DataMerge vs Cognism
Cognism oferuje zweryfikowane numery komórkowe z fokusem europejskim. DataMerge oferuje globalne dane rejestrowe z ponad 170 krajów, dopasowanie domen przez AI i dane kontaktowe od 20+ dostawców. Wycena pod Twój wolumen, bez umowy rocznej.
Szybkie porównanie
| Funkcja | DataMerge | Cognism |
|---|---|---|
| Globalne dane z rejestrów handlowych | ✓ | ✗ |
| Rozwiązywanie nazwy prawnej | ✓ | ✗ |
| Dopasowanie domen przez AI | ✓ | ✗ |
| Hierarchia korporacyjna | ✓ | ✗ |
| EMEA mobile numbers | ✓ Strong (20+ providers) | ✓ Industry-leading |
| Contact data providers | 20+ provider waterfall | Jedno źródło |
| Warunki komercyjne | ✓ Bez umowy rocznej | ✗ Annual contracts |
| Darmowa ocena przed zakupem | ✓ Próbka na Twoich domenach | ✗ |
Gdzie DataMerge wygrywa
Trade Register Verified Company Data
Cognism is a contact data provider. It tells you who works at a company and how to reach them, but it does not tell you much about the company itself beyond basic firmographics. DataMerge pulls company data directly from official government trade registers in 170+ countries, giving you legally verified entity names, national registration IDs, registered addresses, and confirmed entity status. This matters for compliance and KYB workflows, where scraped or crowdsourced company data simply is not good enough. If your team handles contracts, invoicing, or regulatory filings, you need the legal entity name from the source of truth, not a best guess derived from a website.
Legal Name + Display Name as Separate Fields
When your SDR emails a prospect, they write "Hi, I saw that Google is expanding into..." But when your legal team drafts a contract, they need "Google LLC" or "Google Germany GmbH." DataMerge returns both the legal entity name and the display name as separate fields, so each team uses the right one. Cognism returns company names as a single field pulled from its own database, with no distinction between the legal entity and the trading name. This leads to CRM deduplication nightmares where "Google", "Google LLC", and "Alphabet Inc" end up as three separate accounts that nobody connects.
Global Coverage Across 170+ Countries
Cognism built its reputation in Europe, and that is where it shines. But if your business sells across Asia-Pacific, Latin America, or Africa, Cognism's coverage drops off significantly. DataMerge sources trade register data globally, covering 170+ countries with the same depth of legal entity information. Whether you are verifying a supplier in Indonesia, a partner in Brazil, or a prospect in Japan, DataMerge gives you official government data for each. For teams that operate internationally, this eliminates the need to cobble together regional data providers.
Najpierw zobacz dane, potem zapłać
Cognism wymaga umowy rocznej i przeprowadza Cię przez proces kwalifikacji, zanim w ogóle zobaczysz jakiekolwiek dane. W DataMerge jest odwrotnie: umawiamy jedną rozmowę, uruchamiamy próbkę na Twoich własnych domenach i dopiero wtedy decydujesz, patrząc na realną jakość dopasowań. Cenę ustalamy pod wolumen, którego potrzebujesz, a rozliczyć się możesz też w modelu pay-as-you-go. Bez procedury zakupowej, bez minimalnej wielkości zespołu, bez pięciocyfrowego zobowiązania i bez rocznego lock-inu. Kupujesz plik z danymi, który zostaje u Ciebie, a całość zamyka się w dniach, nie w wielotygodniowym cyklu wdrożeniowym. Dla startupów, jednoosobowych founderów i małych zespołów to różnica między oceną narzędzia na własnych danych a podpisywaniem umowy w ciemno.
AI Domain-to-Entity Matching
Give DataMerge any domain and its AI finds the exact legal entity behind it, including local subsidiaries. Search google.com with a DE country preference and you get Google Germany GmbH, not Alphabet Inc. This is critical for teams that work with international prospects and need to identify the correct local entity for contracts, compliance, or localized outreach. Cognism has no equivalent capability because its data model is oriented around people, not corporate structures. DataMerge also maps full corporate hierarchies, showing you parent companies, subsidiaries, and sibling entities across countries.
Gdzie Cognism jest mocny
Industry-leading EMEA mobile phone data. Cognism has built what is widely considered the best database of European mobile phone numbers in the B2B data industry. Their numbers are GDPR-verified at the point of collection, not retroactively checked, which means compliance is built into the data itself. If your sales team lives and dies by cold calling prospects in the UK, Germany, or the Nordics, Cognism's mobile data is genuinely hard to match. This is their core competency, and they have invested heavily to make it exceptional.
Purpose-built for EU/UK outbound sales. Cognism is not trying to be everything to everyone. It is designed specifically for outbound sales teams operating in European markets, and that focus shows in the product. The workflows, the data quality checks, and the compliance features are all optimized for the SDR who needs to find a decision-maker's mobile number in Frankfurt and call them without worrying about GDPR violations. For that specific use case, Cognism is a polished, reliable tool.
Compliance built in from day one. Unlike providers that bolted on GDPR compliance after the fact, Cognism was designed with European privacy regulations as a foundational requirement. Their data sourcing processes, consent management, and do-not-call list integration are thorough and well-documented. For compliance-sensitive organizations in regulated industries, Cognism's track record on data privacy provides genuine peace of mind that is hard to replicate with a multi-source approach.
Kto powinien wybrać co?
DataMerge jest właściwy, jeśli...
- You need trade register verified company data
- You need separate legal name and display name fields
- You sell globally, not just in EMEA
- You need data for compliance, KYB, or invoicing
- Chcesz ocenić dane na własnych domenach, zanim zapłacisz
- You are a startup, solo founder, or small team
- You need corporate hierarchy and subsidiary mapping
- You are building AI agents that need company data
Cognism jest właściwy, jeśli...
- Your sales team focuses on EU/UK/DACH outbound calling
- European mobile numbers are your primary need and you want a purpose-built outbound tool
- You need a specialized EMEA contact data provider
- Your budget supports annual enterprise contracts
- GDPR contact compliance is a non-negotiable requirement
- You do not need trade register or corporate hierarchy data
Najczęściej zadawane pytania
Czy DataMerge jest tańszy od Cognism?
Znacząco. DataMerge wyceniamy pod wolumen, którego potrzebujesz, bez umowy rocznej, bez licencji na użytkownika i bez minimalnego zobowiązania. Zanim cokolwiek zapłacisz, uruchamiamy próbkę na Twoich własnych domenach, więc jakość danych oceniasz na własnym materiale. Cognism wymaga umów rocznych z cennikiem enterprise, który zwykle sięga pięciocyfrowych kwot rocznie. Cognism nie ma opcji samoobsługowej, a zanim zobaczysz jakiekolwiek dane, musisz przejść przez proces kwalifikacji handlowej.
How does EMEA mobile number coverage compare between DataMerge and Cognism?
Cognism is widely considered the industry leader for GDPR-verified European mobile numbers, particularly in the UK and DACH markets. DataMerge also offers strong mobile coverage in Europe, aggregating phone data from 20+ providers through enrichment waterfalls. The approaches differ: Cognism uses a curated single-source database with compliance built in at collection; DataMerge uses a multi-provider waterfall that maximizes find rates across regions. For teams where European mobile coverage is the primary need, Cognism is excellent. DataMerge matches well on mobile while also providing trade register data and hierarchy that Cognism does not have.
Czy mogę przejść z Cognism na DataMerge?
Tak, i możesz sprawdzić DataMerge jeszcze przed końcem umowy z Cognism. Umawiasz jedną rozmowę, my uruchamiamy próbkę na Twoich własnych domenach, a Ty porównujesz wyniki z tym, co masz dzisiaj. Nie ma tu umowy rocznej ani procedury zakupowej, więc całość zamyka się w dniach, nie tygodniach. Wiele zespołów zaczyna od danych firmowych i rejestrowych z DataMerge, zostawiając Cognism do prospectingu kontaktów w regionie EMEA, a konsoliduje dopiero wtedy, gdy zobaczy pokrycie.
Does Cognism have trade register data?
No. Cognism is focused on contact data: phone numbers, emails, and basic firmographic information derived from web and proprietary sources. It does not pull from official government trade registers. If you need legally verified entity names, registration numbers, entity status, or corporate hierarchy, you need DataMerge. Trade register data is essential for compliance, KYB workflows, contract preparation, and accurate invoicing.
How does GDPR compliance compare between the two?
Both platforms take GDPR seriously, but in different domains. Cognism's strength is GDPR-compliant contact data, meaning every phone number and email in their database has been sourced and verified in accordance with EU privacy regulations. DataMerge's trade register data is inherently compliant because it comes from official government sources that are public record. For contact compliance in EU outbound sales, Cognism is genuinely specialized. For company-level compliance and KYB workflows, DataMerge's government-sourced data is what you need.
Czy DataMerge ma API tak jak Cognism?
DataMerge jest API-first. Pełny dostęp do REST API i serwera MCP do integracji z agentami AI dostajesz w każdym planie, bez dopłat i bez progu enterprise. Cognism udostępnia API, ale jest ono zamknięte za umową enterprise. W DataMerge zaczynasz od rozmowy i próbki na Twoich własnych domenach, a plik z danymi zostaje u Ciebie.
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