Echo — L/R Audio Tester

com.draco.echo
FreeEveryone

Key numbers

1K+Installs
n/aRating
Jun 25, 2021Released
Sep 20, 2021Updated

Listing text

A basic L/R audio tester for Android

1) Add the Echo Quick Settings tile2) Click it :3This project is open source: https://github.com/tytydraco/Echo

Get this app from the API

curl -H "X-API-Key: $API_KEY" \
  "https://apiplay.net/api/v1/app?id=com.draco.echo"
import requests

r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'com.draco.echo'},
                 headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()
const res = await fetch('https://apiplay.net/api/v1/app?id=com.draco.echo', {
  headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();
$ch = curl_init('https://apiplay.net/api/v1/app?id=com.draco.echo');
curl_setopt_array($ch, [CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => ['X-API-Key: ' . getenv('API_KEY')]]);
$data = json_decode(curl_exec($ch), true);

1,000 free credits a month, no card needed. API reference

Screenshots

Fields in the API response

Package namecom.draco.echo
Developertytydraco
Developer websitegithub.com
CategoryTools
Installs (exact)1,021
PriceFree
In-app purchasesNo
AdsNo
Content ratingEveryone
Current version1.1
Requires Android7.0
ReleasedJun 25, 2021
Last updateSep 20, 2021
Record refreshedOct 28, 2026

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