Two good tools, two different questions
Cognism and Dealfront get compared constantly, even though they solve different problems. The difference is not in the feature list. It is in where the data comes from.
The short answer
You call across Europe and the US, and your bottleneck is direct dials and mobile numbers.
→ Cognism
Cognism phone-verifies part of its mobile data and screens it against national do-not-call registers. That is the core of the product, not a side effect.
Your customers are in Germany, Austria and Switzerland, and you need solid company data.
→ Dealfront
Dealfront grew out of Echobot in Karlsruhe and reads the official registers: commercial register, annual accounts, ownership structures. On German mid-market firms the depth is noticeably better.
You want to see which companies visited your website without anyone filling in a form.
→ Dealfront
That capability comes from Leadfeeder, the Finnish half of the 2023 merger. Cognism has no in-house equivalent.
You do not want to know who matches your filters, but who has a reason to talk right now.
→ Neither is built for that
Both are databases you filter. The trigger, the new plant, the open role, the fresh certification, sits in sources that neither database reads systematically.
Direct Feature Comparison
Strengths and weaknesses based on real user experiences and data architectures.
Cognism
UK provider from London, founded 2015. The focus is clearly on contact data for direct dialling, above all on mobile numbers that have been verified by phone.
The greatest strengths
The weaknesses
Dealfront
Formed in 2023 from the merger of Echobot in Karlsruhe and Leadfeeder in Finland. German company data from official sources, combined with website visitor identification.
The greatest strengths
The weaknesses
In-depth market analysis: Who is suitable for what?
The difference is the source, not the feature list
Put both product pages side by side and they look almost identical. Company search, contact data, filters, CRM sync, signals. At that level the question cannot be settled, which is why the usual feature comparison misleads.
The difference is where the data comes from. Cognism builds its database around people and invests where salespeople hit their hardest constraint: the phone number. Dealfront builds its database around companies and draws on sources that only exist in this form in Germany, Austria and Switzerland. That is not a matter of better or worse. It is two different starting problems.
Phone numbers: Cognism wins here
Cognism phone-verifies part of its mobile data. That is expensive and slow, and that is precisely why it is a real advantage. Anyone making several hundred first calls a month feels the difference between an inferred and a confirmed number immediately in the connect rate.
On top of that comes the do-not-call screening. In Germany cold calling business contacts is legally narrow anyway, and a vendor that ships this screening removes part of the discussion with your own legal team. That argument carries weight in procurement.
German company data: Dealfront wins here
Echobot spent more than a decade opening up German register data, and that work went into Dealfront. If you want to know a company's legal form, who is registered as managing director, what the last annual accounts looked like, or which group it belongs to, that is a different data situation than with a vendor treating Germany as one market among many.
On German mid-market firms this gap is wide. A family business with 180 employees and no active self-presentation online exists completely in the official registers, and often only as a fragment in a people-first database.
Website visitors: only Dealfront has this
Identifying companies that visited your website comes from Leadfeeder. It works at company level, not person level, and only for visitors whose network can be attributed to a company. That works well for corporates and public bodies, and mostly fails for someone working from home on a private line.
Cognism has no in-house counterpart. If you want both, you pair Cognism with a separate tool.
Pricing: both on request, both annual
Neither Cognism nor Dealfront publishes a price list. Both work with annual contracts and a quote based on seat count and booked modules. Budget a four-figure annual amount per seat in both cases, and expect to learn the price only after a call.
One tip for comparing: check how many records per year you are actually allowed to unlock. That ceiling is where a cheap-looking quote turns expensive, with both vendors.
What neither one answers
Both tools answer the question: which companies match my criteria. Industry, size, region, technology, legal form. That is a useful question, and both answer it well.
The question that actually decides whether you get the meeting is a different one: why should this company talk to me right now. That answer is rarely in a database. It sits on the company's own news page, in a job posting, in an official notice, in a fresh certification, in a local paper reporting an investment.
Dealfront reads press portals and comes closest. But what a company publishes only on its own news page, and in our experience that is the larger share, does not appear there. Cognism delivers topic interest through Bombora, which is one level more abstract: you learn that someone around the company is researching a topic, not what happened inside the company.
If your bottleneck is contact data, take Cognism. If your bottleneck is German company data, take Dealfront. If your bottleneck is the trigger, neither solves it, and you should look at the category below.
Neither Cognism nor Dealfront fit?
Kodo Leads is not a third database to filter. For a manageable number of companies we read the sources no database covers systematically: the company's own news page, job postings, the commercial register, the federal gazette, official notices. Behind every statement sits the link it came from.