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How to

# How to track Amazon prices automatically

Price trackers like Keepa are built for shoppers. For your own list of products, a daily scrape is simpler and cheaper.

**Short answer**

Put your ASINs into the **Amazon Product Scraper** and schedule it daily on Apify. Each run saves price, stock, rating and review count per product. Send it to Google Sheets and chart the price over time.

## A real use case

An Amazon seller watches 50 competitor ASINs. A daily 7am run feeds a sheet, and a conditional format flags any competitor that drops price more than 10%.

## Step by step

1. **Paste ASINs** or product URLs.
2. **Run once** to check every product returns.
3. **Add a daily schedule** in Apify.
4. **Connect Google Sheets** or a webhook for alerts.

### Input (paste into the JSON tab)

```
{
  "asins": [
    "B0BTZ8LF7J",
    "B0C1234567"
  ],
  "includeDetails": true
}
```

### What you get back

```
{
  "asin": "B0BTZ8LF7J",
  "title": "Tabletop pottery wheel",
  "price": 249.0,
  "currency": "USD",
  "inStock": true,
  "rating": 4.6,
  "reviewsCount": 1840
}
```

Trimmed example. Names and numbers are illustrative; your run returns real data with more fields.

## Tips

- Use search queries instead of ASINs to watch a whole category.
- Keep the run time fixed; prices change during the day.

## What it costs

$2.50 per 1,000 products. 50 products daily for 30 days cost about **$3.75** a month.

Plus a small per-run start fee. Apify's free plan includes monthly credit, enough to test. Check the listing for current pricing.

## FAQ

**Which Amazon country?**

Pass product URLs from the marketplace you want, for example amazon.co.uk.

## Related

- [**Amazon Product Scraper**](https://apify.com/scrape-lads/amazon-product-scraper?utm_source=scrapelads&utm_medium=site&utm_campaign=how-to-track-amazon-prices&utm_content=amazon-product-scraper) Price, stock, rating and specs from ASINs or search. $2.50 / 1,000 products.
- [How to compare Coles, Woolworths and ALDI prices](/how-to/compare-coles-woolworths-aldi-prices/)
- [How to see your competitors' Google and Meta ads](/how-to/see-competitor-ads-google-meta/)
- [How to check website traffic for many sites at once](/how-to/check-website-traffic/)
- [All How To guides](/how-to/)

## Try it on your own data

Paste the input above, run it, and see your results in a couple of minutes.
[Open Amazon Product Scraper](https://apify.com/scrape-lads/amazon-product-scraper?utm_source=scrapelads&utm_medium=site&utm_campaign=how-to-track-amazon-prices&utm_content=amazon-product-scraper)