Quantum

brychta.stepan.quantum_en
FreeIn-app purchasesEveryone

record.json

GET /api/v1/app?id=brychta.stepan.quantum_en, shortened.

{
    "ok": true,
    "app": {
        "id": "brychta.stepan.quantum_en",
        "url": "https://play.google.com/store/apps/details?id=brychta.stepan.quantum_en",
        "title": "Quantum",
        "title_lang": "en",
        "summary": "Learn basic phenomena of quantum physics and test your knowledge!",
        "description": "Did you know that there is a world where objects can be in thousands of places at once? A world where you cannot measure the exact position…",
        "recent_changes": "Add support for newer android versions",
        "status": {
            "removed": false,
            "removed_seen_at": null,
            "source": "play",
            "storefront": "US",
            "archived_at": null,
            "fetched_at": "2026-10-28T01:31:50Z"
        },
        "installs": {
            "label": "1,000,000+",
            "min": 1000000,
            "real": 1118410
        },
        "rating": {
            "score": 4.73,
            "ratings": 15832,
            "reviews": 821,
            "histogram": [
                294,
                190,
                294,
                1890,
                13135
            ]
        },
        "pricing": {
            "free": true,
            "price": 0,
            "currency": "USD",
            "offers_iap": true,
            "iap_range": "$0.99 - $9.49 per item",
            "contains_ads": false
        },
        "category": {
            "id": "EDUCATION",
            "name": "Education",
            "all": []
        },
        "content_rating": {
            "rating": "Everyone",
            "description": null
        },
        "developer": {
            "id": "6248041253636254082",
            "name": "Štěpán Brychta",
            "url": "https://play.google.com/store/apps/dev?id=6248041253636254082",
            "website": "https://stepanbrychta.com/",
            "site_domain": "stepanbrychta.com",
            "site_domain_available": false,
            "privacy_policy": "https://stepanbrychta.com/quantum-privacy-policy.html",
            "contacts": "available on the Business plan"
        },
        "released": "2015-02-19T19:31:56Z",
        "updated": "2024-02-04T17:43:36Z",
        "version": "3.1.2",
        "android_min": "5.0",
        "media": {
            "icon": "https://play-lh.googleusercontent.com/3zmP17tcEV851GT8470PpH1ioe2YRGgM-Xuu5Os6wRw686lOOmT-AKd1ECRHSLefmNOFwJcjq0QlsZae_cwZ",
            "header_image": "https://play-lh.googleusercontent.com/qMZ6uXhvEI8FuNMZyq8IkiBpK6PkwtR4hIL82ShZdq79GrUL7hZiTA9PguOpMDF7vhqgvfNuwIhD4rsFC6tj",
            "screenshots": [
                "https://play-lh.googleusercontent.com/OTLnsWRweqrNlgoDmu7Rw5BTAYrggOCIou7VfP3qyt3Gr6q-VzVfDg3XtFyCa8IbWCvHd-LfLRoDCnyuRGeKCw",
                "https://play-lh.googleusercontent.com/lUQXpkcAygxz3MFx44zlnMEXPqjg9ttY_Zw59ZgDjVeYAhVN52-ogmEamW3iwyCE8TUNH11wDbeMx4K_rba1"
            ],
            "video": "https://play.google.com/video/lava/web/player/yt:movie:2Lf9ByVLUG8?autoplay=1&embed=play",
            "video_image": "https://play-lh.googleusercontent.com/qMZ6uXhvEI8FuNMZyq8IkiBpK6PkwtR4hIL82ShZdq79GrUL7hZiTA9PguOpMDF7vhqgvfNuwIhD4rsFC6tj"
        }
    }
}

Flattened

Package namebrychta.stepan.quantum_en
DeveloperŠtěpán Brychta
Developer websitestepanbrychta.com
CategoryEducation
Installs (exact)1,118,410
Ratings15,832
Reviews821
PriceFree
In-app purchases$0.99 - $9.49 per item
AdsNo
Content ratingEveryone
Current version3.1.2
Requires Android5.0
ReleasedFeb 19, 2015
Last updateFeb 4, 2024
Record refreshedOct 28, 2026

Request

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

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

513K
41.9K
3294
2190
1294