Cognism vs Apollo
Looking for an alternative to Apollo that has accurate and compliant European data? Leading B2B sales teams choose Cognism.
- Verified contact data provides unmatched accuracy
Verified contact data, including mobiles and emails, for better connect rates - Stay compliant across global markets
GDPR and CCPA aligned, with built-in DNC screening for safe, confident prospecting. - Signal-based prospecting
Use intent signals, technographics and hiring alerts to eliminate guesswork. Target buyers who are ready to act.
See how our data compares with a free data sample and demo of how Cognism works:
Tell us the accounts you're dying to break into. We'll send you a sample of decision makers, enriched with emails and mobiles.
Trusted by 4000+ businesses globally












Why Cognism is the best Apollo alternative
Connect with the right people, faster — backed by industry-leading coverage and mobile data.
Unmatched accuracy and coverage
Diamond Data® means every contact is human-verified.
No more chasing dead numbers—just productive conversations with key decision-makers.
Instantly expand into new markets
Access compliant, verified global B2B data, including top-tier European coverage, with no extra cost.
Reach senior decision-makers faster and open up new pipeline opportunities without budget hurdles or data gaps.
Predictable Pricing, Unlimited Visibility
No credit limits or hidden costs with unrestricted data views and exports at every level.
Plan confidently, scale faster, and give every team member the tools to act on insights. Without financial bottlenecks.
Cognism vs Apollo feature comparison
How Cognism Data is different...
Signals
Find prospects who are ready to buy with intelligent insights.
Combine company insights (hiring, funding, and job changes) with Bombora-powered Intent data to identify in-market buyers faster. We provide signals for actionable accuracy.
Our intelligence helps you stay one step ahead of the competition.
Don’t just search for leads, find the right leads.
Data
Spend less time dialling wrong numbers.
Cognism’s phone-verified Diamond Data® is tested, verified, and validated by our team to ensure freshness and accuracy.
SDRs spend more time selling and less time researching.
Diamond Data® means more time actually speaking to contacts that matter.
Compliance
Compliant-first, intelligent and stress-free data.
Backed by GDPR, CCPA, and SOC 2 standards, Cognism is the only sales intelligence tool which cross-references contact data with Do Not Call lists across 13 different countries, in Europe and internationally.
Thousands of European businesses trust Cognism to enable their reps to prospect to individuals not in these Do Not Call lists - confidently and compliantly.

Quality European data drives better results
US Data-providers often have large gaps in their European data quality, leaving their sales teams stranded and struggling to grow pipeline.
Cognism helps you:
- Increase connect rates with decision makers that matter most
- Improve rep productivity. Save them hours every week on manual research
- Stay compliant with evolving privacy regulations
Tell us the accounts you're dying to break into. We'll send you a sample of decision makers, enriched with emails and mobiles.
Customers choose Cognism when they have had enough of incomplete data






Tell us the accounts you're dying to break into. We'll send you a sample of decision makers, enriched with emails and mobiles.
Get a data sample and demo of how Cognism can help your team
We let our data do the talking. Here's what you can expect from a Cognism demo and data sample:
- We’ll align on your goals, target markets and ICP.
- We'll provide you a sample of decision-makers from the accounts you want to break into, complete with the correct and up-to-date emails and mobile numbers
- You’ll learn how to spot ready-to-buy prospects with intent signals, hiring alerts and technographics.
- You’ll see how phone-verified Diamond Data means more closed deals.
- Compare Cognism data against the competition.
"I’ve purchased Cognism in multiple different organisations and without a doubt Cognism is by far the best platform when it comes to B2B contact data."
- Alexander Porter, Global Director @SingleStore