Reviewed by Alexis Morain · Updated July 11, 2026
A powerful, aggressively priced all-in-one prospecting platform, whose B2B database requires carefully framing compliance for prospecting in France.

Apollo.io is a sales prospecting (sales intelligence) platform combining a vast B2B contact database with the tools to work it. Its promise: find prospects, get their contact details, and launch campaigns, without stacking multiple tools.
At its core is a database of over 210 million contacts, filterable by industry, job title, company size, and buying signals. You enrich your records (emails, phone numbers), build multichannel prospecting sequences (email, calls), and track performance. Apollo includes a dialer, A/B testing, job-change alerts, and connects to your CRM. It is an all-in-one alternative to a stack of separate tools (database, enrichment, sequencer), at an aggressive price.
Compared to Lemlist, focused on personalized email sequences, Apollo adds the database and enrichment upstream. Compared to Dropcontact, a French specialist in compliant enrichment, it covers a broader scope but raises questions about the legal basis for prospecting in France. For managing the relationship over time, a CRM like HubSpot is still needed; Apollo feeds the top of the funnel.
The B2B database raises compliance questions for prospecting in France (legal basis, GDPR), which needs careful framing. Credits (mobile, export) expire at the end of the cycle, phone numbers cost far more than emails, and data is hosted in the United States.
Contact database
210M+ profiles filterable by criteria
Enrichment
Prospect emails and phone numbers
Sequences
Multichannel email and call campaigns
Dialer
Built-in calling and recording
Apollo.io offers a generous Free plan (database of 210M+ contacts, unlimited emails in fair use, limited mobile and export credits). Paid plans, billed per user annually, range from Basic at $49/user/month to Organization at $119 (minimum 3 users), with Professional in between at $79. Monthly billing costs 15 to 25% more than annual.
Free plan / trial
Free plan: access to the 210M+ contact database, unlimited emails in fair use, and 2 active sequences, but limited mobile and export credits and no CRM integration, reserved for paid plans.
Free
Database of 210M+ contacts · Unlimited emails (fair use) · 2 active sequences
$0
Basic
Unlimited sequences · A/B testing · Advanced filters and alerts
$49 per user/month (annual)
Professional
Dialer and recording · Advanced reporting · Most complete
$79 per user/month (annual)
Organization
Customization · Enhanced security · Priority support
$119 per user/month (min. 3)
Pricing verified on July 11, 2026
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