Is Heureka.cz parsing legal?

Heureka.cz provides an official API for partners. For competitive price monitoring without a partnership — we analyze their ToS. We always work within legal boundaries.

Can you get data from ARES?

Yes. ARES provides an official public API for accessing Czech company data. We use the official API — it's more reliable and more legal than direct site parsing.

Do you handle Czech diacritics correctly?

Yes. Parsers work correctly with UTF-8 encoding, preserve diacritics, and normalize Czech texts for subsequent analysis.

Data Parsing in Czech Republic — Heureka.cz and Sreality.cz

Data Parsing and Collection in Czech Republic

We develop parsers and data collection tools for the Czech market. Price monitoring on Heureka.cz, business data collection from Czech platforms with GDPR compliance.

01 / 04
Data Parsing in Brno
We develop parsers for Brno companies: competitor monitoring, technical data collection, market research. GDPR-compliant collection of publicly available information.
02 / 04
Data Parsing in Ostrava
We build parsers for Ostrava companies: competitor monitoring across three markets, data collection from Czech, Polish and Slovak sources. GDPR-compliant collection of public data.
03 / 04
Data Parsing in Plzeň
We collect data from Czech and German websites for Plzeň companies: competitor prices, supplier contacts, market analytics — in a ready-to-use format.
04 / 04
Data Parsing in Prague
We develop parsers and scrapers for Prague-based companies: competitor monitoring on the European market, data collection from Czech and European sources. GDPR-compliant collection of public data.

The Czech market is rich with open data: Heureka.cz — the largest price aggregator, Sreality.cz — the real estate market leader, Firmy.cz — a business directory from Seznam, ARES — the official Czech company registry. This data is a valuable resource for competitive intelligence and business analytics.

We develop parsers for the Czech market with GDPR and Czech law compliance. We work exclusively with public data, account for Czech morphology in text processing, and handle Czech address formats correctly. Data from Czech sources — structured and legal.

Parsing Features for Czech Republic

GDPR / ÚOOÚ and Personal Data
ÚOOÚ strictly regulates personal data collection. We work exclusively with public business data — without legal violations.
Czech Platforms
Heureka.cz, Zboží.cz, Sreality.cz, Bazos.cz, Firmy.cz — key Czech sources for market monitoring.
Czech Morphology
Processing Czech texts with diacritics, normalizing word forms for correct data analysis.
ARES and Czech Registries
ARES (Administrativní registr ekonomických subjektů) — the official Czech company registry with API. We prefer official APIs where available.

Medicine & Pharmacy
Price monitoring in Czech pharmacies and e-commerce platforms. Collecting medical institution data for B2B.
E-commerce & Retail
Competitor price monitoring on Heureka.cz and Zboží.cz. Dynamic pricing based on current market data.
Real Estate
Aggregating listings from Sreality.cz, Bezrealitky.cz, price monitoring by Prague districts and Czech cities.
Recruitment & HR
Collecting vacancies from Jobs.cz, Práce.cz, LinkedIn for Czech labor market analysis.
Finance & Insurance
Monitoring insurance offers on Srovnáme.cz, Ušetři.cz — Czech comparison portals.
Business Intelligence
Data from ARES, Obchodní rejstřík, Czech industry catalogs for B2B marketing.