Sound Wave

Sound Wave Free App

Rated 4.34/5 (2,184) —  Free Android application by Synaptik

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About Sound Wave

A very basic application that shows the sound wave of whatever it hears. You can see what sound looks like from what is picked up by your microphone. Behaves like a sound oscilloscope.

Entertain and teach young kids as they watch the screen change according to the noises they make.

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Check out Sound Wave Pro (https://play.google.com/store/apps/details?id=com.synaptik.soundwave.pro), it has more features than Sound Wave and includes Live Wallpaper support!

This app does not record any audio.

Full source code can be found here: https://github.com/synaptik-/SoundWave

Keywords: audio, wave, oscilloscope, microphone, visualize, sound

How to Download / Install

Download and install Sound Wave version 1.4.1 on your Android device!
Downloaded 500,000+ times, content rating: Everyone
Android package: com.synaptik.soundwave, download Sound Wave.apk

All Application Badges

Good rating
Free
downl.
Android
4.0.3+
Bug
buster
For everyone
Android app

App History & Updates

What's Changed
- Fixed crash that affected a small set of devices during orientation change
More downloads  Sound Wave reached 500 000 - 1 000 000 downloads
Version update Sound Wave was updated to version 1.4.1
More downloads  Sound Wave reached 50 000 - 100 000 downloads
Version update Sound Wave was updated to version 1.2

What are users saying about Sound Wave

K70%
by K####:

Well... Nothing other than what I expected. Just saying, it should have cool features to like change the color or something like that.

W70%
by W####:

It perfectly displays the waves. Got what I expected! I wish if this could bey lock screen lol (well is there any app like that?)

R70%
by R####:

It's really fun ... one of my best app I ever used it is simple which is its quality it make your brain work and my imagination take birth ... impressed

P70%
by P####:

Cool

D70%
by D####:

Best

P70%
by P####:

Cool

P70%
by P####:

Awesome

R70%
by R####:

Cool one

N70%
by N####:

Well

M70%
by M####:

Sweetl

R70%
by R####:

It's really addictive

B70%
by B####:

best app ever????

Q70%
by Q####:

exactly whats written in the description..

R70%
by R####:

MAKE A SPEED GUN

R70%
by R####:

How to use

R70%
by R####:

Now i can hear song in a different way

R70%
by R####:

BEST APP i ever seen, and i keep it forever

R70%
by R####:

It doesn't not record heartbeats

R70%
by R####:

Doesn't measure my heart beat

R70%
by R####:

Does fair well exactly what it says.

G70%
by G####:

There is no reason for me to love this as much as i do. I'm keeping it forever.

R70%
by R####:

Great app I have to disagree about the pulse put it to heart , and it does something

R70%
by R####:

I've seen such apps with unnecessary permittions but this one only requires permission for microphone. Nyc app i loved it.

J70%
by J####:

The most creative use I found was to go in a silent room. Place the microphone on your heart. You can see your heart beats in waveform

R70%
by R####:

This app is exactly what it advertises. It works great and it's really interesting use. I think it would be cool to have a little explanation of why the soundwaves look the way they do (e.g. why are some waves further apart, why are some larger or smaller, etc.) But beside that it's a great app.

R70%
by R####:

It be perfect if it displayed the current hrz it hears along with a snapshot of that waveform and the ability to compare snapshots as well as a detector to detect if the same waveform has been spotted, I'll pay for that as well as 5 stars

E70%
by E####:

I have a deaf friend and when I showed him this app I got worried I wasn't going to get my phone back!

M70%
by M####:

Blow wind in charging plug of your phone, it's a fake app

R70%
by R####:

Nice app. But i didn't find any good use of it.

R70%
by R####:

Does exactly what it says. Still enjoying it :D

R70%
by R####:

Very satisfying to play with

E70%
by E####:

great app, although doesn't work when using headphones unfortunately

R70%
by R####:

Nice visualization of sound waves. Very simple to use.

R70%
by R####:

IT'S PERFECT!!!❤❤❤❤

R70%
by R####:

Immm.well it is very relaxing

R70%
by R####:

Cooo

B70%
by B####:

It's cool

R70%
by R####:

Sweet simple

A70%
by A####:

The wave starts from the left and infinitely stretched to the right. At least set it jjJUST at the edge of the screen ok? Or make is adjust it, like wave speed( cuz it's 2 frickin fast it feels like I want to buy a 144Hz monitor to see it smoothly but I have to say goodbye to all of my savings for a gaming PC), color customization (background and wave), and (kinda like) a setting that can detect where the sound is coming from (ex: there will be a circle that glows from blue (quiet) to red (loud). If the blue is 'bluer' then the frequency is high. The circle will glow to the direction where the sound is coming from. Plus, it must hear sound from above, below, etc.). The app is awesome, really, but lacks of customization. Happily waits for another update ????

A70%
by A####:

The sound wave is great and stuff, but there should be a recording button above the Soundwave. When you click it, it records BOTH Soundwave AND real sound. What I mean by that is (for example) I can see AND HEAR my recorded microwave beep. The bottom of the Soundwave should have a menu of all the recordings you have. You can rename them too! Thank you if my suggestion manages to be an update! EDIT: Found out this can't record audio :( I hope you guys can manage too! :


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Rating Distribution

RATING
4.35
2,184 users

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