Apollo.io vs Nymeria: Data Enrichment Tool Comparison

Apollo.io vs Nymeria: Data Enrichment Tool Comparison

Apollo.io and Nymeria are both data enrichment tools. Choosing between them depends on your team size, budget, and specific B2B lead data and contact enrichment requirements. Here is what each vendor publishes about pricing, features, and integrations.

The Quick Answer

By each vendor's own wording, Apollo.io lists 210m+ contacts database and 30m+ companies, while Nymeria lists email data and phone data. A capability both offer can appear under different names, so read both feature lists below.

Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.

If your priority is finding accurate contact data for target accounts, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.

Understanding the Core Difference

Apollo.io is All-in-one sales intelligence platform with 210M+ contacts, AI-powered campaigns, and built-in email sequencing.

Nymeria is People and company data provider supplying work and personal email addresses, mobile phone numbers, biographic data and company firmographics through a REST API, search and browser extensions.

The two platforms take different approaches to solving the same core challenge.

Pricing Comparison

Apollo.io Pricing (as of September 2026)

Source: Apollo.io Pricing

Nymeria Pricing (as of September 2026)

Source: Nymeria Pricing

Pricing Analysis

Both platforms start at the same $0/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.

Nymeria offers 5 pricing tiers compared to Apollo.io's 4, giving you more granularity as you scale.

Both platforms offer free tiers, so you can test each one before spending anything.

Features Breakdown

Apollo.io lists

• 210M+ contacts database
• 30M+ companies
• AI-powered multichannel campaigns
• Email deliverability guardrails
• Anonymous visitor identification
• Real-time form enrichment
• and 4 more listed below

Nymeria lists

• Email Data
• Phone Data
• Unlimited Team Members
• Personal emails
• Work emails
• Mobile numbers
• and 2 more listed below

Apollo.io Key Features

• 210M+ contacts database
• 30M+ companies
• AI-powered multichannel campaigns
• Email deliverability guardrails
• Anonymous visitor identification
• Real-time form enrichment
• Contact and company enrichment
• Advanced filtering
• CRM data cleansing
• Pipeline boards

Nymeria Key Features

• Email Data
• Phone Data
• Unlimited Team Members
• Personal emails
• Work emails
• Mobile numbers
• Biographic data
• Company firmographics

The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.

Listed only by Apollo.io

• 210M+ contacts database
• 30M+ companies
• AI-powered multichannel campaigns
• Email deliverability guardrails
• Anonymous visitor identification
• Real-time form enrichment
• Contact and company enrichment
• Advanced filtering
• CRM data cleansing
• Pipeline boards

Listed only by Nymeria

• Email Data
• Phone Data
• Unlimited Team Members
• Personal emails
• Work emails
• Mobile numbers
• Biographic data
• Company firmographics

Integration Ecosystem

Apollo.io Integrations

Apollo.io connects with: Salesforce, HubSpot, Outreach, SalesLoft, Marketo, SendGrid, LinkedIn.

Nymeria Integrations

Nymeria connects with: Chrome, Edge, Firefox, LinkedIn.

Shared Integrations

Both tools integrate with: LinkedIn.

Integrations listed only by Apollo.io: Salesforce, HubSpot, Outreach, SalesLoft, Marketo, SendGrid.

Integrations listed only by Nymeria: Chrome, Edge, Firefox.

Use Case Recommendations

Best Fit for Apollo.io

• Budget-conscious teams looking for an affordable data enrichment tool
• Teams that need a wide feature set (10 capabilities listed)
• Organizations with complex tech stacks needing broad integration support (7 integrations)
• Teams that want to start free and scale up as needs grow

Best Fit for Nymeria

• Budget-conscious teams looking for an affordable data enrichment tool
• Teams that want to start free and scale up as needs grow
• Enterprise buyers who prefer custom pricing and dedicated support

Feature Comparison Summary

Getting Started Checklist

1. Define your B2B lead data and contact enrichment requirements and monthly budget
2. Estimate your expected data credits or contact lookups to find the right tier
3. List the integrations your team currently relies on
4. Sign up for free trials or demos of both platforms
5. Run a small test with each tool before making a commitment
6. Evaluate the onboarding experience and support quality

Final Thoughts

Apollo.io and Nymeria both serve the B2B lead data and contact enrichment market. Apollo.io offers a more accessible entry point, while Nymeria starts at $0/mo. Your decision should weigh pricing against the specific features that matter most for your workflow.

Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.

Pricing and features verified as of September 2026. Visit Apollo.io and Nymeria for current information.