Kaspr vs DataSend.ai — LinkedIn Contacts or Entire Platform | DataSend.ai

Introduction: Chrome Extension vs Platform

Kaspr is a popular tool among European marketers. It works as a browser extension — you open a LinkedIn profile, click on Kaspr, and instantly see the email address and phone number of that person. Simple, quick, and relatively accurate for European contacts, as Kaspr utilizes Cognism's data infrastructure.

DataSend.ai operates quite differently. It is not an extension for extracting contacts from LinkedIn, but a platform that connects a database of 12.5 million European companies with email campaigns, response management, and CRM.

This article compares both approaches and shows when each makes sense.

1. Kaspr: What It Offers

Kaspr is a LinkedIn-native tool for obtaining contact information, belonging to the Cognism group.

What Kaspr Does Well:

European phone numbers. This is its strongest point. Direct lines and mobile numbers for French, German, Dutch, and British contacts — numbers that global providers like Apollo or ZoomInfo often lack.

LinkedIn-native workflow. You browse profiles on LinkedIn or in Sales Navigator, click on the extension, and you have the contact. No switching between tools.

Bulk extraction from Sales Navigator. You can process saved lists from Sales Navigator at once, not profile by profile.

Accessible entry price. Starting at approximately €49/month for access to European phone data, plus a free tier for testing.

GDPR-oriented approach. Kaspr utilizes Cognism's compliance framework, which is important when working with European personal data.

Where Kaspr Hits Limits:

It is not a database from which you can filter the market. Kaspr gives you the contact of a person you already have on your screen. It won't tell you how many construction companies with a turnover over €500,000 are in Bavaria — for that, you need a database with company filters.

Credit system. Contacts are deducted from the monthly credit limit. With larger volumes, costs quickly rise.

No email campaigns. Kaspr provides you with the contact, but the actual outreach, follow-ups, and warmup are handled in another tool.

No Unibox or CRM. You track responses and deals elsewhere.

Dependence on LinkedIn. If a company or decision-maker is not active on LinkedIn — and this is common in Central Europe, especially in construction, manufacturing, or logistics — Kaspr won't help you.

Shallower coverage of Central Europe. Strong points are France, Germany, the Netherlands, and the UK. Slovakia, the Czech Republic, Hungary, or Poland are covered significantly weaker.

2. DataSend.ai: What It Offers

DataSend.ai is an all-in-one platform for the Central European market.

Database with filters: 12.5 million companies in 7 countries. You can filter by industry, region, turnover, number of employees, web score, and over 20 other criteria. You don't need to know who you're looking for — you find it by filtering.

Verified contacts: 8 million contacts with a bounce rate below 5%.

Complete outreach: Email campaigns with AI personalization, AI Grammar Variables for 6 languages, automatic follow-ups, email warmup.

Response management: Unibox with AI classification — interest, sentiment, urgency, recommended action.

CRM: Built-in Pipeline.

Pricing: Free ($0), Freelancer ($89/month), Founder ($199/month). No credit systems.

3. Direct Comparison

Type of tool: Kaspr — Chrome extension for extracting contacts from LinkedIn. DataSend.ai — platform with a database, campaigns, and CRM.

How to find companies: Kaspr — you must first find them on LinkedIn yourself. DataSend.ai — you filter in the database by 20+ criteria.

Phone numbers: Kaspr — strong point, especially for Western Europe. DataSend.ai — phones with differentiation between mobile/landline, focused on Central Europe.

Coverage of Central Europe: Kaspr — shallower. Focused on FR, DE, NL, UK. DataSend.ai — deep. DE 5.92M, PL 2.58M, AT 1.28M, CH 1.03M, CZ 725K, SK 647K, HU 287K.

Email campaigns: Kaspr — does not have. DataSend.ai — complete, with AI personalization and follow-ups.

AI personalization in CE languages: Kaspr — does not have. DataSend.ai — AI Grammar Variables for 6 languages.

Unibox / response management: Kaspr — does not have. DataSend.ai — Unibox with AI classification.

CRM/Pipeline: Kaspr — does not have, integrations with external CRMs. DataSend.ai — built-in.

Pricing model: Kaspr — credit-based, from ~€49/month. DataSend.ai — flat rate, from $89/month, no credits.

4. Key Difference: LinkedIn as a Source vs Database as a Source

This is the most important difference and determines which tool is suitable for you.

Kaspr assumes your customers are on LinkedIn. If you sell SaaS to marketing directors in large companies, this is a safe assumption — those people use LinkedIn daily.

But if you sell a service to a construction company owner in Nitra, a hotel operator in the Tatras, or a freight forwarder in Ostrava, the situation is different. A large portion of decision-makers in Central Europe either do not have LinkedIn or do not use it. Their company has a website, phone, and company email — but no LinkedIn profile.

In this situation, Kaspr won't help you because there is no one to "extract." You need a database built on business registries and company websites — not on a social network.

5. When to Choose Kaspr

Kaspr is the right choice when:

Your customers are active on LinkedIn — typically SaaS, tech, marketing, HR, consulting. You primarily target France, Germany, the Netherlands, or the UK. You make a lot of calls and need verified mobile numbers. You use Sales Navigator and want to quickly extract contacts from it. You have your own tool for email campaigns and CRM.

6. When to Choose DataSend.ai

DataSend.ai is the right choice when:

You are reaching out to companies in Central Europe where LinkedIn is not a reliable source. You need to filter the entire market by industry, region, and size — not search profile by profile. You want a database, campaigns, and CRM in one place. You need email personalization with correct grammar in Slovak, Czech, German, Polish, or Hungarian. You prefer email over phone calls. You want predictable pricing without credit limits.

7. Volume and Scaling

One more practical difference is worth mentioning.

With Kaspr, your workflow is manual: find a profile, click, get the contact, export, import into the email tool. With 20 contacts a day, this works. With 200, it’s a full-day job.

With DataSend.ai, you set filters, get a list of hundreds of companies, and launch a campaign directly from the platform. Follow-ups run automatically, responses are sorted by AI. The difference in time is significant — especially if you don't have a team to manually extract contacts full-time.

Conclusion: Different Tools for Different Markets

Kaspr is an excellent tool if your customers live on LinkedIn and you need their phone number quickly. For the Western European tech and SaaS environment, it is a solid choice.

But if you are reaching out to companies in Central Europe — construction, manufacturing, logistics, gastronomy, crafts — where LinkedIn is not a reliable source, you need a database built on business registries. And if you also want campaigns, response management, and CRM, DataSend.ai provides it all in one place.

Do you want to filter the entire market instead of searching profile by profile? DataSend.ai — 12.5 million companies in 7 countries, AI personalization in 6 languages, campaigns and CRM in one.

Try DataSend.ai for free →