equalizers (low, mid, and high/treble sliders) or direct remote programming links to your hearing care professional:
Oticon – Their Oticon Companion App features a dedicated sound equalizer with explicit treble/high-frequency sliders (ranging from +6 dB to -6 dB) on compatible models.
ReSound – The ReSound Smart 3D App provides deep environmental customization and includes ReSound Assist , allowing your audiologist to push fine-tuning updates directly to your phone app.
Phonak – The myPhonak App acts as a real-time remote control allowing you to adjust frequency focus, noise reduction, and high-frequency speech clarity on the go.
Signia – The Signia App includes the , an AI-driven tool that walks you through troubleshooting high-frequency or speech clarity issues in real time.
To help narrow down the best choice, could you tell me:
Do you prefer an in-the-ear (discreet) or behind-the-ear style?
Have you had a professional audiogram (hearing test) done recently?
High-frequency hearing loss (the difficulty hearing high-pitched sounds like consonants, children's voices, or birds chirping) is very common, and nearly all major modern hearing aid manufacturers offer robust smartphone apps to adjust and fine-tune your device.
Depending on whether you want a prescription device (fitted by an audiologist) or an Over-the-Counter (OTC) self-fitting device, several top brands provide advanced smartphone app controls:
Phonak (via the myPhonak App ) – Allows you to manually adjust specific frequency bands (treble, middle, bass), dynamic noise cancellation, and microphone directionality in real time.
Widex (via the Widex Moment App ) – Features "SoundSense Learn," an AI-powered tool that presents you with real-time A/B sound choices in tricky environments to instantly optimize your frequency and clarity preferences.
Signia (via the Signia App ) – Includes equalizer adjustments and an AI-powered "Signia Assistant" that helps fine-tune your settings based on your environment.
ReSound (via the ReSound Smart 3D App) – Offers fine-tuning controls and remote assistance capabilities where your audiologist can push adjusted frequency profiles directly to your app.
Over-the-Counter (OTC) Self-Fitting Brands
Eargo (via the Eargo App) – Features built-in "Sound Match" technology, which administers an in-app hearing test and automatically programs the device to match your unique high-frequency loss profile.
Starkey (via the My Starkey / Thrive App) – Offers easy-to-use equalizer controls (bass and treble adjustments) and self-check features right from your phone.
To help narrow down the best choice, are you looking for an Over-the-Counter (OTC) device you can set up entirely on your own, or a prescription device through an audiologist? Also, do you prefer a completely invisible in-the-canal style or a receiver-in-ear model?
Yes. There are several hearing-aid manufacturers whose devices can be adjusted from a smartphone app. For high-frequency hearing loss, however, I would prioritize models that let you adjust the high-frequency/treble gain or frequency response, rather than merely changing overall volume.
Good options to consider
Sennheiser All-Day Clear — an OTC self-fitting hearing aid designed for mild-to-moderate loss. It can be programmed and adjusted through its smartphone app.
Sennheiser All-Day Clear - $799.95 (Best Buy)
Prescription hearing aids from ReSound, Signia, Oticon, Widex, Starkey, Unitron, Bernafon and Philips — these manufacturers have smartphone apps that provide varying degrees of sound personalization. A clinician can initially program the aids to your audiogram, after which you can make certain adjustments yourself.
Apple AirPods Pro with Apple's Hearing Aid Feature — if your hearing loss is mild to moderate and you're an iPhone user, compatible AirPods Pro can function as an OTC hearing aid. The FDA-authorized software allows adjustment of volume, tone and balance from an iPhone/iPad.
The FDA specifically recognizes self-fitting OTC hearing aids as devices that can use hearing tests, software and smartphone apps to customize amplification. OTC aids are intended for adults with perceived mild-to-moderate hearing loss.
For your particular situation
If an audiogram shows something like normal hearing in the low frequencies with a significant drop above 2–4 kHz, I'd lean toward a receiver-in-canal (RIC) hearing aid professionally programmed to your audiogram, rather than simply buying the cheapest app-controlled OTC aid. High-frequency loss often benefits from carefully targeted amplification while keeping low-frequency amplification relatively low.
Also, if you haven't had a formal hearing test, I'd strongly recommend getting an audiogram before purchasing. The FDA notes that an audiologist can determine the type and degree of loss and appropriately select and fit the device.
If you'd like, I can compare 5–6 specific hearing aids that let you adjust high frequencies from an iPhone/Android app, including price, app capabilities, Bluetooth, rechargeable batteries, and whether they can be programmed from an audiogram.
Almost all modern digital hearing aids —whether over-the-counter (OTC) self-fitting devices or prescription models dispensed by audiologists—come with smartphone apps that allow you to adjust volume, switch listening programs, and fine-tune frequencies (including high frequencies).
High-frequency hearing loss (the inability to hear high-pitched sounds like consonants, birds, or children's voices) is the most common type of hearing loss, and apps typically feature a multi-band equalizer or a dedicated high-frequency boost/speech-clarity slider.
1. Over-the-Counter (OTC) Hearing Aids (Self-Tuned via App)
If you want to test and tune the devices yourself using a smartphone app without visiting a clinic, FDA-cleared self-fitting OTC options are widely available:[2]
Jabra Enhance (Select / Plus Series): Powered by GN Hearing, Jabra’s app guides you through an in-app audiometric-style hearing test and automatically programs the amplification profile—with a heavy emphasis on high-frequency speech clarity—right on your phone.[1][2]
Sony (CRE-C10 or E10): Sony’s app features a straightforward setup wizard that evaluates your hearing profile and tunes the frequency response to match your specific high-frequency gaps.
Lexie (B2 Plus / Lumen):Lexie hearing aids use an app-based hearing test that customizes the sound profile to your ears, and you can manually tweak environmental settings and high/low frequencies dynamically.
Sennheiser (All Day Clear): Utilizing advanced acoustic technology, their app lets you run an automatic self-fitting process or manually adjust frequencies to optimize high-frequency sounds in various environments.
2. Prescription Hearing Aids (Patient Fine-Tuning via App)
If you have your hearing professionally tested by an audiologist, premium prescription brands also feature robust apps that allow you to tweak high frequencies, boost speech focus, or request remote fine-tuning adjustments from your provider:
Phonak (myPhonak App): Allows you to adjust frequency equalizers (treble/highs, mids, bass), control speech focus, and personalize dynamic noise cancellation.
ReSound (ReSound Smart 3D App): Offers an intuitive sound enhancer screen with a dedicated frequency equalizer where you can explicitly turn up high-frequency/treble response on the fly.
Signia (Signia App): Features fine-tuning sliders and an artificial intelligence assistant ("Signia Assistant") that lets you request micro-adjustments for high-pitch clarity that it applies directly to your aids.
Widex / Oticon / : All feature comprehensive apps with equalizer controls, custom program creation, and remote programming capabilities where your audiologist can push high-frequency adjustments directly to your device via the cloud.
To help narrow down whether an OTC self-tuned model or a prescription model is best for you, do you know if your high-frequency hearing loss is mild-to-moderate , or have you had a professional audiogram done recently?
Yes. If your main issue is high-frequency hearing loss, there are several hearing-aid makers whose apps let you adjust frequency balance, sound quality, or receive remote programming from a hearing professional.
Good options to consider
Sennheiser All-Day Clear / All-Day Clear Slim — OTC, self-fitting. Its app specifically lets you adjust low, mid, and high frequencies, so this is one of the clearest matches for what you're asking.
Widex — The Widex Moment/Allure apps provide frequency-balance and sound-personalization controls. Widex is particularly worth considering if natural sound quality is a priority.
Signia — The Signia app offers sound-balance adjustments, guided fine-tuning, and, on compatible models, remote fine-tuning by your hearing professional.
Phonak — The myPhonak app provides equalizer and other personalization controls, as well as remote support from your hearing professional.
Jabra Enhance Select — A consumer-focused option with smartphone controls and remote adjustments by its audiology team.
For comparison, the OTC Sennheiser All-Day Clear is currently available from retailers such as Walmart and Best Buy:
Sennheiser All-Day Clear OTC Self-Fitting Hearing Aid - $999.95 (Walmart.com)
One important point about high-frequency loss
I'd recommend getting a proper audiogram before choosing the device, particularly if your loss is predominantly at 4–8 kHz. A hearing aid isn't simply a matter of turning the treble up—the fitting needs to provide the appropriate amount of amplification at each frequency while avoiding feedback and excessive loudness.
Also, OTC hearing aids are intended for mild-to-moderate hearing loss. If your audiogram shows a more substantial high-frequency loss, a professionally fitted prescription device may give you considerably better results. A current UCSF guide likewise notes that smartphone apps are useful for adjustments, but professional fitting remains important for matching the aid to your hearing loss.
If you tell me (1) your approximate budget, (2) iPhone or Android, and (3) whether your hearing loss is mild, moderate, or severe, I can narrow this down to the 3 best hearing aids for high-frequency loss, including current prices and where to buy them.
