Comparateur IA
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Updated May 2026

Review of Apollo.io

Apollo.io is a B2B sales intelligence and engagement platform powered by AI, designed to help sales teams find, qualify and convert their prospects. The solution combines a database of more than 230 million verified contacts, an advanced prospecting engine, automated email sequences and a sales-focused AI assistant. Apollo natively integrates with the main CRMs and provides a complete outbound prospecting workflow, from lead identification to the first personalized sequence.

4.7/5(95)
en#Lead Generation#Sales Prospecting#Sales Enablement#Email Marketing

Apollo.io: Trouve, contacte et qualifie vos prospects depuis une seule plateforme alimentée par IA.

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Best for

  • SDR teams running outbound campaigns
  • B2B startups generating their first leads
  • Outsourced prospecting agencies
  • Scale-ups consolidating their sales stack

Not ideal for

  • SMBs targeting ultra-niche prospects
  • B2C marketing seeking consumers
  • Teams without minimum outbound discipline
  • Cases requiring ultra-fresh French data
  • Database of 230M+ verified B2B contacts
  • Advanced filters by title, industry, intent signals
  • Automated email sequences with personalization
  • AI assistant Apollo AI tailored for sales
  • Native integrations with leading CRMs
  • ⚠️ Credits burn quickly at volume
  • ⚠️ Data quality varies by geography
  • ⚠️ Pricing expensive for large SDR teams
  • ⚠️ Learning curve to leverage the full suite

Apollo.io has become the reference for B2B prospecting platforms thanks to its rare combination of a massive database, an advanced prospecting engine and automated engagement. Having 230 million contacts accessible with precise filters (intent signals, technography, hierarchy) makes it nearly mandatory for modern SDR teams. The native integration of Apollo AI helps personalize messages, qualify leads and accelerate prospecting cadence with acceptable quality. Pricing remains aggressive, however, and credits can deplete quickly on intensive usage, requiring genuine discipline. Apollo shines especially on the US market; in Europe, particularly France, data quality is lower. For any outbound team that wants to industrialize prospecting, Apollo remains one of the best investments in 2026.

Is Apollo.io free?

Yes, a free plan offers 100 credits per user per month, enough to test the tool. Paid plans start at $49/user/month.

How many contacts does Apollo offer?

Apollo gives access to more than 230 million verified B2B contacts worldwide, with advanced filters by title, industry, company size and intent signals.

Does Apollo.io integrate with CRM tools?

Yes, Apollo natively integrates with Salesforce, HubSpot, Pipedrive, and offers an open API plus Zapier connectors.

Does Apollo manage sender score quality?

Apollo integrates warm-up, mailbox rotation and deliverability monitoring to preserve the reputation of your sending domains.

Is Apollo effective in Europe?

Yes, but B2B data quality is generally better in the US market. In France, it is often complemented by local tools for very specific segments.

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