GetProspect vs Kaspr: Which Email Finder Is Worth Your Money?
You're building a European prospect list, and the credit math between GetProspect and Kaspr isn't adding up. One tool promises unlimited B2B emails but buries the catch behind a referral gate. The other starts at EUR 59/user/mo and still won't return a verified email for roughly one in three lookups.
Let's cut through it.
30-Second Verdict
Kaspr wins if you need European phone numbers and work primarily from a Chrome extension on professional profiles.
GetProspect wins if you want affordable bulk email finding with a built-in CRM and don't need phone data at scale.
Skip both if email accuracy is your top priority - Prospeo delivers 98% verified emails across 300M+ profiles with a 7-day data refresh, outperforming both on data quality.
Feature Comparison at a Glance
| Feature | GetProspect | Kaspr |
|---|---|---|
| G2 Rating | 4.0/5 (41 reviews) | 4.4/5 (833 reviews) |
| Database Size | Not disclosed | 120M+ contacts |
| Free Emails/mo | 50 | 20 (15 B2B + 5 direct) |
| Free Phones/mo | 5 | 5 |
| Chrome Extension | Yes | Yes |
| Built-in CRM | Yes | No |
| Cold Email Tool | Yes | No |
| Integrations | 81 | 9 native + Zapier |
| API Access | Yes (paid plans) | Limited (Starter); full (Business) |
| Export Limits | Not specified | 1,000/mo (Starter), 2,500/mo (Business) |
GetProspect's integration count is a genuine advantage - 81 connections versus Kaspr's smaller native set. If your stack is complex, that gap matters. It also matters if you're trying to connect outreach tool to CRM without duct-taping your workflow.
Pricing Breakdown
| GetProspect | Kaspr | |
|---|---|---|
| Free | 50 emails/mo | 15 B2B emails, 5 phones, 5 direct emails |
| Starter (monthly) | $49/mo - 1,000 emails | EUR 59/user/mo - 100 phones, unlimited B2B emails |
| Starter (annual) | $34/mo | EUR 45/user/mo |
| Mid-tier (monthly) | $99/mo - 5,000 emails | EUR 99/user/mo - 200 phones |
| Mid-tier (annual) | $1,188/year | EUR 79/user/mo |
| Annual Discount | 30% off | 25% off |
GetProspect's Starter gives you 1,000 email credits for $49/month. Kaspr's Starter gives you 100 phone credits for EUR 59/month - roughly EUR 0.59 per phone number, though B2B emails are unlimited on that tier.
Need more phone credits on Kaspr? Add-on packs run EUR 0.20-0.35 per credit depending on volume. At 1,000 extra credits, you're paying EUR 2,800/year on top of your subscription. We didn't expect the credit burn rate to climb that fast, but it adds up quickly for teams doing serious outbound.
Here's the thing: Kaspr's "unlimited B2B emails" on the free plan requires you to invite three colleagues via gold invitations. That's not unlimited - that's a referral gate dressed up as a feature. If you're building lists at scale, it's worth comparing against other free lead generation tools that don't rely on invites.
Kaspr's unlimited emails hide behind a referral gate. GetProspect's 1,000 credits return verified results only 65% of the time - that's 350 wasted lookups per month. Prospeo gives you 98% verified emails at $0.01 each with no referral tricks, no credit math surprises.
Stop paying for emails that bounce. Start with 75 free verified credits.
How Accurate Is Each Tool?
A PhantomBuster benchmark measured GetProspect at a 65% verified match rate. One in three lookups didn't return a verified email. User reviews echo this, flagging inconsistent email accuracy as a recurring issue. GetProspect's G2 profile hasn't been active for over a year, which is a yellow flag for any tool you're evaluating.
If you're trying to reduce bounces, pair any finder with a dedicated verifier (or switch stacks entirely). Our breakdown of Bouncer alternatives is a good starting point.
Kaspr's accuracy is harder to pin down. PhantomBuster labeled it "High (database-dependent)" without providing a number. Kaspr positions its data as checked and verified against 120 sources, but its database-size messaging varies across its own materials - 120M contacts on its alternatives page versus 500 million consumer profiles referenced in its integrations/API messaging. When a vendor can't keep its numbers straight, the accuracy story deserves scrutiny.
Reviewer feedback consistently praises Kaspr's European data, but coverage outside the EU is rarely mentioned. That tells its own story. Kaspr also offers a hide-extension feature for users concerned about visibility on professional profiles, a practical detail if you're prospecting at scale.
Our take: If your average deal size is under five figures, neither tool's accuracy gap will kill your pipeline. But if you're running high-volume outbound where every bounced email chips away at domain reputation, the difference between 65% and 98% match rates isn't marginal - it's existential. We've seen teams burn sender domains in weeks because they trusted a budget tool's "verified" label without testing it first.
Compliance and Data Privacy
CNIL fined Kaspr EUR 240,000 on 5 December 2024 for collecting contact details without proper legal basis. The regulator flagged data retention of up to five years, transparency failures, and an inability to specify data sources. Kaspr was ordered to comply by 18 June 2025 and markets itself as GDPR-aligned today.
Whether that satisfies your legal team is a conversation worth having before you sign. The consensus on r/sales threads about Kaspr is that the tool works well for EU phones, but the compliance question keeps coming up - especially for teams selling into regulated industries. If you're unsure where the line is, our guide on ethics in sales is a useful framework for data sourcing decisions.
A Higher-Accuracy Alternative
The pattern when comparing GetProspect vs Kaspr is clear: GetProspect is cheap but misses too often, and Kaspr has strong EU phones but messy compliance history and confusing credit math. Neither nails data quality. If you're evaluating the category broadly, start with our roundup of the best email search tools and then narrow down based on your workflow.
Prospeo solves the accuracy problem directly - 98% verified email accuracy across 300M+ profiles, with a 7-day data refresh cycle versus the 6-week industry average. Its 5-step verification process includes catch-all handling, spam-trap removal, and honeypot filtering, all built on proprietary infrastructure rather than third-party email providers. (If you're troubleshooting list quality, see our spam trap removal playbook.)
The mobile database covers 125M+ verified numbers globally with a 30% pickup rate, not just Europe.
Pricing starts free with 75 emails/month, and paid plans run from $39/month with no annual contracts or sales calls required. For context, one of our customers - Stack Optimize - built from $0 to $1M ARR using Prospeo's data, maintaining 94%+ deliverability and under 3% bounce rates across all their clients. If you're optimizing for deliverability, bookmark our email deliverability guide and track your email bounce rate as you scale.
Kaspr covers EU phones well but got fined €240K for compliance failures. Prospeo is fully GDPR compliant with 125M+ verified mobiles globally - 30% pickup rate across all regions, not just Europe. Data refreshes every 7 days, not every 6 weeks.
Global mobile coverage and 98% email accuracy without the compliance risk.
FAQ
Is Kaspr or GetProspect better for phone numbers?
Kaspr wins on phone data, especially in Europe. Its Starter plan includes 100 phone credits per month versus GetProspect's 5 on the free plan. If direct dials are central to your workflow, GetProspect isn't a serious option - you'd exhaust your monthly allocation in a single prospecting session.
Is Kaspr GDPR compliant after the CNIL fine?
Kaspr markets itself as GDPR-aligned, but France's CNIL fined it EUR 240,000 in December 2024 for data collection practices including lack of legal basis and excessive retention. EU buyers should request current DPA documentation and review it with legal before committing.
What's the most accurate email finder in 2026?
Prospeo leads with 98% verified email accuracy across 300M+ profiles, backed by a 5-step verification process and 7-day data refresh. GetProspect benchmarks at 65%, and Kaspr's rate hasn't been independently quantified. For teams where deliverability drives pipeline, testing accuracy before committing annual budget is non-negotiable.