Apollo.io Review
The best all-in-one place to find and reach B2B leads.
Apollo pairs a massive 275M+ contact database with built-in outreach, so you can go from an ideal-customer profile to a working prospect list in minutes. It's the strongest starting point for outbound.
Try Apollo.io FreeOur verdict
A huge contact database plus outreach in one tool — the outbound starting point.
Best for
Sourcing and reaching B2B prospects
Starts at
Free (paid from ~$49/user/mo)
Rating
4.7 / 5
What is Apollo.io?
Apollo.io is a sales intelligence and engagement platform. Its searchable database of 275M+ contacts lets you build targeted lists, and built-in sequences let you reach them without a separate tool. It's the sourcing layer in the AI Stack for Lead Generation.
Key Features
275M+ Contact Database
Search verified B2B contacts and companies by title, industry, and more.
Buying Signals
Filter by intent and signals like hiring, funding, and tech stack.
Built-in Outreach
Run email sequences and calls without leaving the platform.
CRM Enrichment
Keep your CRM records complete with verified emails and direct dials.
Apollo.io Pricing
| Plan | Price | What you get |
|---|---|---|
| Free | $0 | Limited credits to test search and outreach. |
| Basic | ~$49/user/mo | More credits and sequences (billed annually; ~$65 monthly). |
| Professional | ~$79/user/mo | Advanced filters and signals (billed annually; ~$99 monthly). |
| Organization | ~$119/user/mo | Team controls and volume (annual, min 3 users; ~$149 monthly). |
Pros & Cons
Pros
- Enormous, affordable contact database
- Sourcing and outreach in one tool
- Useful free tier to start
- Strong filters and buying signals
Cons
- Data accuracy varies by region and role
- Deliverability tools are lighter than dedicated senders
- Credit limits can add up at scale
Who Is Apollo.io For?
- Founders and small teams
Building a pipeline without an expensive data contract.
- Sales teams
Prospecting and sequencing from one platform.
- Agencies
Sourcing targeted lists across many client niches.
Apollo.io Alternatives
An enterprise-grade data platform with deeper coverage, at a much higher price.
Visit ZoomInfo →Frequently Asked Questions
- Is Apollo.io good for lead generation?
- Yes — it's one of the best all-in-one options, combining a large contact database with built-in outreach. For most small teams it replaces both a data provider and a basic sequencing tool.
- Is Apollo.io free?
- Apollo has a free tier with limited monthly credits, enough to test search and outreach. Paid plans start around $49/user/month for more credits and features.
- Apollo vs ZoomInfo — which is better?
- ZoomInfo has deeper enterprise data but costs far more. Apollo offers most of the value at a fraction of the price, which makes it the better fit for startups and small teams.
- What's the best lead generation stack?
- The AI Stack for Lead Generation pairs Apollo with Clay for enrichment and Instantly for cold email.
Ready to Try Apollo?
Build your first targeted lead list free.
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