Chess Opening Lab (1400-2000)

com.chessking.android.learn.openinglab
FreeContains adsIn-app purchasesEveryone

record.json

GET /api/v1/app?id=com.chessking.android.learn.openinglab, shortened.

{
    "ok": true,
    "app": {
        "id": "com.chessking.android.learn.openinglab",
        "url": "https://play.google.com/store/apps/details?id=com.chessking.android.learn.openinglab",
        "title": "Chess Opening Lab (1400-2000)",
        "title_lang": "en",
        "summary": "This is a perfect opening manual",
        "description": "This is a perfect opening manual. It features a theoretical review of all the chess openings, which are illustrated by instructive games of…",
        "recent_changes": "* Added Czech and Korean translations* Show solved puzzles count on the home screen* Show separate theory/practice/animation buttons for th…",
        "status": {
            "removed": false,
            "removed_seen_at": null,
            "source": "play",
            "storefront": "US",
            "archived_at": null,
            "fetched_at": "2026-10-28T02:45:02Z"
        },
        "installs": {
            "label": "100,000+",
            "min": 100000,
            "real": 454235
        },
        "rating": {
            "score": 4.49,
            "ratings": 2566,
            "reviews": 84,
            "histogram": [
                139,
                15,
                124,
                357,
                1897
            ]
        },
        "pricing": {
            "free": true,
            "price": 0,
            "currency": "USD",
            "offers_iap": true,
            "iap_range": "$11.99 per item",
            "contains_ads": true
        },
        "category": {
            "id": "GAME_BOARD",
            "name": "Board",
            "all": [
                "GAME_BOARD"
            ]
        },
        "content_rating": {
            "rating": "Everyone",
            "description": null
        },
        "developer": {
            "id": "8196632901699712832",
            "name": "Chess King",
            "url": "https://play.google.com/store/apps/dev?id=8196632901699712832",
            "website": "https://learn.chessking.com",
            "site_domain": "chessking.com",
            "site_domain_available": false,
            "privacy_policy": "https://chessking.com/android_privacy_policy.html",
            "contacts": "available on the Business plan"
        },
        "released": "2015-12-24T14:38:38Z",
        "updated": "2026-07-29T08:34:48Z",
        "version": "5.8.2",
        "android_min": "7.0",
        "media": {
            "icon": "https://play-lh.googleusercontent.com/03dEwiqeICr47yah5HBT6rE3_sfQTEoFWlB4WFvMbpod-DFEblX0g1cy3ULhTvMrbOFZ7G4WTtY7XY8nvvREOA",
            "header_image": "https://play-lh.googleusercontent.com/1VVfDi4W1ss5x2CxgFXy_le5FApgUL_h463y1hPchbL2h33RVWzckaMhkleoe0zGC4hpUQ9TsSgHfgMXGUrF",
            "screenshots": [
                "https://play-lh.googleusercontent.com/4vKUP_XtDpFttjwml6U1PyW-MHimjg4nTZFjyKBY1ukWf3IKlJ426g1pz5jaOy3r1RVrE6Bk0FITo024oWsM7Lk",
                "https://play-lh.googleusercontent.com/BNapBsSNKxZoomejmYVj8YmGqXzAzSezJMYkvWQ65HlFkNv-N8UrxewoCno7Z2u96shZA6TF1hZXb5JnRN2E"
            ],
            "video": "https://play.google.com/video/lava/web/player/yt:movie:QxpZRYjPYBw?autoplay=1&embed=play",
            "video_image": "https://play-lh.googleusercontent.com/1VVfDi4W1ss5x2CxgFXy_le5FApgUL_h463y1hPchbL2h33RVWzckaMhkleoe0zGC4hpUQ9TsSgHfgMXGUrF"
        }
    }
}

Flattened

Package namecom.chessking.android.learn.openinglab
DeveloperChess King
Developer websitechessking.com
CategoryBoard games
Installs (exact)454,235
Ratings2,566
Reviews84
PriceFree
In-app purchases$11.99 per item
AdsYes
Content ratingEveryone
Current version5.8.2
Requires Android7.0
ReleasedDec 24, 2015
Last updateJul 29, 2026
Record refreshedOct 28, 2026

Request

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

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

51.9K
4357
3124
215
1139