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Prospeo

A 280M-record database at budget-credit prices, with AI search bolted on

Prospeo is a B2B contact database and enrichment platform offering 280M verified leads and 143M verified emails through people-and-company search with up to 41 filters, AI-powered search and lookalikes, a Chrome extension for LinkedIn and Sales Navigator, and CSV/API enrichment, priced on simple credits (1 per verified email, 10 per mobile, nothing charged when no email is found) starting at a permanent free plan.

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Overview

Prospeo, founded in 2022 by French co-founders Hugo Fredon and Jon Condouret and incorporated in Toronto, is the value player among the new generation of B2B data tools: a real searchable database (280M leads, 143M verified emails, weekly refreshed, claimed 98% accuracy) sold at prices that undercut not just ZoomInfo-class incumbents but most of its own peer group. Its comparison pages target ZoomInfo, Cognism, and Lusha by name, and the pitch is consistent: the same verified emails and mobile numbers for a fraction of the contract.

The product has grown well past its email-finder origins. Search now spans up to 41 filters, including technographics, job postings, revenue, funding, headcount by location, website traffic, and intent topics, plus AI Search that interprets plain-language ICP descriptions, AI Lookalikes that expand from seed accounts, and 50+ AI data fields on records. A Chrome extension handles LinkedIn and Sales Navigator capture, CSV and API enrichment cover list workflows, and an MCP server plugs the database into AI-agent stacks. CRM enrichment with job-change tracking and native HubSpot and Salesforce sync arrive on the mid tier.

The economics are the sharpest hook: a permanent free plan (100 credits a month), paid tiers from $37 a month billed yearly, one credit per verified email with no charge when nothing is found, and yearly plans that deposit the full annual credit pool upfront. The tradeoffs are equally characteristic of a budget challenger: credits expire with no rollover, mobile numbers cost 10 credits, third-party testing finds accuracy strong in the US and EU but notably weaker in APAC, and support depth reflects a small team. With 40,000 users claimed and top-tier coverage rankings in independent finder benchmarks, Prospeo has become the default database for cost-conscious founders and agencies.

Best for

Cost-conscious founders, outbound agencies, and small-to-mid sales teams that want a genuine searchable database with verified emails and mobile numbers, plus AI-assisted list building, at the lowest credible price in the category, especially US and EU targeted motions.

Not the right fit for

  • APAC-focused teams; independent testing that finds roughly 98% email accuracy in US and EU data reports it dropping sharply (around 60%) for APAC contacts.
  • Teams that need credit flexibility; unused credits expire every cycle with no rollover, the least forgiving policy among its direct peers.
  • Phone-first prospecting shops; 10 credits per mobile makes heavy dialing expensive against Lusha- or Cognism-style phone specialists, whatever the pick-up-rate claims.
  • Enterprise buyers needing SSO, published SOC 2 documentation, and procurement-grade support; Prospeo's posture is GDPR-plus-2FA, not enterprise security theater, and its support is a known weak point under load.
  • Anyone expecting outreach features; Prospeo is data only and assumes a separate sequencer.

How it works

  1. 1

    You search the database by stacking filters, from standard firmographics (title, location, headcount, revenue) up to technographics, job postings, funding events, website traffic, and intent topics on higher tiers, or you skip manual filtering and describe your ICP to AI Search, which interprets meaning rather than exact keywords. AI Lookalikes expands a handful of good-fit accounts into a scored list of similar companies, and saved Personas keep repeat targeting consistent.

  2. 2

    Browsing and previewing results is free; credits are spent only at export or reveal. A people export costs 1 credit per verified email found and 0 when no email comes back, a mobile number costs 10 credits, and a company record with full firmographic, technology, revenue, and funding data costs 1 credit. Exports carry 30+ additional data points per contact, with 50+ AI-derived fields available.

  3. 3

    The Chrome extension works LinkedIn and Sales Navigator directly, revealing verified emails and mobiles from profiles and search results, while CSV enrichment and the public API handle bulk workflows; a Google Sheets add-on and an MCP server extend the same lookups into spreadsheets and AI-agent tooling. Every plan connects to Clay, Zapier, Outreach, and lemlist; Growth and Pro add native HubSpot and Salesforce sync with CRM enrichment, automatic enrichment, job-change tracking, and CRM deduplication and health scans.

  4. 4

    Verification runs at reveal time through a multi-step process covering catch-all handling, spam-trap and honeypot filtering, and returns valid, catch-all, or invalid statuses; the database itself refreshes weekly. Prospeo's verification bias is conservative, preferring to flag a risky address over passing a future bounce.

Feature breakdown

24 features in 5 modules

Database and search

The core asset: 280M leads searchable down to niche segments.
People and company search
Search 280M leads and companies with up to 41 filters depending on tier (28 on Free, 32 on Starter, 38 on Growth, all 41 on Pro).
143M verified emails
The verified-email layer beneath the broader lead database, refreshed weekly, with a claimed 98% data accuracy.
Advanced filters
Technology stack, job postings, revenue, funding, headcount by location, website traffic, company awards, key executive events, and Google discovery filters on higher tiers.
Intent topics
Buying-intent topic filters scale by tier (3 on Free up to 12 on Pro) to target companies actively researching a category.
Job change filter and duplicate control
Filter for recently moved prospects and exclude records you already own, keeping exports fresh and non-overlapping.

AI-assisted list building

The layer that separates Prospeo from plain finders.
AI Search
Describe your ICP in plain language and the search interprets meaning rather than exact filter values; available on every tier including Free.
AI Lookalikes
Expand seed accounts into similar companies; 5 free searches on the Free plan, unlimited on paid tiers.
Personas and Smart Title Matching
Saved targeting profiles and fuzzy title matching keep list quality consistent across reps and repeat builds.
50+ AI data fields
AI-derived attributes on records extend the standard 30+ export data points for segmentation and personalization.
ICP detection
Growth-tier scoring that flags which database results actually fit your defined profile before you spend credits.

Capture and enrichment

Getting data out: extension, bulk, and programmatic paths.
Chrome extension
Reveal verified emails and mobile numbers from LinkedIn and Sales Navigator profiles and searches without leaving the page.
Email finder and domain search
Classic name-plus-company lookup and company-domain contact discovery, single or bulk.
Mobile Finder
Direct mobile numbers at 10 credits each; Prospeo advertises a 30% pick-up rate on its mobile data.
CSV enrichment
Upload lists for bulk email and data appending; available from the Starter tier.
Email verification
Multi-step verification with catch-all, spam-trap, and honeypot handling returns valid, catch-all, or invalid statuses at reveal time.

CRM and workflow integrations

From spreadsheet exports to native two-way CRM hygiene.
Native HubSpot and Salesforce sync
Growth and Pro tiers push enriched contacts directly into the CRM with automatic enrichment of existing records.
CRM hygiene tooling
Job-change tracking, CRM deduplication, and CRM health scans keep the connected database current rather than just bigger.
Clay, Zapier, Outreach, lemlist
Basic integrations on every plan connect exports to enrichment tables and sequencers.
Public API and Google Sheets add-on
REST API access from Starter up (rate limits scale by tier) plus a Sheets add-on for spreadsheet-native enrichment.
MCP server
A Model Context Protocol server exposes Prospeo data to AI agents and assistants, unusual at this price point.

Team and account controls

The administrative layer, deliberately lightweight.
Roles and permissions
Seat-level access control from the Starter tier; seats can be added or removed mid-cycle with prorated billing.
Search analytics
Growth-tier reporting on search and export activity across the team.
2FA via SMS
Two-factor authentication from the Starter tier; no SSO offering is published.
Credit add-ons
Top-up packs start at 1,000 credits for $10, applied instantly and resetting with the normal cycle.

Use cases

4 documented

Bootstrapped founder starting outbound

Needs to test three ICP hypotheses with a few hundred contacts each, on a budget where a $500/month data contract is a non-starter.

The free plan's 100 monthly credits prove data quality in-market, then the $37/month yearly Starter tier funds 2,000 verified emails a month; AI Search turns each ICP hypothesis into a list without learning 40 filters first.

Outbound agency protecting client margins

Buys data for a dozen client campaigns monthly and watches per-record costs and bounce-driven domain damage eat into retainers.

One-credit verified emails with no charge on misses cut data cost per campaign well below incumbent contracts, duplicate control keeps overlapping client ICPs from double-billing, and conservative verification keeps bounce complaints out of client reviews.

RevOps lead consolidating a stack

Runs HubSpot with Clay for enrichment and wants one affordable database that both fills new lists and keeps existing records current.

Growth-tier native HubSpot sync plus automatic enrichment, job-change tracking, and CRM health scans handle hygiene, while Clay and API access reuse the same credit pool for waterfall enrichment.

AI-forward growth engineer

Builds agentic prospecting workflows and needs a data source their agents can query directly rather than through brittle CSV handoffs.

Prospeo's MCP server and tiered API rate limits let agents search, reveal, and enrich programmatically against the same credits, at a per-record cost that makes experimentation affordable.

Pricing

from $0 (Free, 100 credits/mo); paid from $37/mo per user billed yearly

Credit-based freemium subscription: 1 credit per verified email revealed or exported (0 if no email is found), 10 credits per mobile number, 1 credit per full company record. Monthly or yearly per-user billing, with yearly discounted 25% and the full annual credit pool deposited upfront. Credits reset each cycle with no rollover; top-up add-ons start at 1,000 credits for $10.

PlanPriceIncludes
Free$0
forever
  • 100 credits/month
  • 28 search filters and 3 intent topics
  • AI Search, Personas, Chrome extension
  • 50+ AI data fields; 25-row selection cap

One of the most usable free tiers in the category: a real monthly allowance on a permanent plan, not a trial.

Starter$49/mo monthly, or $37/mo billed yearly ($441/yr)
per user
  • 2,000 credits/month (24,000/year upfront on yearly)
  • 32 filters, 6 intent topics
  • CSV and API enrichment, basic integrations
  • Roles and permissions, 2FA, 20,000-row selection
Growth$99/mo monthly, or $74/mo billed yearly ($888/yr)
per user
  • 5,000 credits/month (60,000/year upfront on yearly)
  • 38 filters, 9 intent topics
  • Native HubSpot and Salesforce sync with CRM enrichment
  • Job-change tracking, ICP detection, search analytics

The tier Prospeo itself flags as most popular, and the first with real CRM plumbing.

Pro$249/mo monthly, or $187/mo billed yearly ($2,241/yr)
per user
  • 15,000 credits/month (180,000/year upfront on yearly)
  • All 41 filters, 12 intent topics
  • Highest API rate limits
  • CRM deduplication and health scans

Add-ons

  • Credit add-ons (From $10 per 1,000 credits): Applied instantly; balance still resets at the next billing cycle. A yearly credits add-on program covers higher volumes via sales.

Billing notes

  • Credits do not roll over; unused credits expire at each renewal, so overbuying a tier is pure waste, a sharp contrast with Findymail's 2x rollover.
  • Yearly plans deposit the entire annual credit pool upfront (180,000 credits on day one for yearly Pro), which effectively is rollover within the year and suits bursty list-building.
  • Reveals are only charged on success: 1 credit when a verified email is found, 0 when not, and no charge for duplicates; mobile numbers at 10 credits are where budgets actually drain.
  • Upgrades are prorated and instant, downgrades and cancellations apply at cycle end, and seats can be added or removed mid-cycle with per-day proration.
  • Prices current as of August 2026.

Value assessment: On raw price per verified email, Prospeo is close to unbeatable among tools with a real database: about 1.8 cents on yearly Starter and 1.2 cents on yearly Pro, versus roughly 44 cents and up per credit at UpLead, and it charges nothing on misses. The full-year upfront credit deposit makes yearly plans quietly more flexible than the no-rollover policy suggests. The discipline required is knowing the discounts' edges: mobiles are 10x, expired credits are gone, APAC accuracy drops off, and a $10-per-1,000 top-up culture can mask overspend on low-match bulk jobs. For US/EU email-led motions, capability per dollar is the category benchmark; for phone-led, APAC, or enterprise-governed motions, the cheap credits are answering the wrong question.

Strengths & limitations

Strengths

  • The best price-to-database ratio in the category: a genuine 280M-record, 41-filter database with intent topics and technographics at prices that undercut even fellow challengers.
  • Honest reveal economics: 1 credit per verified email, 0 for misses and duplicates, with a permanent 100-credit free plan that lets buyers verify accuracy in their own ICP before paying.
  • Independent finder benchmarks repeatedly place Prospeo's coverage and accuracy at or near the top for US and EU contacts, consistent with its 98% claim there.
  • AI Search, Lookalikes, and Personas make the database usable by people who will never learn a 41-filter query builder, and they ship on the free tier.
  • Modern programmatic surface: public API on every paid tier, Google Sheets add-on, and an MCP server for AI-agent workflows, ahead of most budget rivals.
  • Growth-tier CRM story (native HubSpot and Salesforce sync, job-change tracking, dedupe, health scans) reaches beyond list-pulling into retention-grade hygiene.

Limitations

  • No credit rollover on monthly plans; unused credits expire every cycle, the harshest expiry policy among its direct competitors.
  • Accuracy is region-skewed: excellent in the US and EU, but independent testing reports APAC accuracy falling to roughly 60%, and niche non-tech verticals are thinner.
  • Bulk jobs against low-match segments burn budget on the 10-credit mobile side and can disappoint on match rates; third-party tests of large cold Sales Navigator lists have reported very low bulk match rates, so test your segment on the free tier before industrial runs.
  • Support is a recurring complaint in user reviews, slow and inconsistent under load, which is the predictable cost of the price point and team size.
  • Enterprise apparatus is minimal: no published SOC 2 or SSO, 2FA via SMS as the headline security control, and GDPR compliance as the primary formal claim.
  • Data only: no sequencer, dialer, or warm-up, so total stack cost always includes a second tool.

Head-to-head comparisons

4 alternatives

Prospeo vs Findymail

from $49/mo (Basic, 1,000 finder + 1,000 verifier credits)

Prospeo sells the database, Findymail sells the deliverability. Prospeo's 280M-record search, AI list building, and 1-to-2-cent credits win for discovering prospects from scratch; Findymail's catch-all resolution, refund-backed sub-5% bounce guarantee, and credit rollover win for making named prospects reliably reachable. Agencies commonly discover in Prospeo and resolve hard domains through Findymail; if you must pick one, choose by whether your bottleneck is finding people or landing in their inbox.

Full Prospeo vs Findymail comparison

Prospeo vs UpLead

from $99/mo (Essentials; $74/mo billed annually)

Both are self-serve databases with verify-on-reveal and only-charge-on-success crediting; the split is price versus polish. UpLead offers a written 95% accuracy guarantee, mobile direct dials bundled into every credit, and steadier support at roughly 20x Prospeo's per-credit price. Prospeo offers more filters, AI search, MCP access, and dramatically cheaper volume. Budget-led teams pick Prospeo; teams that want a guarantee in writing and a bundled mobile number per contact pick UpLead.

Full Prospeo vs UpLead comparison

Prospeo vs Apollo.io

from Free plan; paid from $49/user/mo

Apollo is the incumbent value platform: a bigger ecosystem, bundled sequencing and dialing, and famously loose data quality at the record level. Prospeo is data-only but consistently scores higher on verified-email accuracy in head-to-head finder tests, at credit prices even Apollo undercuts only via its unlimited-tier marketing. Teams that want one platform for data plus outreach take Apollo; teams that keep outreach elsewhere and just want cleaner records per dollar take Prospeo.

Full Prospeo vs Apollo.io comparison

Prospeo vs Lusha

from Free plan; paid from $36/user/mo

Lusha is the phone-first extension veteran with simple per-contact pricing and strong direct-dial coverage; Prospeo is the database-first challenger where mobiles cost 10 credits but emails cost pennies. SDR floors that live on the phone lean Lusha; email-led teams building filtered lists at volume lean Prospeo, and its comparison pages courting Lusha refugees on price are aimed at exactly that migration.

Full Prospeo vs Lusha comparison

Implementation & onboarding

Setup time
Minutes to first list on the free plan; the extension is a Web Store install and CRM sync on Growth is an OAuth flow. No deployment project exists at any tier.
Learning curve
Low for basic search and reveals; moderate to exploit the full filter set, intent topics, and ICP detection well. AI Search flattens the curve for non-specialists.
Onboarding
Fully self-serve with a helpdesk and API/MCP documentation; there is no assigned onboarding on published tiers, and higher-touch arrangements go through sales.
Migration notes
Exported data lives in your CRM and files, so switching in or out is trivial. Moving from monthly to yearly (or between tiers) is instant with proration; the main thing to time is credit expiry, since balances reset at each renewal.

Platform, API & security

Platforms
Web appChrome extensionREST APIGoogle Sheets add-onMCP server
API
Public REST API for search and enrichment from the Starter tier, with published rate limits that scale by plan (highest on Pro); MCP server documentation is public for AI-agent integration.
Compliance
GDPRCCPA opt-out and do-not-sell handling
Data residency
Not publicly specified; data is refreshed weekly.
SSO
Not offered on published tiers; 2FA via SMS from the Starter tier.
Security notes
A public trust center covers privacy and opt-out processes; no SOC 2 report is publicly referenced as of this review, so security-conscious buyers should request documentation directly.

Support & resources

Channels
In-app chatHelpdeskSales-assisted support for high-volume accounts
Documentation
Helpdesk articles plus public API and MCP documentation; a large SEO library covers competitor pricing and prospecting topics.
Community
No formal community; the founders and team are active in outbound and GTM circles on LinkedIn.

Company

Founded
2022
Headquarters
Toronto, Ontario, Canada (French-founded, incorporated in Canada)
Ownership
Privately held, founder-led; no institutional funding disclosed
Founders
Hugo Fredon, Jon Condouret
Employees
Not disclosed (small team; well under 100 by all public signals)
Funding
No outside funding disclosed; grown to a claimed 40,000 users and 15,000+ companies on product-led revenue.

Timeline

  1. 2022Founded by Hugo Fredon and Jon Condouret as an email finder with a Sales Navigator export angle.
  2. 2023Chrome extension, bulk enrichment, and verification depth (catch-all, spam-trap, honeypot handling) establish the accuracy reputation in finder benchmarks.
  3. 2024Expands from finder to database: people-and-company search grows toward hundreds of millions of records with weekly refresh.
  4. 2025AI Search, Lookalikes, Personas, and intent topics ship; MCP server and Google Sheets add-on widen the programmatic surface.
  5. 2026Claims 280M leads, 143M verified emails, and 40,000 users; four-tier pricing from a permanent free plan to Pro, with CRM enrichment and job-change tracking on mid tiers.

Integrations

  • Clay
  • Zapier
  • Outreach
  • lemlist
  • HubSpot (Growth and Pro)
  • Salesforce (Growth and Pro)
  • Google Sheets add-on
  • LinkedIn / Sales Navigator (extension)
  • REST API
  • MCP (AI tool access)

Frequently asked questions

10 questions

What is Prospeo?

Prospeo is a B2B contact database and enrichment platform with 280M leads and 143M verified emails, searchable through up to 41 filters plus AI Search and Lookalikes, with a Chrome extension for LinkedIn and Sales Navigator, CSV and API enrichment, and CRM sync on higher tiers. It sells data only; outreach happens in whatever sequencer you pair it with.

How much does Prospeo cost?

A permanent free plan includes 100 credits a month. Paid tiers per user are Starter at $49/month ($37 billed yearly) with 2,000 credits/month, Growth at $99 ($74 yearly) with 5,000, and Pro at $249 ($187 yearly) with 15,000. Yearly billing is 25% off and deposits the full annual credit pool upfront.

How do Prospeo credits work?

One credit buys one verified business email; a mobile number costs 10 credits; a full company record costs 1 credit. You are not charged when no email is found or for duplicates. Credits reset every billing cycle and do not roll over, though yearly plans receive the whole year's credits on day one.

How accurate is Prospeo's data?

Prospeo claims 98% accuracy on a weekly-refreshed database, and independent finder benchmarks consistently rank its US and EU coverage at or near the top. The same testing shows a real regional skew: APAC accuracy has measured closer to 60%, so teams targeting Asia-Pacific should validate on the free plan first.

Does Prospeo have a free plan?

Yes, a permanent one: 100 credits a month, 28 search filters, 3 intent topics, AI Search, five AI Lookalike searches, and the Chrome extension, with no time limit. It is one of the most usable free tiers in the category and the right way to test accuracy in your ICP.

Does Prospeo find phone numbers?

Yes, its Mobile Finder returns direct mobile numbers at 10 credits each, and Prospeo advertises a 30% pick-up rate on its mobile data. The 10x credit cost means phone-heavy prospecting drains allowances quickly; dial-first teams should compare Lusha-style per-contact pricing.

Does Prospeo integrate with HubSpot and Salesforce?

Yes, natively on the Growth and Pro tiers, including CRM enrichment, automatic enrichment of existing records, job-change tracking, and on Pro, CRM deduplication and health scans. Every plan, including Free, connects to Clay, Zapier, Outreach, and lemlist, plus CSV export.

Does Prospeo have an API?

Yes, a public REST API for search and enrichment from the Starter tier, with rate limits that scale by plan, plus a Google Sheets add-on and an MCP server that lets AI agents query the database against your existing credits.

Do Prospeo credits roll over?

No. Unused credits expire at every renewal on monthly billing. Yearly plans soften this considerably by granting the entire annual pool upfront, which functions as within-year rollover, but any balance left at annual renewal still resets.

Who is behind Prospeo?

Prospeo was founded in 2022 by French co-founders Hugo Fredon and Jon Condouret and is incorporated in Toronto, Canada. It is privately held and founder-led with no outside funding disclosed, and claims 40,000 users across 15,000+ companies as of 2026.

Editorial verdict

Prospeo is the price-performance benchmark of the new B2B data generation: a real database with intent, technographic, and AI-assisted search at one to two cents per verified email, a permanently free on-ramp, and reveal economics that never charge for a miss. Against ZoomInfo-class contracts the value gap is absurd; even against fellow challengers it usually wins on pure cost per record. The bill for that positioning is paid in edges: expiring credits, 10x mobile costs, APAC accuracy that falls off a cliff, thin support, and no enterprise security story. Buy Prospeo as the high-volume, US/EU email-data engine of a cost-disciplined stack, verify your specific segment on the free plan first, and pair it with a deliverability-first verifier when your lists skew toward hard catch-all domains.

Written by the SaaSTracker editorial team. Awards, when shown, are judged against the published criteria in our methodology.