Software as a Medical Device: How AirPods Pro 2 Disrupted a $10B Market

We have spent decades treating hearing aids as hyper-specialized, prohibitively expensive medical hardware. Then Apple pushed an iOS update, and the paradigm shifted overnight.

Before you read: Apple has been steadily building out its privacy-first infrastructure to handle highly sensitive user health data. If you want to understand how they secure the backend for this kind of personal processing, check out our deep dive on Apple Private Cloud Compute.

Table of contents

• The $5,000 Plastic Earpiece Racket
• Software as a Medical Device
• Did you know?
• The H2 Chip vs. Traditional Audiology
• The Stigma Problem
• The Battery Bottleneck
• Sources

The $5,000 Plastic Earpiece Racket

For years, the hearing aid industry has operated with the kind of pricing power that would make a pharmaceutical executive blush. The average cost of a pair of prescription hearing aids in the US hovers around $4,000 to $6,000. They are rarely covered by standard insurance, and the hardware inside them—while miniaturized—often feels decades behind consumer electronics.

Buying a traditional hearing aid feels less like a medical consultation and more like buying a used Honda Civic. You need an audiologist appointment, a fitting, a tuning session, and a financing plan. Conversely, setting up an Apple hearing aid requires you to hold them near your phone and wait for the spinning graphic.

Software as a Medical Device

The FDA’s recent authorization of the AirPods Pro 2 as the first over-the-counter (OTC) hearing aid software device is a watershed moment. It fundamentally reclassifies what a medical device can be.

Apple didn’t release a new “AirPods Medical Edition.” They didn’t alter the manufacturing pipeline. They simply submitted their computational audio algorithms to clinical trials and proved that the H2 chip inside earbuds millions of people already own is capable of performing clinical-grade hearing assistance. This is the ultimate realization of Software as a Medical Device (SaMD). You wake up, download iOS 18, and your consumer earbuds are legally and functionally medical hardware.

Did you know?

• The Big Five Cartel: The traditional hearing aid market is essentially an oligopoly. Five global companies control over 90% of the worldwide market, which is exactly why prices have remained artificially inflated for decades.
• A medical device via Wi-Fi: The AirPods Pro 2 hardware didn’t change at all for this FDA approval. Apple literally downloaded a medical device into millions of existing earbuds via an over-the-air firmware update.

The H2 Chip vs. Traditional Audiology

What makes the AirPods Pro 2 uniquely suited for this isn’t just the speakers; it is the silicon. The H2 chip runs computational audio at 48,000 times per second.

Traditional hearing aids amplify specific frequencies based on a static audiogram. Apple’s implementation does that, but it also leverages machine learning to dynamically map the acoustic environment. It suppresses the sound of a passing siren while actively boosting the vocal frequencies of the person sitting across from you at a coffee shop. Traditional medical device makers have been trying to perfect this for years, but they simply don’t have Apple’s silicon R&D budget.

The Stigma Problem

According to the National Institute on Deafness, nearly 30 million adults in the US could benefit from hearing aids, yet only about 15% actually use them. Cost is a massive barrier, but stigma is the silent killer.

People don’t want to wear hearing aids because they look like hearing aids. They signal age and physical decline. But everyone—from teenagers on the subway to CEOs in boardrooms—wears AirPods. Apple just effectively eradicated the social stigma of hearing assistance by hiding it inside the most ubiquitous consumer wearable on the planet.

The Battery Bottleneck

Frankly, it is not a flawless victory. The glaring weakness of using AirPods as hearing aids is the battery life. A traditional hearing aid battery lasts days. AirPods Pro 2 will give you about six hours of listening time before they need to go back in the case.

If you have severe hearing loss and rely on auditory assistance from the moment you wake up until you go to sleep, AirPods are not going to replace your dedicated hardware. They are a bridge. They are for the millions of people with mild to moderate hearing loss who need help at a noisy restaurant or while watching TV, but who refuse to spend $5,000 for the privilege.

Apple didn’t just disrupt a $10 billion market; they proved that the future of personal health isn’t going to be built in specialized medical labs. The hardware is already in our pockets. We just needed the software to catch up.

Sources

• FDA Press Release: FDA Authorizes First Over-the-Counter Hearing Aid Software (2024)
• National Institute on Deafness and Other Communication Disorders (NIDCD) Statistics on Hearing Loss
• Apple Newsroom: Apple introduces groundbreaking health features to support cognitive, vision, and hearing health