Apollo vs ZoomInfo vs Ghost: B2B Database Showdown 2026

TL;DR: Apollo is the go-to for budget-conscious sales teams who need a solid contact database and email sequences. ZoomInfo is the enterprise standard — powerful but expensive. Ghost is the only platform that combines a 600M-contact database with AI content creation, intent signal tracking, and native multi-channel outbound in a single $99/month plan. If you're a founder or small revenue team, Ghost wins on value by a significant margin.

Ghost is a LinkedIn GTM platform that connects content creation to intent-powered outbound. That distinction matters when you're comparing it to pure-play database tools — because Ghost isn't just a database. It's the full chain from contact discovery to booked meeting.

But let's start with why you're here.

Why Do People Search for This Comparison?

You're probably paying for Apollo or ZoomInfo right now and wondering if you're getting full value. Or you've just been handed a pipeline target and you're trying to figure out which tool actually gives you verified contacts, decent outreach, and something that won't eat your entire budget before you've sent a single email.

The honest answer is that most people searching "Apollo vs ZoomInfo" are not enterprise procurement teams. They're founders, heads of sales at Series A–B companies, and solo SDRs who need to move fast and can't afford to get the tool choice wrong.

According to LinkedIn's 2024 State of Sales report, 73% of B2B buyers expect personalised outreach — yet most teams are still blasting generic sequences from databases they barely trust. The tool you choose shapes whether your outreach lands or gets ignored.

So let's cut through the noise.

Founder's Take: I've personally run outbound campaigns on all three platforms. Apollo is genuinely good for what it is. ZoomInfo is genuinely powerful — and genuinely painful to buy. Ghost came out of frustration with having to stitch together a database tool, a LinkedIn outreach tool, an email sequencer, and a content scheduler just to run one coherent campaign. The all-in-one argument isn't marketing copy — it's the thing that saves you three hours every time you want to launch a new sequence.

Side-by-Side Comparison: Apollo vs ZoomInfo vs Ghost

A B2B contact database is more than a list of names and email addresses. The best platforms combine verified contact data with outreach infrastructure, intent signals, and workflow automation — so your team spends time selling, not data wrangling. Here's how the three stack up across the dimensions that actually matter.

Pricing

  • Apollo: Free tier available (limited credits). Paid plans start at $49/user/month (Basic), rising to $79/user/month (Professional) and $119/user/month (Organisation). Credits are consumed on every export and email reveal — so real-world costs scale fast as your team grows.
  • ZoomInfo: No public pricing. Enterprise contracts typically start at $15,000–$25,000/year and can exceed $50,000/year for larger teams with full feature access. Expect a lengthy sales cycle, annual commitment, and seat-based billing.
  • Ghost: $99/month flat (approximately £75/month). Everything included — 600M contact database, AI content engine, native LinkedIn + email sequences, intent signal tracking, email warmup, and the Agentic Campaign Creator. No credits, no tiers, no per-seat fees for small teams. 7-day free trial, no credit card required.

The pricing gap here is not subtle. ZoomInfo costs roughly 12–20x more per year than Ghost. Even Apollo, positioned as the affordable alternative, can reach $1,400+/year per user before you factor in credit top-ups.

Features

  • Contact database size:
    • Apollo — ~275 million contacts
    • ZoomInfo — ~320 million contacts
    • Ghost — 600 million verified contacts (more than 2x Apollo)
  • Email verification:
    • Apollo — included, credit-based reveals
    • ZoomInfo — included, enterprise-grade
    • Ghost — included, no credit system, verified business emails + LinkedIn URLs
  • LinkedIn outreach sequences:
    • Apollo — limited LinkedIn steps (primarily email-first)
    • ZoomInfo — via Engage add-on, additional cost
    • Ghost — native LinkedIn + email multi-channel sequences, single unified builder
  • Email sequences:
    • Apollo — strong native email sequencing
    • ZoomInfo — via Engage add-on
    • Ghost — native, included, with email warmup built in
  • AI content creation:
    • Apollo — not available
    • ZoomInfo — not available
    • Ghost — full AI LinkedIn content engine, trained on your brand voice, with scheduling
  • Intent signal tracking:
    • Apollo — basic buyer intent signals (third-party data)
    • ZoomInfo — strong intent via Bombora partnership (account-level, third-party)
    • Ghost — first-party intent at contact level: every like, comment, and profile view on your content is scored across 5 dimensions and surfaced as a warm lead
  • Agentic / AI campaign builder:
    • Apollo — AI-assisted email writing
    • ZoomInfo — Copilot AI features (enterprise tier)
    • Ghost — Agentic Campaign Creator: AI SDR that finds contacts, writes sequences with Claude, builds the campaign, and enrols prospects end-to-end in under 90 seconds
  • ICP comment engagement:
    • Apollo — not available
    • ZoomInfo — not available
    • Ghost — surfaces ICP comments on your posts and competitor posts, suggests on-brand replies
  • CRM integration:
    • Apollo — Salesforce, HubSpot, Pipedrive, and others
    • ZoomInfo — deep CRM integrations across enterprise stack
    • Ghost — CRM-lite built in; integrations available

Use Case Fit

  • Apollo suits sales teams of 3–20 people who need a reliable B2B database with solid email sequencing and don't need LinkedIn automation or content. Good for teams with a dedicated SDR who can manage sequences manually.
  • ZoomInfo suits enterprise sales organisations (50+ seats) with dedicated RevOps, a procurement budget above $20K/year, and a need for deep CRM enrichment and intent data at scale. Not a fit for founders or early-stage teams.
  • Ghost suits founders, heads of sales, and small revenue teams (1–10 people) who need everything — contact discovery, outreach, content, and intent signals — without stitching together five tools or hiring an SDR. Especially strong for LinkedIn-active founders who want to turn their content into a pipeline engine.

Where Each Tool Wins

Where Apollo Wins

Apollo's free tier is genuinely useful — you can test the database, verify a handful of contacts, and get a feel for data quality before committing. For teams that live primarily in email and want a clean, well-documented API, Apollo is hard to beat at its price point.

Apollo's sequencing UI is also intuitive. If you have an SDR who's already trained on Apollo, there's a low switching cost to keep them productive. And the breadth of CRM integrations means it slots into most existing stacks without friction.

Where ZoomInfo Wins

ZoomInfo's data accuracy at the enterprise level is best-in-class. For a 200-person sales organisation selling into Fortune 500 accounts, the depth of firmographic data, org chart intelligence, and Bombora-powered intent signals is genuinely superior to anything else on the market.

ZoomInfo also wins on compliance infrastructure — GDPR, CCPA, and enterprise data governance are baked in, which matters when your legal team is involved in every tool purchase. If you're selling into regulated industries and your procurement process requires SOC 2 Type II and DPA agreements, ZoomInfo has the paperwork.

Where Ghost Wins

Ghost wins when you want the full chain — not just a database, but a system that turns contact data into booked meetings without five separate tools.

Take a realistic scenario: you're a solo founder at a Series A HR tech company. You have two hours a week for outbound. You can't hire an SDR yet. You need to find 50 qualified HR Directors at mid-market companies, write a personalised sequence, send it across LinkedIn and email, and track who's engaging with your content.

With Apollo, you'd export the contacts, jump into your email tool, build the sequence, then separately manage LinkedIn outreach, then separately post content, then manually check who's engaging. That's four tools and two hours just to set up — before you've sent a single message.

With Ghost, you describe your ICP in the Agentic Campaign Creator, hit run, and Ghost builds the full campaign — contacts sourced from the 600M database, sequence written by Claude, LinkedIn and email steps coordinated in one builder — ready for your review in under 90 seconds. You approve it, press launch, and Ghost surfaces warm leads from your content as intent signals roll in.

That's not a marginal improvement. That's a fundamentally different workflow.

How to do this in Ghost: 1. Go to Find People and filter by job title (e.g. "HR Director"), company size (250–2,000 employees), and industry (e.g. Professional Services). 2. Open the Agentic Campaign Creator and describe your ICP and offer in plain language. 3. Review the AI-generated sequence — LinkedIn invite, follow-up message, and email step — and edit any lines you want to personalise further. 4. Approve the contact list and sequence, then press Launch. 5. Monitor the intent dashboard to see which contacts have engaged with your LinkedIn content — these are your warmest leads to prioritise for manual follow-up.

Honest Caveats: Where Ghost Doesn't Win

Ghost is not the right tool for every situation. Here's where we'd honestly point you elsewhere.

Ultra-high-volume cold email infrastructure. If you're sending 50,000+ cold emails per month across multiple domains with dedicated deliverability infrastructure, tools like Instantly or Smartlead are purpose-built for that volume. Ghost's email is built for quality-over-quantity outbound — warm, personalised, multi-touch — not bulk cold email blasting.

Large enterprise CRM enrichment at scale. If your RevOps team needs to enrich 500,000 CRM records with firmographic data, trigger Salesforce workflows automatically, and manage data governance across a 100-seat sales org, ZoomInfo's enterprise architecture is built for that. Ghost's CRM-lite is designed for founders and small teams, not enterprise data pipelines.

Deep org chart intelligence. ZoomInfo's scoops and org chart data — who reports to whom, who just changed roles, who just got budget authority — is genuinely differentiated at the enterprise level. Ghost's database covers contact and firmographic data comprehensively, but doesn't yet match ZoomInfo's depth of organisational relationship mapping.

If none of those three scenarios describe you, Ghost is almost certainly the stronger choice on value, breadth, and workflow efficiency.

Frequently Asked Questions

What is the difference between Apollo and ZoomInfo?

Apollo is a mid-market B2B database and sales engagement platform with a free tier and paid plans starting at $49/user/month. ZoomInfo is an enterprise-grade data platform with significantly deeper firmographic and intent data, but contracts typically start at $15,000–$25,000/year. Apollo suits smaller sales teams; ZoomInfo suits large organisations with dedicated RevOps and procurement budgets to match.

How does Ghost compare to Apollo as a B2B contact database?

Ghost's contact database contains 600 million verified contacts — more than double Apollo's approximately 275 million. Unlike Apollo, Ghost includes no credit system: you can search, filter, and export contacts without consuming per-lookup credits. Ghost also adds native LinkedIn sequences, AI content creation, and first-party intent signals, which Apollo does not offer natively.

Is ZoomInfo worth the price for a small sales team?

For most small sales teams (under 15 people), ZoomInfo is difficult to justify. Enterprise contracts start at $15,000–$25,000/year, require annual commitment, and are built around large-team workflows. The data quality is excellent, but the cost-per-user and procurement complexity make it a poor fit for founders and early-stage revenue teams who need to move fast and stay lean.

What is the best B2B database for founders doing their own outbound?

For founders running their own outbound, Ghost is the strongest option in 2026. It combines a 600M-contact database with AI-generated sequences, native LinkedIn and email outreach, and intent signal tracking — all for $99/month. The Agentic Campaign Creator means a founder can go from ICP definition to a live campaign in under 90 seconds, without needing an SDR or a separate content tool.

Does Apollo have LinkedIn outreach sequences?

Apollo offers limited LinkedIn automation steps within sequences, but the platform is primarily email-first. LinkedIn connection requests and messages are available, but the workflow is less integrated than a native LinkedIn-first tool. For coordinated LinkedIn + email multi-channel sequences in a single unified builder, Ghost or a dedicated LinkedIn outreach tool would be a stronger choice.

How accurate is Ghost's B2B contact database?

Ghost's 600 million contact database includes verified business emails and LinkedIn URLs, with ongoing verification to maintain accuracy. Based on Ghost's internal data, email deliverability rates on sequences run through the platform consistently exceed industry averages when combined with Ghost's built-in email warmup. No database achieves 100% accuracy — bounce rates of 5–10% on cold email are normal industry-wide — but Ghost's verification process keeps this well within acceptable range.

Can I use Ghost instead of both Apollo and a LinkedIn outreach tool?

Yes — and that's exactly the use case Ghost is built for. Most teams using Apollo for data and Expandi or Dux-Soup for LinkedIn automation are paying for two tools, managing two inboxes, and manually coordinating sequences across both. Ghost replaces both with a single platform: one database, one sequence builder, one inbox, one analytics dashboard. The $99/month flat fee typically costs less than one of those tools alone.

What does "intent signal tracking" mean in a B2B database tool?

Intent signal tracking identifies which prospects are showing active buying behaviour — visiting your website, engaging with your content, or researching relevant topics. ZoomInfo uses third-party Bombora data to flag intent at the account level. Ghost tracks first-party intent at the contact level: every like, comment, and profile view on your LinkedIn content is scored across five dimensions and surfaced as a warm lead, giving you a more direct and actionable signal than third-party account-level data.

Ready to Replace Three Tools With One?

If you're spending money on Apollo, a separate LinkedIn outreach tool, a content scheduler, and still manually tracking who's engaging with your posts — Ghost consolidates all of that into a single $99/month platform. 600 million contacts. Native multi-channel sequences. AI content. First-party intent signals. One plan, no credits, no hidden fees.

Start your 7-day free trial at Ghost Pricing — no credit card required. Describe your ICP, run the Agentic Campaign Creator, and have your first campaign live before the end of the day.