Apollo.io

Most sales teams pay for two tools: one to find prospects, another to contact them. Apollo.io's pitch is that you should pay for one. It combines a large B2B contact database with email sequencing, a dialer, and LinkedIn engagement tools in a single platform — and it starts with a genuinely usable free tier. For a small team, that combination can replace a data subscription and an outreach tool at the same time.

Editorial assessment: research-based assessment of publicly documented features, product information, and pricing. This is not a claim of independent hands-on testing. Prices change, so check the official pricing page before buying.

What is Apollo.io?

Apollo.io is a sales platform built around its database: a large, searchable directory of B2B contacts and companies that you can filter by job title, industry, company size, location, and the technology a company uses. Once you find the right people, you can verify their email addresses and add them to an email sequence, call them through the built-in dialer, or engage on LinkedIn — all without leaving Apollo.

It also includes basic CRM and pipeline tracking, so a small team can run the whole prospecting-to-meeting workflow in one place. It is not a replacement for a full CRM like HubSpot or Pipedrive at scale, but for a startup it covers the essentials.

Key features

• B2B contact and company database. Search millions of contacts and companies by role, industry, size, and tech stack, then build lists to work through.
• Email sequencing. Multi-step outreach sequences with follow-ups, scheduled around your prospects' time zones.
• Built-in dialer. Call prospects from inside the platform, with calls logged against the contact record.
• LinkedIn engagement tools. A Chrome extension that pulls Apollo data into LinkedIn, so you can research and reach out without switching tabs.
• Basic CRM and pipeline tracking. Deals, stages, and tasks for teams that do not want a separate CRM yet.

Pricing

The free plan covers light use with limited credits — enough to test whether the data quality holds up in your market before paying anything. Basic costs around $49 per user per month, and Professional around $79 per user per month, both billed annually. There is no free trial, but the free tier is the trial: use it until you hit the credit limit, then decide.

Compared with buying a data tool and an outreach tool separately, Apollo's paid plans are reasonable. Compared with a pure outreach tool like lemlist, Apollo costs more — but you are paying for the database, not just the sending.

What we like

• Database plus outreach in one place. The integration is the product: find a contact, verify the email, and start a sequence without exporting a CSV anywhere.
• Generous free tier. Smaller sales operations can run real prospecting on the free plan before spending anything.
• Popular and fast-growing. A large user base means plenty of tutorials, integrations, and community answers when you get stuck.
• Good for startups. One subscription replaces two, which is exactly the trade a small team needs.

Where it falls short

• Data accuracy varies. Like every contact database, Apollo's data is better in some industries and regions than others. Test it on your actual market — the free tier exists for this — before committing.
• Feature-heavy for simple use cases. If you just need to send sequences to a list you already have, Apollo is more tool than you need. Woodpecker is the simpler, cheaper option for that job.
• No free trial on paid plans. You can test the free tier, but you cannot trial the paid features before buying.

Who should use Apollo.io?

Sales teams that need prospecting data and outreach in one tool, and startups that want to avoid paying for a separate data provider. It is the right pick when finding the right people is half the job. Skip it if you already have a dedicated data provider and just need an outreach tool — in that case, a focused sender like lemlist or Woodpecker will do the job for less.

Verdict

Apollo.io is a strong all-in-one pick, especially for smaller teams that don't want to pay for a database tool and an outreach tool separately. The free tier is genuinely useful, the database is the reason to buy, and the main risk — data accuracy in your specific market — is one you can test for free before spending anything.

Frequently asked questions

What is Apollo.io?

Apollo.io provides a large searchable database of B2B contacts and companies, plus built-in email sequencing, dialer, and LinkedIn engagement tools.

How much does Apollo.io cost?

Free (limited); Basic around $49 per user per month, Professional around $79, billed annually. There is no free trial, but the free plan covers light use. Check the official pricing page for current terms.

Can I try Apollo for free?

Yes — the free plan covers light use with limited credits, enough to test whether the data quality works for your market before paying.

How big is Apollo's contact database?

Apollo's database covers millions of B2B contacts and companies, searchable by role, industry, company size, and technology used. Accuracy varies by industry and region, so test it on your market first.