Luru vs TheirStack: Sales Engagement Platform vs Data Enrichment Tool Comparison

Luru vs TheirStack: Sales Engagement Platform vs Data Enrichment Tool Comparison

Luru (sales engagement 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

Luru is a sales engagement platform for multi-channel sales outreach and engagement tracking; TheirStack is a data enrichment tool for B2B lead data and contact enrichment. By each vendor's own wording, Luru lists automated precision prospecting and prospect research, and TheirStack lists job search and company search.

TheirStack offers a lower entry point at $0/mo compared to Luru at $500/mo.

If your priority is coordinating outreach across email, phone, and social channels, Luru 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

Luru is AI SDR that runs inbound, outbound and website-visitor (Unbound) outreach on autopilot across email, LinkedIn and phone calls, from prospecting and research through campaign automation and response handling, priced per AI agent.

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

$500/moLuru entry plan

Standard

FreeTheirStack entry plan

Free

Luru Pricing (as of September 2026)

Source: Luru Pricing

TheirStack Pricing (as of September 2026)

Source: TheirStack Pricing

Pricing Analysis

TheirStack offers the lower entry point ($0/mo vs $500/mo). Teams watching their budget will appreciate the savings, especially when starting out.

TheirStack offers 4 pricing tiers compared to Luru's 1, giving you more granularity as you scale.

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

Features Breakdown

Luru lists

• Automated Precision Prospecting
• Prospect Research
• Multi Campaign Support
• End-to-End Campaign Automation
• Multi-Channel Outreach
• Domain Setup / Mailbox Setup / Email Warm-Up
• and 2 more listed below

TheirStack lists

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

Luru Key Features

• Automated Precision Prospecting
• Prospect Research
• Multi Campaign Support
• End-to-End Campaign Automation
• Multi-Channel Outreach
• Domain Setup / Mailbox Setup / Email Warm-Up
• Reports and Analytics
• Response Handling

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 Luru

• Automated Precision Prospecting
• Prospect Research
• Multi Campaign Support
• End-to-End Campaign Automation
• Multi-Channel Outreach
• Domain Setup / Mailbox Setup / Email Warm-Up
• Reports and Analytics
• Response Handling

Listed only by TheirStack

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

Integration Ecosystem

Luru Integrations

Luru connects with: .

TheirStack Integrations

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

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

Use Case Recommendations

Best Fit for Luru

• Mid-market to enterprise teams with established multi-channel sales outreach and engagement tracking budgets
• SDR teams running multi-channel outreach sequences
• Sales managers tracking team engagement metrics
• Revenue teams coordinating email, phone, and social touches

Best Fit for TheirStack

• Budget-conscious teams looking for an affordable data enrichment tool
• Organizations with complex tech stacks needing broad integration support (5 integrations)
• 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 multi-channel sales outreach and engagement tracking and B2B lead data and contact enrichment requirements and monthly budget
2. Estimate your expected sequences and engagement actions 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

Luru serves the multi-channel sales outreach and engagement tracking side of an outbound stack and TheirStack the B2B lead data and contact enrichment side. TheirStack offers a more accessible entry point, while Luru starts at $500/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 Luru and TheirStack for current information.