Kaspr vs TAMI AI: Which B2B Data Tool Actually Delivers?
Kaspr and TAMI AI look similar on a feature grid, but they solve different problems. Kaspr is a contact enrichment extension built around LinkedIn. TAMI AI is a market intelligence platform built around company data. That distinction shapes everything - pricing, workflows, data quality, and who should actually buy each tool.
We dug into both to give you a comparison that's actually useful.
30-Second Verdict
Kaspr wins if you live inside LinkedIn, need European phone numbers, and want unlimited B2B emails on paid plans.
TAMI wins if you need company-level market intelligence, tech-stack filtering, and want zero LinkedIn dependency.
Kaspr and TAMI at a Glance
Kaspr is a Chrome extension that pulls phone numbers and emails from LinkedIn profiles. Its database covers 120M+ contacts with particular strength in European data. It's owned by Cognism. The catch: you need an active LinkedIn account with at least 20 connections, or the extension won't function at all.
TAMI AI is an AI prospecting platform, not just an enrichment tool. It scans 300M+ active websites and offers AI ICP detection, tech-stack filtering, and strong company-level insights. TAMI holds GDPR and ISO 27001 certifications and ships with its own Chrome companion extension.
Pricing Compared
Both tools publish transparent pricing. Here's Kaspr:
| Free | Starter | Business | Enterprise | |
|---|---|---|---|---|
| Monthly | $0 | $65/user | $99/user | Custom |
| Annual (mo) | $0 | $49/user | $79/user | Custom |
| B2B emails | 15 | Unlimited | Unlimited | Unlimited |
| Phones | 5 | 100/mo | 200/mo | Custom |
| Rollover | No | Yes | Yes | - |
And TAMI:
| Free | Basic | Growth | Enterprise | |
|---|---|---|---|---|
| Monthly | $0 | $55/user | $79/user | Custom |
| Annual (mo) | $0 | $47/user | $67/user | Custom |
| Exports | 50 | 250 | 500 | Custom |
| Mobiles | 5 | 40 | 80 | Custom |
| Rollover | No | No | No | - |
TAMI export credits cover emails and company data combined, while Kaspr separates B2B email credits from phone credits and also uses separate "direct email" credits.
Kaspr's unlimited B2B emails on paid plans is a genuine advantage - you don't burn email credits as you prospect. The hidden cost is phone credit add-ons. Burn through your monthly allocation and extras run around EUR 0.11-0.16 each. That adds up fast when you're dialing 500+ prospects a month. TAMI's credits don't roll over, which punishes inconsistent prospecting cadences hard.
If you're comparing tools like this across your stack, it helps to benchmark against other data enrichment services and the broader category of SDR tools.
Kaspr's unlimited emails mean nothing if they bounce. TAMI's credits don't roll over, punishing you for inconsistency. Prospeo charges ~$0.01/email with 98% accuracy and a 7-day refresh cycle - no LinkedIn dependency, no wasted credits.
Get verified emails that actually land in inboxes.
Features and Data Quality
Use Kaspr if you're an SDR team prospecting on LinkedIn in Europe. In our testing, European phone data is where Kaspr consistently outperforms. CRM integrations with HubSpot, Salesforce, and Pipedrive work well, and API access on Business+ plans enables enrichment workflows.
Skip Kaspr if your ICP is primarily North American or you need company-level intelligence. Without LinkedIn, the extension-based workflow simply doesn't work.
TAMI shines for company-level intelligence - tech-stack filtering, AI ICP detection, and industry tagging make it strong for eCommerce targeting. But G2 reviewers flag outdated contacts and incorrect company metrics repeatedly. On its comparison page, TAMI lists 95%+ mobile accuracy sourced from LinkedIn 2FA verification; Kaspr publishes no comparable figure. A commonly cited Gartner benchmark is that B2B data decays at roughly 3% per month, and neither tool documents its refresh cycle clearly enough to know how aggressively they fight that decay.
Here's the thing: if your average deal size is under $12k and you're selling outside Europe, neither of these tools is the right starting point. You need verified emails more than you need tech-stack filters or LinkedIn enrichment. If you're building a repeatable outbound motion, start with proven sales prospecting techniques and protect deliverability by tracking email bounce rate.
Compliance Concerns
TAMI's GDPR compliance page states it "does not provide personal email addresses or phone numbers." Yet every pricing tier sells mobile credits. That's a direct contradiction - get it in writing before you sign.
TAMI's blog references Kaspr's GDPR fine as a competitive talking point, positioning themselves as the compliant alternative. Both tools claim GDPR compliance; TAMI adds ISO 27001. But Kaspr's LinkedIn dependency is the bigger operational risk. If LinkedIn tightens extension access - and they've been doing exactly that - your prospecting workflow breaks overnight.
What Users Say
TAMI pulls a 4.3/5 on G2 with 139 reviews and 4.4/5 on Capterra with 131 reviews. Users praise filtering and ease of use. Complaints cluster around outdated contacts and slow platform performance. We've found G2 and Capterra are the most reliable review sources for this comparison - there's almost no Reddit discussion comparing these two tools directly.
For Kaspr, the consensus is clear: great for EU direct dials, weak outside that geography.
A Stronger Alternative to Both
Let's be honest - if neither tool gives you confidence on email accuracy, that's a dealbreaker for outbound. Prospeo closes that gap with 98% verified email accuracy across 143M+ verified emails and 125M+ verified mobiles with a 30% pickup rate, covering both European and North American markets.
If you're evaluating options, compare against other email search tools and consider adding a dedicated verifier from the best Bouncer alternatives list.
The 7-day data refresh cycle is the real differentiator. While most providers refresh every six weeks, Prospeo keeps records current weekly. For outbound teams whose domain reputation depends on low bounce rates, that freshness matters more than database size. One of our customers, Snyk, saw bounce rates drop from 35-40% to under 5% after switching, with AE-sourced pipeline up 180%.
Self-serve, no contracts, paid plans from roughly $0.01 per email, and a free tier with 75 emails/month. If you're scaling outreach, pair clean data with a solid email deliverability guide and safe sending limits via email velocity.
Snyk's 50 AEs dropped bounce rates from 35-40% to under 5% and grew AE-sourced pipeline 180% with Prospeo. 143M+ verified emails, 125M+ verified mobiles, 30% pickup rate - covering both Europe and North America without a LinkedIn login.
Stop choosing between EU phones and NA emails. Get both.
FAQ
Is TAMI AI better than Kaspr for European data?
TAMI is stronger for company-level intelligence like tech stacks and industry tagging across Europe. Kaspr is better for individual contact enrichment, especially European phone numbers pulled directly via LinkedIn profiles.
Does Kaspr work without LinkedIn?
No. Kaspr requires an active LinkedIn account with at least 20 connections. Without one, the Chrome extension won't activate, and you've got no way to search or enrich contacts.
What's a more accurate alternative to Kaspr and TAMI?
Prospeo delivers 98% verified email accuracy with a 7-day refresh cycle covering both European and North American markets. It also offers 125M+ verified mobiles with a 30% pickup rate. Free tier with 75 emails/month, no contracts required.
How do Kaspr and TAMI AI handle GDPR?
Both claim full GDPR compliance. TAMI adds ISO 27001 certification but contradicts itself by selling mobile credits while stating it doesn't provide personal phone numbers. Kaspr is Cognism-owned and follows Cognism's compliance framework. Verify data-handling terms directly before signing either contract.