Apollo.io
AI-powered sales intelligence and engagement platform for B2B prospecting, outreach, and deal closing.
What is Apollo.io?
Apollo.io is an all-in-one sales intelligence platform that combines a B2B database of over 275 million contacts with AI-driven engagement tools. It helps sales teams find, contact, and close their ideal buyers through automated sequences, AI email drafting, call recording analytics, and predictive scoring. Trusted by over 500,000 companies worldwide.
Best for: B2B sales teams · Outbound prospecting · Lead generation at scale
Developer Stack Fit
Quick read on where Apollo.io fits in a software team's AI stack. Validate final fit against your codebase, data policy, and deployment model.
- Stack layer
- Secondary/general AI
- Deployment model
- Cloud SaaS
- Open-source status
- Not confirmed
- API support
- API or integration-friendly
- MCP support
- No MCP signal found
- Security posture
- Review vendor privacy and data retention
- Best use case
- B2B sales teams
Key Features
- 01
275M+ B2B contact database with verified emails
Largest B2B contact database (275M+)
- 02
AI-powered email drafting and personalization
AI-driven sales engagement
- 03
Automated multi-channel sales sequences
Multi-channel outreach automation
- 04
Call recording and conversation intelligence
A core sales capability that teams use daily.
- 05
Intent data and buyer signals
A core sales capability that teams use daily.
- 06
Predictive lead scoring
A core sales capability that teams use daily.
- 07
Native CRM integrations (Salesforce, HubSpot)
A core sales capability that teams use daily.
- 08
Chrome extension for LinkedIn prospecting
A core sales capability that teams use daily.
Pros & Cons
What stands out
- 275M+ verified B2B contact database
- Free plan with generous limits
- All-in-one prospecting and engagement platform
- Strong Chrome extension for LinkedIn
- AI email drafting saves significant time
Watch outs
- Credit limits can be restrictive on lower plans
- Data accuracy varies by region
- Learning curve for advanced features
- Sequences can feel rigid for complex workflows
Pricing Plans
Apollo.io Pricing
Choose the perfect plan for your needs. All plans include our core features with different usage limits and advanced capabilities.
Free
Basic
Professional
Need a Custom Solution?
Looking for enterprise features or custom pricing? Contact Apollo.io directly for tailored solutions.
Contact SalesMost teams land on the Basic plan.
Alternatives
FAQ
What is Apollo.io and how does it work?
Apollo.io is a sales tool that ai-powered sales intelligence and engagement platform for b2b prospecting, outreach, and deal closing.. It uses AI to help users improve productivity through analyzing input and generating relevant output.
Is Apollo.io free to use?
Apollo.io offers a freemium model with a free tier. You can get started without paying anything.
Does Apollo.io have a free trial?
Yes — 14-day free trial
What can Apollo.io do?
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Apollo.io
Freemium