Apollo.io vs Demandbase Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Apollo.io

0.0 (0 reviews)

Apollo.io is an all-in-one sales intelligence and engagement platform that helps you find, contact, and close your ideal customers using a massive database of verified business contacts.

Starting at Free
Free Trial 14 days
VS

Demandbase

0.0 (0 reviews)

Demandbase is a comprehensive account-based marketing platform that helps B2B companies identify, engage, and close their most valuable accounts by unifying first-party and third-party data for smarter sales and marketing.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature Apollo.io Demandbase
Website apollo.io demandbase.com
Pricing Model Freemium Custom
Starting Price Free Custom Pricing
FREE Trial ✓ 14 days free trial ✘ No free trial
Free Plan ✓ Has free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile cloud
Integrations Salesforce HubSpot Slack Gmail Outlook LinkedIn Zapier Marketo Pipedrive Copper Salesforce Microsoft Dynamics 365 HubSpot Marketo Oracle Eloqua Slack LinkedIn Google Analytics Tableau Outreach
Target Users solopreneur small-business mid-market enterprise mid-market enterprise
Target Industries
Customer Count 0 0
Founded Year 2015 2006
Headquarters San Francisco, USA San Francisco, USA

Overview

A

Apollo.io

Apollo.io is a comprehensive sales intelligence and engagement platform designed to help you streamline your entire outbound sales process. You can access a database of over 275 million contacts to find your ideal prospects and use built-in engagement tools to reach out to them directly. It eliminates the need for multiple disconnected tools by combining lead sourcing, email sequencing, and task management into a single interface.

You can automate your outreach with personalized email sequences and track every interaction to see what resonates with your audience. The platform also provides AI-powered insights to help you prioritize high-value leads and improve your conversion rates. Whether you are a solo founder or part of a large enterprise sales team, you can use these tools to build a predictable pipeline and hit your revenue targets faster.

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Demandbase

Demandbase helps you align your sales and marketing teams around a single view of your target accounts. By combining your CRM data with their proprietary intent data, you can identify exactly which companies are in-market for your services right now. You can then orchestrate personalized advertising, email sequences, and website experiences to engage those high-value prospects before your competitors do.

The platform simplifies the complex B2B buying journey by showing you who is visiting your site and what they care about. You can manage your entire go-to-market strategy from one place, using AI-driven insights to prioritize your daily sales outreach. It is designed primarily for mid-market and enterprise B2B organizations looking to move away from broad lead generation toward a more precise, account-based approach.

Overview

A

Apollo.io Features

  • B2B Contact Database Access over 275 million verified contacts and 73 million companies to build highly targeted lead lists for your outreach.
  • AI Writing Assistant Generate personalized cold emails in seconds using AI that adapts to your brand voice and prospect's specific pain points.
  • Automated Sequences Create multi-step outreach campaigns across email, phone, and LinkedIn to stay top-of-mind with your prospects automatically.
  • LinkedIn Extension Find direct phone numbers and verified email addresses while browsing LinkedIn profiles without ever leaving your browser tab.
  • Lead Scoring Use AI-driven insights to rank your leads based on their likelihood to buy so you focus on the best opportunities.
  • Built-in Dialer Make calls directly from the platform with local presence numbers and automatic call logging to keep your CRM updated.
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Demandbase Features

  • Account Intelligence. Access deep insights into millions of companies to build your ideal customer profile and find new high-value targets.
  • Intent Data. Track what your target accounts are researching across the web so you can reach out at the perfect moment.
  • B2B Advertising. Run targeted display and social ads specifically for the decision-makers at your high-priority accounts to build brand awareness.
  • Website Personalization. Tailor your website content and calls-to-action in real-time based on the industry or specific company of your visitor.
  • Sales Orchestration. Alert your sales team automatically when a target account shows high engagement so they can follow up instantly.
  • Data Integrity. Clean and enrich your CRM data automatically to ensure your sales and marketing teams always have accurate contact information.

Pricing Comparison

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Apollo.io Pricing

Free
$0
  • 10,000 email credits/month
  • 60 mobile credits/year
  • Basic sequence automation
  • LinkedIn extension
  • Gmail and Outlook integration
D

Demandbase Pricing

Pros & Cons

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Apollo.io

Pros

  • Massive database with high contact accuracy
  • Excellent browser extension for LinkedIn prospecting
  • Combines data and engagement in one tool
  • Very generous free tier for new users

Cons

  • Occasional bugs in the sequence automation
  • Customer support response times can be slow
  • Learning curve for complex filtering options
A

Demandbase

Pros

  • Powerful intent data helps identify active buyers early
  • Consolidates multiple sales and marketing tools into one
  • Excellent account-level insights for sales team prioritization
  • Strong integration with major CRM and MAP platforms

Cons

  • Significant learning curve for new platform users
  • Premium pricing makes it inaccessible for small startups
  • Initial setup and data mapping requires technical effort
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