OTC hearing aids: who they're for and who should see a professional

OTC hearing aids are a reasonable first step if you're 18 or older, you notice mild to moderate trouble hearing, and you have none of the FDA's red-flag symptoms ^[1]. Typical signs are missing words in noisy places, struggling on the phone, or needing the TV louder than everyone else ^[1].

They are the wrong first step if your hearing changed suddenly, one ear is much worse than the other, or you have ear pain, drainage or dizziness. Those need a doctor, preferably an ear, nose and throat (ENT) physician ^[1]. They are also not built for severe loss. If you can't follow speech in a quiet room, see a hearing professional instead ^[1].

What the FDA's OTC rule says

OTC hearing aids became a legal category on October 17, 2022 ^[1]. The rule sets who they're for and how they must be built and labeled ^[2].

Rule	What it means for you
Adults 18 and older with perceived mild to moderate hearing loss [2]	You decide whether your loss seems mild to moderate. No test is required.
No exam, prescription or professional fitting needed [1]	You can buy in a store or online.
Output capped at 111 dB SPL, or 117 dB SPL with input-controlled compression switched on [2]	The aids can't get as loud as prescription aids, which is why they aren't meant for severe loss.
In-ear parts must stay at least 10 millimeters from the eardrum [2]	Limits how deep the device sits in your ear canal.
User-adjustable volume plus tools, tests or software to customize the sound [2]	You do the fine-tuning yourself.
Package must list red flags, warn against use under 18 and state the return policy [2]	Read the outside of the box before you buy.
No warranty required [1]	Check the warranty yourself. Some have one, some don't.

The package should say "OTC" and "hearing aid" prominently. The FDA warns that claims like "FDA Registered" or "FDA Certified," or use of the FDA logo, may be misleading ^[1].

Signs OTC hearing aids may fit you

The FDA's labeling describes perceived mild to moderate hearing loss with these signs ^[1]:

• Speech is hard to follow in noisy places
• Conversations in groups are hard to follow
• Phone calls are hard to hear
• Listening leaves you tired
• You turn the TV or radio up louder than others like it

Many OTC buyers are new to hearing aids. In the MarkeTrak 2025 survey, 70% of OTC owners were first-time buyers. The same survey found it takes about four years, on average, to get a hearing aid after noticing hearing trouble ^[3].

If you're unsure where you stand, start with our free online hearing check. It's a screening, not a diagnosis, but it can tell you whether a full test is the better next step.

Red flags: see a doctor before buying

The FDA says to see a doctor, preferably an ENT, before using an OTC hearing aid if any of these apply ^[1]:

• Your ear has a birth defect, an unusual shape, or an injury or deformity
• Blood, pus or fluid has come out of your ear in the past 6 months
• You have ear pain or discomfort
• You have heavy earwax or think something is in your ear
• You have severe dizziness or vertigo
• Your hearing changed suddenly in the past 6 months, or it gets worse and then better
• Hearing is worse in one ear, or you hear ringing or buzzing in only one ear

A sudden drop in hearing is time-sensitive. Read what to do in the first 72 hours. If you're not sure which professional handles your symptoms, see audiologist, ENT or hearing aid specialist: who to see first.

When OTC won't be enough

The FDA says to see a licensed hearing health professional if ^[1]:

• You can't hear speech even in a quiet room
• You have trouble hearing loud sounds, like music, power tools or engines
• The OTC aid doesn't help enough

Prescription hearing aids are fitted by a licensed professional and can be made for any degree of hearing loss, including severe, and for any age ^[4]. Anyone under 18 needs a prescription aid ^[1].

Do OTC hearing aids work?

Two randomized trials give a fair picture.

The self-fitting trial (2023). Researchers randomly assigned 64 adults, average age 63.6, to a self-fitting OTC aid with remote support or the same aid fitted by an audiologist. After six weeks, there were no meaningful differences between the groups on any outcome ^[5]. Two caveats: everyone had a full hearing test and was screened for ear disease before joining, and both groups used the same device ^[5].

The service-model trial (2025). This larger trial followed 245 adults over 55 with mild to moderate loss and no hearing aid experience. People using OTC-style care, with or without limited audiologist help, scored close to 4 on a 5-point outcome scale, which counts as a positive result. People fitted by audiologists following best practices scored 0.33 points higher ^[6].

The takeaway: OTC aids can help people whose loss truly is mild to moderate. Professional fitting does better on average. Getting a hearing test first puts you in the same position as the trial participants.

Self-fitting vs preset OTC aids

Consumer Reports describes two kinds of OTC aids ^[7]:

	Self-fitting	Preset
How it's set up	Smartphone app, often with a short built-in hearing test	A handful of basic settings for common hearing levels
FDA review before sale	Must be cleared by the FDA	Not required to have that clearance
Typical price per pair	Generally from about $500	Some around $100
Good for	People who want sound tuned to their own hearing	People who want something simple

A few models in each category cost close to $2,000 or more ^[7]. For how OTC prices compare with clinic prices, see how much hearing aids cost.

OTC hearing aids vs sound amplifiers

Personal sound amplification products (PSAPs) are not hearing aids. The FDA says PSAPs are meant for people with normal hearing, and they are not medical devices ^[4]. If you have hearing loss, buy a product labeled "OTC hearing aid," not an amplifier.

What an audiologist can still do for OTC users

Buying OTC doesn't cut you off from professional help. The American Academy of Audiology says an audiologist can ^[8]:

• Measure the output of your OTC aid in your ear canal to see whether it's set right for you
• Give general guidance and program the aid
• Show you how to reset the aid if it has fine-tuning controls
• Track your hearing over time as it or your listening needs change

Expect to pay an office visit fee for help with the device, and these visits are not typically covered by insurance. Hearing tests by an audiologist usually are covered, but check your plan ^[8].

You can also have your hearing tested by an audiologist or hearing aid dispenser, ask for a copy of your records, and buy your OTC aid somewhere else ^[1]. To find someone nearby, use our hearing provider directory.

Before you buy: a checklist

• Return window. Consumer Reports suggests a return policy of a month or more so you can try the aids in real life ^[9].
• Warranty. Pick the longer warranty when you can ^[9].
• Support. Find out who answers questions, when they're available and how ^[9].
• Phone compatibility. Self-fitting aids are set up through a connected smartphone, so check that yours is supported ^[9].
• Labeling. The box should say "OTC" and "hearing aid" and list the red flags ^[1].
• A backup plan. Know which local audiologist will help if you get stuck, and what they charge ^[9].

After you buy, wear the aids every day and practice putting them in, taking them out and changing settings. If you aren't getting enough benefit, see a hearing professional. Report injuries or malfunctions to the FDA through MedWatch or at 1-800-FDA-1088 ^[1]. For what the first weeks feel like, read the first 30 days with hearing aids.