Monday CRM vs TheirStack: CRM Platform vs Data Enrichment Tool Comparison

Monday CRM vs TheirStack: CRM Platform vs Data Enrichment Tool Comparison

Monday CRM (CRM platform) and TheirStack (data enrichment tool) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.

The Quick Answer

Monday CRM is a CRM platform for customer relationship management and sales pipeline tracking; TheirStack is a data enrichment tool for B2B lead data and contact enrichment. By each vendor's own wording, Monday CRM lists customizable deal pipeline boards and lead and contact management, and TheirStack lists job search and company search.

TheirStack offers a lower entry point at $0/mo compared to Monday CRM at $12/mo.

If your priority is organizing contacts, tracking deals, and forecasting revenue, Monday CRM is the one built for it; for finding accurate contact data for target accounts, that is TheirStack. Many teams run one of each.

Understanding the Core Difference

Monday CRM is A flexible CRM built on the monday.com Work OS platform, offering highly customizable pipelines, automations, and dashboards. Ideal for teams that want a CRM tightly integrated with project management and collaboration workflows, with a visual and intuitive interface.

TheirStack is Job posting and technographics database for sales teams. Finds companies by the technologies they use and the roles they are hiring for, and enriches a company list with technographics and buying intent.

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

Pricing Comparison

$12/moMonday CRM entry plan

Basic

FreeTheirStack entry plan

Free

Monday CRM Pricing (as of September 2026)

Source: Monday CRM Pricing

TheirStack Pricing (as of September 2026)

Source: TheirStack Pricing

Pricing Analysis

TheirStack offers the lower entry point ($0/mo vs $12/mo). Teams watching their budget will appreciate the savings, especially when starting out.

TheirStack includes a free tier, which is helpful for evaluating the platform without upfront cost.

Features Breakdown

Monday CRM lists

• Customizable deal pipeline boards
• Lead and contact management
• Sales automations and workflows
• Email tracking and templates
• Activity management and logging
• Customizable dashboards and reporting
• and 2 more listed below

TheirStack lists

• Job search
• Company search
• Company lookup
• Enrichment
• Exports
• Email alerts
• and 2 more listed below

Monday CRM Key Features

• Customizable deal pipeline boards
• Lead and contact management
• Sales automations and workflows
• Email tracking and templates
• Activity management and logging
• Customizable dashboards and reporting
• Document management
• Integrated project management capabilities

TheirStack Key Features

• Job search
• Company search
• Company lookup
• Enrichment
• Exports
• Email alerts
• Webhooks
• MCP server

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 Monday CRM

• Customizable deal pipeline boards
• Lead and contact management
• Sales automations and workflows
• Email tracking and templates
• Activity management and logging
• Customizable dashboards and reporting
• Document management
• Integrated project management capabilities

Listed only by TheirStack

• Job search
• Company search
• Company lookup
• Enrichment
• Exports
• Email alerts
• Webhooks
• MCP server

Integration Ecosystem

Monday CRM Integrations

Monday CRM connects with: Gmail, Microsoft Outlook, Slack, Zoom, Zapier, Google Workspace, Microsoft Teams, DocuSign.

TheirStack Integrations

TheirStack connects with: Clay, LinkedIn Audiences, Make, N8N, Zapier.

Shared Integrations

Both tools integrate with: Zapier.

Integrations listed only by Monday CRM: Gmail, Microsoft Outlook, Slack, Zoom, Google Workspace, Microsoft Teams, DocuSign.

Integrations listed only by TheirStack: Clay, LinkedIn Audiences, Make, N8N.

Use Case Recommendations

Best Fit for Monday CRM

• Budget-conscious teams looking for an affordable CRM platform
• Organizations with complex tech stacks needing broad integration support (8 integrations)
• Enterprise buyers who prefer custom pricing and dedicated support

Best Fit for TheirStack

• 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 customer relationship management and sales pipeline tracking and B2B lead data and contact enrichment requirements and monthly budget
2. Estimate your expected contacts and deals and 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

Monday CRM serves the customer relationship management and sales pipeline tracking side of an outbound stack and TheirStack the B2B lead data and contact enrichment side. TheirStack offers a more accessible entry point, while Monday CRM starts at $12/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 Monday CRM and TheirStack for current information.