OTC Hearing Aids: What They Are and Who They're For

If you have started turning the television up, or asking people to repeat themselves in restaurants, you have probably seen hearing aids for sale online and wondered whether you can simply buy a pair. Since October 17, 2022, when the FDA’s over-the-counter rule took effect, you can — as long as you are 18 or older and the trouble you notice is mild to moderate. These devices are sold without a medical exam, a prescription, or a fitting appointment, and they must let you adjust them yourself using an app, a hearing check built into the software, or physical controls. What they are not meant for is severe or profound hearing loss, and there is a short list of symptoms that should send you to a doctor instead. The FDA estimated the new category could cut average costs by as much as $3,000 per pair compared with prescription devices, which is why so many people are looking at them now.

What OTC Hearing Aids Are and Why They Matter After 50

For decades, buying a hearing aid in the United States meant seeing a hearing health professional, getting a test, and having the device programmed for you. That is still an excellent path, and for many people it is the right one. But it is no longer the only one.

The National Institute on Deafness and Other Communication Disorders (NIDCD) describes OTC hearing aids as “a new category of hearing aids that people can buy directly, without visiting a hearing health professional for an examination,” intended “to help adults with perceived mild to moderate hearing loss.” Prescription hearing aids, by contrast, come from a professional who programs them for your measured degree of loss.

The definition, in plain words

An OTC hearing aid is a real hearing aid — a regulated medical device, not a gadget — that meets four conditions set by the FDA:

• It is for adults 18 and older, not for children.
• It is for perceived mild to moderate hearing loss only.
• It can be bought in a store or online without a medical exam, prescription, or fitting adjustment by an audiologist.
• It must allow users to control the device settings and customize the device to the user’s hearing needs, through tools, tests, or software — the feature usually marketed as “self-fitting.”

That last point is the heart of the category. Instead of a clinician measuring your hearing and programming the device, you run a listening check in an app on your phone and the device adjusts itself to your answers. It is a genuinely useful tool. It is not a hearing test, and it does not tell you what is causing your hearing loss.

What “perceived mild to moderate” actually means

“Perceived” means you are judging your own hearing rather than relying on an audiogram. In everyday terms, mild to moderate loss usually sounds like this: you follow conversation fine one-on-one in a quiet room, but you lose words in restaurants, in groups, on the phone, or when someone speaks from another room. Consonants like s, f, th and t blur, so speech seems mumbled rather than quiet.

If conversation is difficult even in a quiet room with one person facing you, if you cannot use the telephone at all, or if people have to shout, you are likely past the range these devices are designed for. The FDA is direct about this: OTC hearing aids are “intended only for perceived mild to moderate hearing loss, and NOT for the treatment of severe or profound hearing loss.”

Why the category exists

Cost and inconvenience kept millions of people from trying hearing aids at all. NIDCD reports that only about one out of five people who would benefit from a hearing aid actually uses one.

When the rule took effect in October 2022, the FDA estimated the change would lower average costs by as much as $3,000 per pair for nearly 30 million Americans with hearing loss, including nearly 10 million adults under age 60. The rule has been in effect since October 17, 2022 and has not changed as of this writing. You can browse the rest of our OTC Hearing Aids coverage for the specific decisions that follow from it.

The Science, Simplified: What Hearing Aids Do and Don’t Do

A hearing aid is a very small, very fast sound processor. A microphone picks up sound, software decides which parts to boost and which to hold back, and a tiny speaker sends the result into your ear canal. Think of it as a pair of reading glasses for your ears: glasses do not repair the eye, they bend light so the eye you have can use it. A hearing aid does not repair the ear — it reshapes sound so the hearing you have can use it.

That distinction matters for expectations. No hearing aid, over-the-counter or prescription, restores hearing to what it was. A good one makes speech easier to follow, especially when you wear it consistently rather than saving it for special occasions.

Why background noise is the hard part

Amplifying everything is easy. Separating one voice from clattering plates is hard, and it is where cheaper devices tend to disappoint. Most people with age-related hearing loss have more trouble with high-pitched sounds than low ones, so a device that simply turns up the whole room makes noise louder without making words clearer.

This is the single most useful thing to test during a return window: sit in a noisy café or a family dinner, not just your living room.

What research says about hearing and thinking

You may have seen headlines connecting hearing aids to memory. The most careful study so far is the ACHIEVE trial, published in The Lancet in July 2023. Researchers followed 977 adults aged 70 to 84 for three years, comparing a hearing intervention with a health education program.

In the full group, the hearing intervention did not slow cognitive decline. Among 238 participants drawn from the long-running ARIC study — about a quarter of the total, and a group at higher risk of decline — the hearing intervention slowed decline by 48% over three years. The other 739 were newly recruited volunteers who were generally healthier.

The honest reading: hearing aids may matter most for people already at higher risk, and the finding needs confirmation. Hearing aids do not prevent dementia, and no seller should tell you otherwise.

What the evidence does not show

There is no good evidence that any hearing aid cures tinnitus, reverses hearing loss, or slows the underlying change in the inner ear. Some people find that amplification makes ringing less noticeable during the day, which is a comfort, not a cure.

Research comparing OTC self-fitting devices with professionally fitted ones is still young. Early studies suggest well-designed self-fitting devices can perform comparably for people with mild to moderate loss, but results vary a great deal by device and by how carefully the user sets it up.

How to Start With OTC Hearing Aids

The order you do things in matters more than the brand you pick.

Get a hearing test first, even though you don’t have to

A hearing test from an audiologist is the reliable first step. It takes about half an hour, it produces an audiogram showing exactly which pitches you are missing in each ear, and it can catch causes that no device will help — impacted earwax, fluid, or a problem affecting only one ear.

Buying OTC without a test is legal and sometimes reasonable. But if you walk in with an audiogram, you will know whether your loss really is mild to moderate, and you will be able to judge whether a device is doing its job.

Decide how much help you want with setup

Self-fitting through an app suits people who are comfortable with a smartphone and willing to re-run the setup a few times as they learn what sounds right. If a phone app would be a source of frustration, look for devices with physical controls and a phone support line, or consider seeing a professional instead.

Ask before you buy: is there a human to call, is support free, and for how long?

Budget for the whole package, not the sticker price

Prices in this category run from under a hundred dollars to well over a thousand per pair, and the number on the box is not the whole story. Factor in replacement domes and wax filters, charging cases or batteries, and any fitting or follow-up you choose to pay for separately. Our Costs & Coverage section breaks down what each piece typically runs and what insurance may or may not cover.

Plan a real trial, and wear them daily

Your brain needs time to readjust to sounds it has not heard clearly in years — paper rustling, your own footsteps, the refrigerator. Most people need two to four weeks of daily wear before the devices stop feeling strange.

Start at home for a few hours a day, add noisier places gradually, and keep a short note of situations that still fail. Do all of this well inside the return window, not after it closes.

What to Look For and What to Avoid

Because OTC devices are bought like consumer electronics, the burden of judging quality falls on you. These are the points worth checking on a product page before you order.

Return window and warranty

This is the most important line item. The FDA’s over-the-counter hearing aid regulations do not require manufacturers to provide a warranty, so check the seller’s own return and warranty terms in writing before you buy.

Look for a return window of at least 30 to 45 days, confirm whether there is a restocking fee, find out who pays return shipping, and note how long the warranty lasts and what it covers — loss, damage, or only defects.

Rechargeable or replaceable batteries

Rechargeable devices drop in a case overnight and suit anyone who finds tiny batteries hard to handle. Replaceable-battery devices can be revived instantly with a spare on a long travel day. Neither is better in general; it depends on your hands, your routine, and whether you will remember to charge.

Bluetooth, phone compatibility and telecoil

If you want calls, television or music sent straight to your ears, check that the device streams and that it works with your specific phone — some devices stream to iPhone only, or require a particular Android version. A telecoil picks up sound from hearing loops in theaters, places of worship and some public buildings; it is less common in OTC devices, so look for it specifically if your community has loops.

How it handles noise, and how adjustable it is

Look for more than a volume dial: separate programs for quiet and noisy settings, directional microphones that favor the person in front of you, and the ability to re-run the fitting check as your hearing changes. Also check how the device fits — open domes feel less plugged up, closed domes give more low-pitch amplification.

Marketing claims that should slow you down

• “FDA approved.” OTC hearing aids are sold under the FDA’s over-the-counter hearing aid rules; individual devices in this class are regulated, not individually approved. Sellers who use that phrase are either careless or hoping you won’t check.
• “Cures tinnitus” or “restores your hearing.” No device does either.
• “Medical grade” or “doctor designed.” These mean nothing in particular.
• Personal sound amplification products (PSAPs) sold as hearing aids. PSAPs are intended for people with normal hearing who want to amplify sounds in certain situations, such as birdwatching. They are not hearing aids and are not regulated as such.
• Prices only available “today” or heavy pressure to buy before a countdown runs out.

When to See a Doctor Instead of Buying OTC

This is the part to read twice. The FDA lists specific warning signs that mean you should see a doctor — preferably an ear, nose and throat doctor (ENT) — instead of buying over-the-counter hearing aids:

• Blood, pus or fluid coming from the ear
• Ear pain or discomfort
• Excessive earwax, or a feeling that something is in the ear canal
• Severe dizziness or a persistent sense of spinning
• Sudden hearing loss within the past six months
• Hearing that comes and goes, or gets worse and then better
• Hearing loss or ringing (tinnitus) in only one ear

Sudden hearing loss in particular is treated as urgent: the sooner it is evaluated, the better the chances of treatment helping. One-sided hearing loss and one-sided tinnitus also need a professional look, because the cause can be something other than age-related change.

Two more situations call for a professional rather than an OTC purchase. If your hearing loss is severe or profound, these devices are not designed for you and will leave you disappointed. And hearing aids of any kind are not for children — the OTC category is for adults 18 and older.

If none of those apply and your trouble is the familiar mild-to-moderate kind, an over-the-counter device is a reasonable, lower-cost way to find out whether amplification helps you. Get a hearing test if you can, buy from a seller with a generous written return policy, and give yourself a month of honest daily wear before you decide.

Sources:

• FDA: OTC Hearing Aids — What You Should Know — Definition of the OTC category, age 18+, perceived mild to moderate loss, self-fitting requirement, no warranty requirement, PSAP distinction, and the red-flag list of symptoms requiring a doctor.
• NIDCD: Hearing Aids — Describes OTC hearing aids as a new category bought without a professional exam, and the statistic that only about one in five people who would benefit uses a hearing aid.
• Harder Announces New Availability of Over-the-Counter Hearing Aids — Quotes the FDA’s October 17, 2022 rule announcement: estimated savings of up to $3,000 per pair, nearly 30 million Americans with hearing loss including nearly 10 million adults under 60.
• UNC Gillings School of Global Public Health: ACHIEVE trial results — ACHIEVE trial published in The Lancet, July 2023: 977 adults aged 70-84, 238 from ARIC and 739 new volunteers, no effect on cognitive decline in the full group, 48% slower decline over three years in the ARIC subgroup.