Root Notes - Learn Sheet Music
com.cem.notes
FreeIn-app purchasesEveryone
Key numbers
100+Installs
n/aRating
Oct 5, 2026Released
Oct 13, 2026Updated
Listing text
Note trainer on piano & guitar. Read sheet music in a short daily game, no ads.
Can you read sheet music at a glance? Root Notes turns sight reading into a short daily game: a note appears on the staff, you find it on the piano keyboard, and the app keeps track of what you actually know.Rather than drilling the whole staff at once, each level grows one note at a time - starting with two notes and ending on all twelve, accidentals included.- Separate treble and bass clef courses, 20 levels each-…
Get this app from the API
curl -H "X-API-Key: $API_KEY" \ "https://apiplay.net/api/v1/app?id=com.cem.notes"
import requests
r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'com.cem.notes'},
headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()const res = await fetch('https://apiplay.net/api/v1/app?id=com.cem.notes', {
headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();$ch = curl_init('https://apiplay.net/api/v1/app?id=com.cem.notes');
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 name | com.cem.notes |
|---|---|
| Developer | Cem Games |
| Developer website | cemgames.com |
| Category | Music games |
| Installs (exact) | 184 |
| Price | Free |
| In-app purchases | $1.99 per item |
| Ads | No |
| Content rating | Everyone |
| Current version | 2026.10 |
| Requires Android | 7.0 |
| Released | Oct 5, 2026 |
| Last update | Oct 13, 2026 |
| Record refreshed | Oct 28, 2026 |
