Kaspr vs Stirista: You're Comparing the Wrong Tools
If you're searching Kaspr vs Stirista, a software directory probably put them on the same page. That's misleading. Kaspr is a EUR45/user/month Chrome extension that helps SDRs grab phone numbers and emails from professional profiles. Stirista is a $5,000/month enterprise marketing platform for identity resolution and CTV advertising. They don't compete. They don't even target the same buyer.
The 30-second verdict: If you're a sales rep looking for contact data, Kaspr is the relevant tool here - but accuracy drops hard outside Europe. For global coverage with verified emails, skip both and look at Prospeo, which covers 300M+ profiles at 98% email accuracy without geographic blind spots.
Side-by-Side Breakdown
| Kaspr | Stirista | |
|---|---|---|
| What it is | Sales prospecting extension | Marketing data platform |
| Target buyer | SDRs, sales teams | Enterprise marketers |
| Pricing | EUR45-79/user/mo (annual) or EUR59-99/user/mo (monthly) | ~$5,000/mo (custom, usage-based) |
| G2 rating | 4.4/5 (833 reviews) | 4.6/5 (28 reviews) |
| Capterra | Listed | Zero reviews |
| Free plan | Yes | No |
| Free trial | N/A (self-serve plans) | No |
Those G2 ratings look comparable until you clock the review counts. 833 versus 28 tells you everything about relative adoption in sales prospecting. Stirista also has essentially no presence in sales prospecting Reddit discussions - nobody's talking about it as a contact data tool.
What Each Tool Actually Does
Kaspr
Kaspr works best for teams prospecting heavily in Europe who want a dead-simple Chrome extension that pulls contact details without leaving the browser. Its strength is European B2B data, plus a workflow built for quick lookups and lightweight enrichment. On paid plans, Kaspr includes unlimited B2B email credits.
Pricing runs from Free (15 B2B email credits/month and 5 phone credits/month) through Starter at EUR45/user/month, Business at EUR79/user/month, and custom Enterprise tiers - all on annual billing.
The tradeoffs are real, though. Data accuracy drops significantly outside Western Europe, and threads on r/LeadGeneration flag pricing getting steep at volume and slow customer support. Practitioner writeups also call out limited bulk prospecting capabilities, which becomes painful once you move beyond one-by-one lookups. We've seen teams burn weeks trying to make Kaspr work for North American campaigns before switching to a global tool.
Stirista
Stirista isn't a prospecting tool. Full stop.
Its core product is the OMNA Identity Graph - a real-time identity resolution platform that connects CTV viewership data, devices, IPs, and postal addresses for audience building and omnichannel activation. OMNA's reach includes 100M+ households and 1B+ connected devices, and Stirista claims access to data from 26M+ businesses.
Stirista owns its own DSP, ESP, and CDP. One automotive case study showed 440% more incremental vehicle sales and 11x ROAS in a head-to-head test - impressive numbers, but they're marketing metrics, not sales prospecting metrics. Founded in 2009 in San Antonio by Ajay Gupta, Stirista is a Deloitte Technology Fast 500 and Inc. 5000 company that raised $13M in growth equity from Wavecrest Growth Partners in 2020. The fact that Brandwatch and Adobe Analytics show up as G2 alternatives tells you exactly what category Stirista lives in.
G2 reviewers praise the helpful support team and intuitive dashboard but flag occasional sync issues and gaps in reporting automation - enterprise marketing problems, not sales prospecting problems. If you're an SDR looking for prospect emails, this isn't your tool.
Kaspr's accuracy drops outside Europe. Stirista isn't even a prospecting tool. Prospeo gives you 300M+ profiles with 98% verified email accuracy across every region - refreshed every 7 days, not every 6 weeks. At $0.01 per email, you don't need VP approval to get started.
Stop stitching together tools that weren't built for your workflow.
Stirista Scout: A Dead End
Here's the thing about Stirista Scout. On paper, it's a B2B prospecting sub-product that delivers current, verified direct contact information and includes account-based social listening. In practice? It has 1 customer tracked on 6sense, zero reviews on GetApp, and zero reviews on Capterra.
We haven't found enough market signal to justify testing it. When a prospecting tool has virtually no adoption signal after years on the market, that tells you everything you need to know.
What You Actually Need
If you landed on this comparison looking for B2B contact data, here's where to spend your time.
Let's be honest: most teams searching this matchup don't need either tool. They need accurate emails and phone numbers that work globally, at a price that doesn't require VP approval. That's a much simpler problem to solve.
Prospeo
The pick for email accuracy and global coverage. Prospeo's database spans 300M+ profiles with 98% verified email accuracy and 125M+ verified mobile numbers with a 30% pickup rate - no geographic blind spots. Data refreshes every 7 days versus the 6-week industry average, and 15,000+ companies already use it. At roughly $0.01 per email with a free tier of 75 emails/month, it's a fraction of what Kaspr or Stirista charges. One customer, Meritt, tripled their pipeline from $100K to $300K/week and dropped their bounce rate from 35% to under 4% after switching.
Other Options Worth Knowing
For teams that want prospecting and outreach in one platform, Apollo.io is the default starting point - 210M+ contacts, built-in sequencing, and a free tier that's surprisingly usable at ~$49/mo. For quick lookups without workflow complexity, Lusha covers 285M+ contacts starting around $22-25/mo per seat with strong North American and European data.
Skip Stirista unless you're running enterprise CTV campaigns. And if Kaspr's European focus fits your territory perfectly, it's fine - just don't expect it to scale globally.
Meritt tripled their pipeline from $100K to $300K/week and cut bounce rates from 35% to under 4% after switching to Prospeo. 125M+ verified mobiles with a 30% pickup rate, no geographic blind spots, and a free tier to prove it works before you spend a cent.
Find out why 15,000+ companies ditched patchwork data tools.
FAQ
Is Stirista a sales prospecting tool?
No. Stirista is an enterprise marketing platform for identity resolution, CTV advertising, and omnichannel acquisition campaigns. Its Scout sub-product targets B2B prospecting but has near-zero adoption - 1 tracked customer on 6sense and zero reviews on major directories.
Does Kaspr work outside Europe?
Kaspr's accuracy drops significantly outside Western Europe. For North American, APAC, or global prospects, tools like Prospeo (300M+ profiles, 98% email accuracy across all regions) or Lusha provide broader, more reliable coverage. This is the most consistent criticism across review sites and user forums.
Why is Stirista so much more expensive than Kaspr?
Different markets entirely. Stirista serves enterprise marketing teams running omnichannel campaigns across CTV, email, and programmatic channels at ~$5,000/month. Kaspr serves individual sales reps at EUR45-79/user/month. The pricing gap reflects a category difference, not a quality difference.