Free to download
Hearing Amplifier
Old hearing amplifiers were analog — they made the whole incoming signal louder, noise and all. A digital amplifier processes the signal first, which is a structural difference, not just a marketing label. Here's what that actually changes.
- Not a hearing aid
- No account needed
- Digital processing, real-time
- iPhone & Android
The actual difference
Analog boosts everything. Digital can be selective.
Just gets louder, noise included
An analog circuit amplifies the raw waveform as a whole. Whatever is in the signal — voice, hum, background chatter — grows louder together, in the same proportions.
Analyzed first, then shaped
A digital processor converts sound into data it can examine — separating likely speech from steady background noise, then boosting them differently before converting back to sound.
Waveforms above are simplified illustrations of the concept, not a recording of this app's actual output.
What it does
Built around what actually helps
Voice separation
Speech gets pulled forward relative to background noise — the part analog amplification structurally can't do.
Three-band EQ
Bass, voice, and treble adjust independently, since a fixed profile suits nobody exactly.
Loud-sound cap
Sudden spikes get analyzed and capped precisely, rather than the entire signal saturating at once.
No processing lag
All this analysis happens live, with no noticeable delay between speech and hearing it amplified.
Offline by default
No connection required to amplify — the internet only matters for the initial download.
Shared subscription
Up to 4 devices on one Premium plan via QR code.
How it works
Three steps, no account required
Connect headphones
Wired or Bluetooth, whatever's already around — nothing new to buy first.
Aim the phone
Toward whoever's talking, or toward a speaker — amplification follows the direction it's pointed.
Adjust the level
Plus and minus controls appear the moment amplification starts, with the EQ one tap away.
Common searches
What people usually mean by "hearing amplifier"
"Digital hearing amplifier app"Usually means exactly this category — a phone-based processor, not an old-style analog circuit.
"Digital vs analog hearing amplifier"The comparison above covers exactly this — analog boosts everything together, digital can be selective about what it boosts.
"Free hearing amplifier"The free tier here covers 3 real 15-second sessions a day, with no account required.
"Best hearing amplifier for TV"Pointing the phone at the screen lifts dialogue above music and effects better than another notch of TV volume alone.
Real feedback
Reviewed by real users, not by us
App Store
Read what iPhone and iPad users say after actually trying it, straight from Apple's own listing.
See App Store reviews →Google Play
Read what Android users say after actually trying it, straight from Google's own listing.
See Google Play reviews →FAQ
Questions about digital hearing amplifiers
What does "digital" actually mean here?
It means sound is converted into data the processor can analyze — separating likely speech from steady noise — before being converted back to sound and boosted accordingly, rather than an analog circuit just amplifying the whole waveform together.
Is this a hearing aid?
No. It's a general sound amplifier, not a regulated medical device, and not fitted to a diagnosed hearing loss.
Why does it need headphones instead of the speaker?
Playing amplified sound out of the same phone that's recording it creates feedback. Headphones avoid that loop entirely.
Is the free version actually usable?
Yes — three real listening sessions of 15 seconds each, every day, with no account required.
Does it need an internet connection?
No. Processing runs entirely on the phone. A connection only matters for the download or an optional subscription.
Is any audio recorded or stored?
No. Sound passes through the app in real time and is never recorded, saved, or uploaded.
Can I share one subscription with family?
Yes — a Premium subscription covers up to 4 devices through a QR code.
Does it work on both iPhone and Android?
Yes, with the same core features on both the App Store and Google Play versions.
Try digital processing, free
No account, no prescription, no hidden catch to the free tier.