FullCircl vs Prospeo: Two Completely Different Tools
This comparison shouldn't exist. If you're searching "FullCircl vs Prospeo," you're almost certainly mixing up two products that serve entirely different teams. FullCircl is a KYC and compliance platform built for regulated businesses - financial institutions, fintechs, and payments companies. Prospeo is a B2B data platform built for outbound sales teams that need verified emails and mobile numbers. Comparing them is like comparing Stripe to Salesforce: both touch "customers," but they solve fundamentally different problems.
We've seen this confusion come up in buyer conversations where people mix up FullCircl with FullEnrich or FullContact - tools that actually operate in the sales data space. Let's clear that up, then help you figure out which one you need.
Why This Comparison Exists
G2 categorizes FullCircl across both Anti-Money Laundering and Sales Intelligence categories. That dual listing creates misleading head-to-head comparisons with lead-gen tools like ZoomInfo and Cognism, even though FullCircl's core product is compliance and identity verification.
30-Second Verdict
These tools don't compete. If you need AML screening, KYC/KYB onboarding, or sanctions checks for a regulated business, look at nCino Identity Solutions, which replaced FullCircl. If you need verified B2B emails and mobile numbers for outbound prospecting, Prospeo is the tool - starting free, with paid plans from $39/mo.
The pricing gap alone tells the story: FullCircl runs ~$1,500/user/year for compliance workflows. Prospeo costs under $0.04 per verified email on Starter, dropping to roughly $0.01 at scale. Different universe, different budget, different buyer.
What Is FullCircl?
FullCircl was a UK-based fintech compliance platform. nCino acquired it in 2024 and rebranded its capabilities as nCino Identity Solutions in October 2025. The fullcircl.com domain now returns a 404 - the product lives under nCino's umbrella.
The platform handles compliance onboarding for regulated industries, not sales prospecting. It processes 300M+ compliance checks per month across 450+ customers. Core capabilities include eKYC and KYB across 160+ jurisdictions, PEP/sanctions/adverse media screening, document verification with fraud detection, facial comparison and identity/age verification, and ongoing monitoring through the customer lifecycle.
FullCircl carries a 4.5/5 rating from 243 reviews on G2, with users praising ease of use and accurate compliance data. The common complaint? Data can be outdated or incomplete at times, and some reviewers wanted more granular contact info by job title - which makes sense given it's not a contact database.
Pricing starts at ~$1,500/user/year on a quote basis. Expect a 2-month implementation timeline and roughly 11 months to ROI per aggregated review data. Integrations include Salesforce Marketing Cloud, nCino's banking platform, Alloy, and Codat.
If you landed here looking for outbound data, not compliance checks, you need a tool built for prospecting. Prospeo gives you 300M+ profiles, 98% email accuracy, and a 7-day data refresh - all starting free with 75 emails/month.
Skip the compliance demos. Get verified emails in 30 seconds.
What Is Prospeo?
Prospeo is purpose-built for the exact job FullCircl doesn't do - finding verified emails and mobile numbers for outbound prospecting. The database covers 300M+ professional profiles, 143M+ verified emails, and 125M+ verified mobile numbers, all refreshed on a 7-day cycle. That 7-day refresh matters. The industry average sits around 6 weeks, which means most databases are serving you stale data by the time you hit send.
Email accuracy runs at 98%, backed by a proprietary 5-step verification process that includes catch-all handling, spam-trap removal, and honeypot filtering. The infrastructure is built in-house - no reliance on third-party email providers. The platform is fully GDPR compliant with opt-out enforced globally.
Search filters go deep: 30+ options including buyer intent powered by Bombora across 15,000 topics, technographics, job change signals, headcount growth, and funding signals. The Chrome extension has 40,000+ users and works across professional profiles, company websites, and CRMs. Native integrations push verified contacts directly into Salesforce, HubSpot, Smartlead, Instantly, Lemlist, Clay, Zapier, and Make.
Pricing is self-serve and transparent. The free tier includes 75 emails and 100 Chrome extension credits per month. Starter runs $39/mo for 1,000 credits, Growth is $99/mo for 5,000. No contracts, no sales calls, cancel anytime.
Side-by-Side Comparison
| Dimension | FullCircl / nCino | Prospeo |
|---|---|---|
| Category | KYC/KYB compliance | B2B sales data |
| Primary use | Identity verification | Email & mobile finding |
| Target buyer | Compliance teams | Sales & RevOps teams |
| Pricing | ~$1,500/user/year | Free; from $39/mo |
| G2 rating | 4.5/5 (243 reviews) | 4.5/5 |
| Data refresh | Not published | 7 days |
| Email finding | No | 143M+ verified |
| KYC/KYB | Yes (160+ jurisdictions) | No |
| Free tier | Free trial only | Yes (75 emails/mo) |
| Integrations | Salesforce Marketing Cloud, nCino, Alloy, Codat | Salesforce, HubSpot, Smartlead, Instantly, + 6 more |
| Status (2026) | Rebranded under nCino | Active, self-serve |
Here's the thing: there's no overlap. You wouldn't use one for the other's job. The table just makes that obvious.
Which Tool Do You Need?
For compliance onboarding at a regulated business - identity verification, KYB checks, PEP/sanctions screening - go with nCino Identity Solutions, which replaced FullCircl. Evaluate nCino's migration timeline before signing a multi-year deal, and confirm the features you need survived the consolidation.
For verified B2B emails and mobile numbers for outbound - cold email, SDR prospecting, list building, CRM enrichment - start with Prospeo's free tier and run a real test against your ICP before committing to a paid plan. We've seen teams like Snyk cut bounce rates from 35-40% to under 5% and generate 200+ new opportunities per month after switching to verified data, so the difference is measurable fast.
Look, if your team is Googling this comparison, someone on your buying committee is confused about what they actually need. In our experience, the teams searching for this need one or the other - never both. Have the internal conversation about whether you're solving a compliance problem or a pipeline problem, and the tool choice becomes obvious.
Most "vs" articles pretend both tools are interchangeable and let you pick based on features. That's dishonest here. FullCircl and Prospeo serve completely different teams with completely different budgets solving completely different problems. Skip whichever one doesn't match your actual use case and save yourself the demo.
Teams like Snyk cut bounce rates from 35-40% to under 5% and generated 200+ opportunities per month with Prospeo's verified data. At $0.01/email, you'll spend less in a year than one seat of FullCircl costs in a month.
Solve your pipeline problem for free - no sales call, no contract.
FAQ
Is FullCircl the Same as nCino Identity Solutions?
Yes. nCino acquired FullCircl in 2024 and rebranded its compliance capabilities as nCino Identity Solutions in October 2025. The fullcircl.com domain now returns a 404 - if you're evaluating FullCircl today, you're really evaluating nCino's identity suite.
Can FullCircl Find Prospect Emails?
No. FullCircl is a KYC/KYB compliance platform for regulated industries - it handles identity verification, sanctions screening, and customer onboarding. For verified B2B emails, you need a dedicated sales data tool. Prospeo covers 143M+ verified emails at 98% accuracy, and there are other enrichment platforms in the space too.
Why Does G2 Compare FullCircl to Sales Intelligence Tools?
G2 lists FullCircl in both Anti-Money Laundering and Sales Intelligence categories. This dual categorization generates misleading comparisons with lead-gen tools like ZoomInfo or Cognism, even though FullCircl's core product is compliance and identity verification - not prospecting or email enrichment. The r/sales community has flagged similar G2 categorization issues with other tools, so always check what a product actually does before trusting a comparison grid.