Apollo.io vs TrustRadius 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

TrustRadius

0.0 (0 reviews)

TrustRadius is a specialized B2B software review platform that provides you with verified user insights and intent data to help you make informed technology purchasing decisions for your business.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature Apollo.io TrustRadius
Website apollo.io trustradius.com
Pricing Model Freemium Custom
Starting Price Free Custom Pricing
FREE Trial ✓ 14 days free trial ✘ No free trial
Free Plan ✓ Has free plan ✓ Has 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 HubSpot 6sense Demandbase LinkedIn Slack Google Analytics Marketo
Target Users solopreneur small-business mid-market enterprise mid-market enterprise
Target Industries
Customer Count 0 0
Founded Year 2015 2012
Headquarters San Francisco, USA Austin, USA

Overview

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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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TrustRadius

TrustRadius is a review platform designed to help you navigate the complex world of B2B software purchasing. Instead of relying on marketing materials, you get access to detailed, multi-page reviews from verified users who share their real-world experiences. This transparency allows you to compare products side-by-side and understand how a tool actually performs in a production environment before you sign a contract.

For software vendors, the platform serves as a powerful trust-building tool. You can collect authentic customer testimonials, manage your brand reputation, and access downstream intent data to identify accounts researching your category. It bridges the gap between buyers and sellers by prioritizing high-quality, long-form content over simple star ratings, ensuring you have the depth of information needed for enterprise-level decisions.

Overview

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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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TrustRadius Features

  • Verified User Reviews. Read comprehensive, multi-question reviews from authenticated users to understand the true pros and cons of any software.
  • TrustQuotes. Find and export specific customer testimonials to use in your own marketing materials and sales decks for instant credibility.
  • Downstream Intent Data. Identify which companies are actively researching your product or your competitors so your sales team can reach out early.
  • Product Comparisons. Compare multiple software solutions side-by-side using standardized metrics and user satisfaction scores to find the best fit.
  • Review Syndication. Display your best TrustRadius reviews directly on your website or landing pages to increase conversion rates with social proof.
  • TrustMaps. Visualize the market landscape with 2D charts that plot products based on customer satisfaction and market presence.

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
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TrustRadius 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

TrustRadius

Pros

  • High-quality reviews provide deeper insights than standard star ratings
  • Strict verification process ensures feedback comes from real users
  • Intent data helps sales teams target active buyers effectively
  • Excellent customer success team provides hands-on support for vendors

Cons

  • Review forms are long and can be time-consuming for customers
  • Vendor pricing is high for small startups and businesses
  • Intent data requires a significant volume of traffic to be useful
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