Kakaku.com Price Comparison Scraper

Scrape Kakaku.com, Japan's #1 price comparison site: product name, lowest price, shop count, rating, reviews, and images. No API key needed. Perfect for price monitoring, market research, and competitor analysis.

Use cases

• 価格.comの最安値と店舗数を継続的に追跡する
• 自社商品の価格競争力を競合と比較する
• 値下がりタイミングを検知して仕入れ判断に使う
• カテゴリ単位で市場価格の分布を分析する
• レビュー数と評価から売れ筋を把握する

Input

Parameter	Type	Required	Default	Description
keyword	string	Yes	"iPhone"	Product search keyword (e.g., 'iPhone 16', 'ノートパソコン', '電子レンジ')
maxResults	integer	No	30	Maximum number of products to scrape (1-200)
proxyConfiguration	object (proxy)	No	{"useApifyProxy":true}	Proxy settings

Example input

{
  "keyword": "iPhone",
  "maxResults": 5,
  "proxyConfiguration": {
    "useApifyProxy": true
  }
}

Output

Each dataset item looks like this — real output from an actual run of this Actor:

{
  "productName": "iPhone 17e",
  "maker": "Apple",
  "lowestPrice": 104748,
  "shopCount": null,
  "rating": 4.26,
  "reviewCount": 51,
  "imageUrl": "https://img1.kakaku.k-img.com/images/productimage/ll/J0000050033.jpg",
  "productUrl": "https://kakaku.com/keitai/smartphone/model/M0000001194/",
  "itemId": null,
  "category": "スマートフォン",
  "scrapedAt": "2026-09-06T15:21:24.466Z"
}

Field	Type
productName	string
maker	string
lowestPrice	number
shopCount	null
rating	number
reviewCount	number
imageUrl	string
productUrl	string
itemId	null
category	string
scrapedAt	string

The dataset also ships a preset table view (Overview), so the key columns are readable straight away in Apify Console, and exportable to JSON, CSV, Excel, or XML.

How to run it

In Apify Console — open the Actor, fill in the input form, click Start, then download the results from the Dataset tab.

With the JavaScript client

import { ApifyClient } from 'apify-client';

const client = new ApifyClient({ token: 'YOUR_APIFY_TOKEN' });

const run = await client.actor('cloud9_ai/kakaku-scraper').call({
  "keyword": "iPhone",
  "maxResults": 5,
  "proxyConfiguration": {
    "useApifyProxy": true
  }
});

const { items } = await client.dataset(run.defaultDatasetId).listItems();
console.log(items);

With the Python client

from apify_client import ApifyClient

client = ApifyClient('YOUR_APIFY_TOKEN')

run = client.actor('cloud9_ai/kakaku-scraper').call(run_input={
  "keyword": "iPhone",
  "maxResults": 5,
  "proxyConfiguration": {
    "useApifyProxy": True
  }
})

for item in client.dataset(run['defaultDatasetId']).iterate_items():
    print(item)

With the API — POST https://api.apify.com/v2/acts/cloud9_ai~kakaku-scraper/run-sync-get-dataset-items?token=YOUR_APIFY_TOKEN with the input JSON as the body.

Notes and limits

• No API key, account, or login is needed — just the input above.
• maxResults caps how much a single run collects, which is also what caps the run's cost.
• Failed requests are retried automatically.
• Supports Apify Proxy via proxyConfiguration; the default is fine for most runs.
• Only publicly available data is collected. How you use the output is your responsibility, including the source's terms of use and any applicable data-protection law.

Support

Found a bug, or need a field that isn't in the output? Open an issue on the Issues tab of this Actor in Apify Console. Issues there are read and answered.

License

Apache-2.0