Chinese Grammar Test

vt.android.cnlearn
FreeContains adsEveryone

record.json

GET /api/v1/app?id=vt.android.cnlearn, shortened.

{
    "ok": true,
    "app": {
        "id": "vt.android.cnlearn",
        "url": "https://play.google.com/store/apps/details?id=vt.android.cnlearn",
        "title": "Chinese Grammar Test",
        "title_lang": "en",
        "summary": "More Than 10.000 exercise grammar (offline) test for all level in chinese",
        "description": "This grammar test is the best way to improve your Chinese grammar knowledge. Stunning minimalist design and clear user interface make it ea…",
        "recent_changes": "Add Tracking Test score moduleImprovement User experience",
        "status": {
            "removed": false,
            "removed_seen_at": null,
            "source": "play",
            "storefront": "US",
            "archived_at": null,
            "fetched_at": "2026-10-27T07:55:45Z"
        },
        "installs": {
            "label": "10,000+",
            "min": 10000,
            "real": 47674
        },
        "rating": {
            "score": 4.806,
            "ratings": 435,
            "reviews": 13,
            "histogram": [
                0,
                0,
                12,
                60,
                362
            ]
        },
        "pricing": {
            "free": true,
            "price": 0,
            "currency": "USD",
            "offers_iap": false,
            "iap_range": null,
            "contains_ads": true
        },
        "category": {
            "id": "EDUCATION",
            "name": "Education",
            "all": []
        },
        "content_rating": {
            "rating": "Everyone",
            "description": null
        },
        "developer": {
            "id": "6135734902289257526",
            "name": "Apps2all",
            "url": "https://play.google.com/store/apps/dev?id=6135734902289257526",
            "website": "https://appfree2all.com/app-ads.txt",
            "site_domain": "appfree2all.com",
            "site_domain_available": false,
            "privacy_policy": "https://sites.google.com/view/app2allpolicy/home",
            "contacts": "available on the Business plan"
        },
        "released": "2017-04-01T07:55:19Z",
        "updated": "2018-06-25T17:18:17Z",
        "version": "25.06.2018",
        "android_min": "4.0",
        "media": {
            "icon": "https://play-lh.googleusercontent.com/2i36Dnqd_ylQWmLWQBgH61arQE92Lg0DHmsyKs_9GW6rTgsmZ6Y4UjnUXr2YVFcnxbCKNfP2mIn8-52iJTD7KA",
            "header_image": "https://play-lh.googleusercontent.com/B03GyoD7f-hpMNqbg97tEsO_IsxjJ5fVG1_lq24zddpk-fN5eAioJY-o_sWmFBJjBrEP0zokVMaaQBYwhC2Z",
            "screenshots": [
                "https://play-lh.googleusercontent.com/ixzV00jnCteAcLOaETGBye-Isk1DtEgSwmLkom9VhT2IBFST2FJp-FFGdSA6-ocIBMWQobTd3T3rqzD9QYa-nQ",
                "https://play-lh.googleusercontent.com/9kyEMHasehCxfWt6GxLs4o8i2GfYOE3qojzFatFyeylKH9_6ldYfS41ZwjHn-xF7yYI_U3opkepAQNvyee9reeY"
            ],
            "video": null,
            "video_image": null
        }
    }
}

Flattened

Package namevt.android.cnlearn
DeveloperApps2all
Developer websiteappfree2all.com
CategoryEducation
Installs (exact)47,674
Ratings435
Reviews13
PriceFree
In-app purchasesNo
AdsYes
Content ratingEveryone
Current version25.06.2018
Requires Android4.0
ReleasedApr 1, 2017
Last updateJun 25, 2018
Record refreshedOct 27, 2026

Request

curl -H "X-API-Key: $API_KEY" \
  "https://apiapk.cc/api/v1/app?id=vt.android.cnlearn"
import requests

r = requests.get('https://apiapk.cc/api/v1/app', params={'id': 'vt.android.cnlearn'},
                 headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()
const res = await fetch('https://apiapk.cc/api/v1/app?id=vt.android.cnlearn', {
  headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();
$ch = curl_init('https://apiapk.cc/api/v1/app?id=vt.android.cnlearn');
curl_setopt_array($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

rating.histogram

5362
460
312
20
10