Class 4 English Version Guide
com.classnotebd.classonencertbook
FreeContains adsEveryone
Key numbers
1K+Installs
n/aRating
Jan 27, 2023Released
Jul 6, 2026Updated
Listing text
Class 4 English version all subjects guide 2026, chapter lessons and solutions.
📚 Class 4 English Version Guide — Complete Smart Learning App for 2026 🎓Looking for the ultimate learning companion for your child in Class 4? Welcome to the "Class 4 English Version Guide 2026", a comprehensive online education app specially designed for Bangladeshi students following the English Version Class 4 curriculum. Learn smarter, not harder – with an app that simplifies all subjects and support…
Get this app from the API
curl -H "X-API-Key: $API_KEY" \ "https://apiplay.net/api/v1/app?id=com.classnotebd.classonencertbook"
import requests
r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'com.classnotebd.classonencertbook'},
headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()const res = await fetch('https://apiplay.net/api/v1/app?id=com.classnotebd.classonencertbook', {
headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();$ch = curl_init('https://apiplay.net/api/v1/app?id=com.classnotebd.classonencertbook');
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.classnotebd.classonencertbook |
|---|---|
| Developer | Class Notes BD |
| Developer website | blogspot.com |
| Category | Education |
| Installs (exact) | 14,085 |
| Price | Free |
| In-app purchases | No |
| Ads | Yes |
| Content rating | Everyone |
| Current version | 1.0.8 |
| Requires Android | 6.0 |
| Released | Jan 27, 2023 |
| Last update | Jul 6, 2026 |
| Record refreshed | Oct 28, 2026 |