You already have contact data
If your team has emails (from Apollo, ZoomInfo, or a built list), you don't need another data tool. The bottleneck shifts to drafting personalized outreach — which is what Prsona does.
Cognism is enterprise B2B contact data: phone-verified mobile numbers, GDPR-native EU coverage, Bombora intent. Pricing is quote-based with Grow tier around $1,500/user/year and Elevate around $2,500/user/year, plus $15K-$25K in platform fees — typical 5-user deployments cost $22-37K/year. Prsona is a different category: AI generation grounded in on-page extraction, no contact-data product.
| Feature | Prsona | Cognism |
|---|---|---|
| Primary category | AI cold email generator + Chrome extension | Enterprise B2B contact data + intent |
| Starting cost | $30/seat/month (Launch) | ~$22,500/year for 5 users (Grow tier) |
| Annual minimum | None (monthly billing) | Annual contract required |
| Platform fees | None | $15K-$25K per year on top of seats |
| Free tier | 10 lifetime credits, full features | None (demo + 25 free leads available) |
| Phone-verified mobile data | No | Yes (Diamond Data, the differentiator) |
| Intent data (Bombora) | No | Yes, integrated |
| GDPR-compliant EU data | N/A — we don't sell data | Strong (UK-headquartered, EU-native) |
| AI cold email generation | Built in | Not included |
| On-page prospect extraction | Yes — bio, posts, signals from any page | No — database-driven only |
| Best for | Reps generating outreach from contacts they already have | EU-strong B2B teams who need verified phone numbers |
If your team has emails (from Apollo, ZoomInfo, or a built list), you don't need another data tool. The bottleneck shifts to drafting personalized outreach — which is what Prsona does.
Cognism's floor is high. Most teams under 25 reps can't justify it. Prsona Accelerate at $50/seat × 25 reps = $15K/year is half of Cognism's starting deployment.
Cognism gives email + phone + firmographics. Prsona gives bio + recent posts + conversation hooks + company signals drawn from real on-page content. Different layer of the stack.
Cognism gives you EU-GDPR-compliant phone numbers and verified emails. Prsona has neither. Once Cognism hands the rep the contact and the LinkedIn URL, Prsona writes the email body that goes to that contact. Cognism answers “who and how to reach.” Prsona answers “what to say.”
Cognism is a B2B contact database. Prsona is AI personalization. Cognism gives you who; Prsona helps you reach them. Different categories.
Cognism is enterprise-priced (~$1,500-2,500/user/year). Prsona is $30-50/seat/month. Different tiers.
Only if data was your bottleneck and you can source contacts elsewhere (LinkedIn, Apollo, manual). For teams whose primary need was the database, Cognism stays.
Yes. Pull contacts from Cognism, paste their LinkedIn or company URL into the Prsona extension for personalized outreach.
Cognism's annual contract minimum and per-seat economics don't work below ~10 reps. Prsona is month-to-month, no minimum, $30/seat.
Try Prsona in 60 seconds. 10 lifetime credits free, no credit card, no $20K platform fee.