# Monitor competitor prices with data you can audit. Canonical URL: https://www.rastriq.es/en/competitor-price-monitoring/ · Spanish version: https://www.rastriq.es/monitorizacion-precios-competencia/ > Data to monitor competitor prices: manufacturer configurators, car marketplaces and e-commerce, with real rows, QA flags and delivery by API, CSV or S3. We capture prices published in official manufacturer configurators, listing portals and online shops, and deliver them with a stable schema, a capture date and quality flags. You define the product basket, the frequency and the delivery channel. QUICK ANSWER **Quick answer:** Tracking of prices published in the configurators of 28 car brands, on Coches.net, Wallapop and Milanuncios and across 14 Amazon marketplaces, with a stable schema, capture date and quality flags. You define the product basket and the frequency, and delivery comes through Apify, S3, CSV or JSON. 28 OEM brands 3 Car portals 14 Amazon marketplaces Request a sample for my basket → See real rows REAL SAMPLE ## Real rows from manufacturers and portals The same concept, price, arrives in different structures depending on the source. These are real rows from our public samples. ### Manufacturer prices (OEM configurators) | Brand | Market | Model | Trim | Currency | price_gross | price_net | qa_flags | |---|---|---|---|---|---|---|---| | Kia | ES | EV6 | Air | EUR | 35530.01 | 29363.64 | — | | Kia | DE | EV6 | Air | EUR | 44990 | 44990 | net_equals_gross | | BMW | ES | 118d | Paquete M Sport Pro | EUR | 42768.1 | 34010.4 | — | | Volvo | ES | EX30 | — | EUR | 35800 | — | net_price_unavailable | Real rows from the Kia, BMW and Volvo samples, already in the common schema. The net_equals_gross flag marks a net price equal to the gross price; net_price_unavailable means the manufacturer does not publish the net price. Flags mark rows, they do not filter them. ### Listing prices (car portals) | Source | Listing | Year | Km | Price (EUR) | Province / region | |---|---|---|---|---|---| | Coches.net | BMW Serie 5 523i | 2010 | 135000 | 12750 | Alicante | | Coches.net | BMW Serie 3 330e xDrive Touring | 2022 | 28000 | 39900 | A Coruña | | Coches.net | BMW Serie 1 118i | 2023 | 105531 | 17850 | Madrid | | Wallapop | Mitsubishi Eclipse Cross 2.4 PHEV Kaiteki 4WD Auto 138 kW… | 2025 | 12673 | 25864 | Comunidad de Madrid | | Wallapop | RENAULT CAPTUR ZEN TCe 90 CV | 2019 | 58982 | 10490 | Comunidad de Madrid | | Wallapop | Citroen Jumpy talla M BlueHDI 90kw control | 2020 | 116591 | 12355.37 | Comunidad de Madrid | Real rows from the Coches.net and Wallapop samples, without seller data. Every row carries its capture date so you can build the time series. **E-commerce.** For online shops we have public actors such as [Amazon (14 marketplaces, with a public per-ASIN price tracking task)](https://apify.com/rastriq/amazon-reviews-scraper) and [PcComponentes](https://apify.com/rastriq/pccomponentes-scraper). We do not show price rows from these sources because there is no public price sample; a sample with your basket is delivered on request. [Kia CSV](https://www.rastriq.es/muestras/oem-kia.csv) [Kia JSON](https://www.rastriq.es/muestras/oem-kia.json) [Coches.net CSV](https://www.rastriq.es/muestras/coches-net.csv) [Coches.net JSON](https://www.rastriq.es/muestras/coches-net.json) [Browse all samples](https://www.rastriq.es/en/samples/) COVERAGE ## Coverage: from list price to listing Combine manufacturer list prices with listing and online shop prices. We extend to other sources as a custom project. Manufacturer configurators 28 brands Published price by trim, powertrain and market, with currency and capture date. Brand-level detail in the hub. [See new car pricing →](https://www.rastriq.es/en/new-car-pricing-data/) Car portals Coches.net · Wallapop · Milanuncios Listings with price, mileage, year, fuel type and province, to track the used car offer. [See used car data →](https://www.rastriq.es/en/spain-used-car-data/) Amazon 14 marketplaces Product data, ratings and per-ASIN price tracking according to the public actor. [See actor on Apify →](https://apify.com/rastriq/amazon-reviews-scraper) PcComponentes Spain Product listings with name, price, specifications, stock status and category in tech and electronics. [See actor on Apify →](https://apify.com/rastriq/pccomponentes-scraper) PROCESS ## How we set up your monitoring From basket to table: four steps so that tracking is repeatable and auditable. 1 · Product basket We agree with you what is watched: makes and models, categories, ASINs or URLs, markets and reference competitors. 2 · Scheduled capture Daily, weekly or monthly runs depending on the source. Every row stores its capture date to form the time series. 3 · Comparable price We separate price with taxes, net price and discount, and keep the original currency. Without that separation two equal prices may not mean the same thing. [Data normalization →](https://www.rastriq.es/en/data-normalization/) 4 · QA that flags Odd values, different currencies or unpublished net prices are marked with a flag. We never drop rows: you decide what to do with each flag. USE CASES ## Who uses price monitoring Manufacturer, leasing and rental pricing Tracking rival brands' price lists by trim and market, to adjust rates and offers. Dealers and distribution groups Contrast between list price and published used listings for the same models. Brands selling online Tracking prices and ratings of your product and its substitutes across marketplaces and shops. Data and BI teams Tables ready to load into the data warehouse, with a field dictionary and per-row quality flags. DELIVERY ## How you receive the prices You set the frequency. For listings and e-commerce we recommend daily or weekly; for manufacturer lists, weekly or monthly. Apify Run the actors yourself with your basket and receive the dataset in your account, with scheduling and webhooks. Channels: console, API Licensed dataset We take your basket, run it and deliver the normalized table on a recurring basis. Channels: S3, CSV, JSON Custom project We add new sources, alert rules and joins with your own price data. [Managed web scraping →](https://www.rastriq.es/en/managed-web-scraping/) FAQ ## Frequently asked questions about price monitoring ### Which prices can be monitored? List prices from the configurators of 28 manufacturers, listing prices on Coches.net, Wallapop and Milanuncios, and product prices on Amazon and PcComponentes. Other sources are assessed as a custom project. ### How often are prices captured? As often as you need: daily, weekly or monthly. Every row carries its capture date, so you can build your own time series and compare periods. ### How do you handle the difference between price with taxes and net price? We deliver gross price, net price and discount in separate fields when the source publishes them, and add a flag when one is missing. That way non-comparable prices are not mixed. ### Do QA flags remove rows from the table? No. Flags mark rows and let them through. You decide whether to filter them, fix them or analyse them separately. ### Do you include personal data? No. The data is prices and product attributes. We exclude phone numbers, emails, private sellers' names and user identifiers. FREE SAMPLE ## Get a sample with your product basket Tell us which competitors or products you want to watch and we will send a sample with the schema you would receive. - Sample with your models or ASINs - Gross price, net price and discount kept apart - No personal data Received. Meanwhile, download the real samples at [/en/samples/](https://www.rastriq.es/en/samples/). CONTACT ## Watching a source that is not listed here? Tell us what you need and we will assess it. [Get in touch →](https://www.rastriq.es/en/#contacto) RELATED PAGES ## Keep exploring [Guide: how to monitor competitor prices A step-by-step method.](https://www.rastriq.es/en/guides/how-to-monitor-competitor-prices/) [New car pricing data 28 manufacturer brands.](https://www.rastriq.es/en/new-car-pricing-data/) [Data normalization A common schema across sources.](https://www.rastriq.es/en/data-normalization/)